Sea Level Contacts
Notes:
  - 
    
Beware that the people listed below are
not necessarily the people who operate a gauge in a particular country.
For example, an agency from one country can operate a gauge in another.
To see who is responsible for a specific gauge:
    
    
   
  - 
    
Any additions or corrections to this list,
please email psmsl@noc.ac.uk
   
  - 
    
Contacts for various sea level organisations and groups are at the end of the page.
  
 
National Sea Level Contacts
Jump to countries starting with
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
        
                    Colonel Abdelkader Menasri
            
                    Hydrographic Service of Naval Forces 
                    Bordj El Bahri 
                    P.O. Box 78 
                    16111 Alger 
                    ALGERIA
            
            
            
                    Last updated 2015-12-01
            
		
         
 
        
                    Paulo Coelho, Focal Point / COI
            
                    National Coordination Liaison Body for the COI
                    National Institute for Fisheries and Marine Research
                    Rua Mortala Mohamed
                    PO Box 2601
                    ANGOLA
            
            
            
            
                    Last updated 2022-09-21
            
		
         
 
        
            
                    Instituto Antarctico Argentino
                    Direccion Nacional del Antarctico
                    Cerrito 1248
                    1010 Buenos Aires
                    ARGENTINA
            
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Lic. Ariel Hernán Troisi
            
                    Servicio de Hidrografia Naval
                    Departmento Oceanografia
                    Av. Montes de Oca 2124
                    1271 Buenos Aires
                    ARGENTINA
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Monica Fiore
            
                    Servicio de Hidrografia Naval
                    Departmento Oceanografia
                    Av. Montes de Oca 2124
                    1271 Buenos Aires
                    ARGENTINA
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Mr. Bill Mitchell
            
                    National Tidal Centre
                    Bureau of Meteorology
                    PO Box 421
                    Kent Town 5071
                    South Australia
                    AUSTRALIA
            
            
            
                    Last updated 2012-01-10
            
		
         
 
        
                    Mr. Nikhil Mehta
            
                    Caribbean Marine Research Centre
                    805E 46th Place
                    Florida 32963
                    BAHAMAS
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Md. Sazedul Karim Chowdhury, Superintending Engineer & NPD
            
                    Bangladesh Water Development Board
                    72 Green Road
                    Dhaka-1215
                    BANGLADESH
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Antonio Rowe
            
                    Coastal Conservation Project
                    The Garrison
                    St. Michael
                    BARBADOS
            
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Koen Vanstaen
            
                    Agency for Maritime and Coastal Services
                    Flemish Hydrography
                    Vrijhavenstraat 3
                    8400 Oostende
                    BELGIUM
            
            
            
                    Last updated 2020-03-03
            
		
         
        
                    Francisco Hernandez, Technical Director
            
                    Vlaams Instituut voor de Zee vzw
                    InnovOcean Campus, Jacobsenstraat 1
                    8400 Oostende
                    BELGIUM
            
            
            
                    Last updated 2022-10-03
            
		
         
 
        
                    Prof. Tit. Afranio Rubens de Mesquita
            
                    Instituto Oceanografico
                    Universidade de Sao Paulo
                    Cidade Universitaria, Butanta, Cep 05508
                    Sao Paulo
                    BRAZIL
            
            
            
                    Last updated 2016-06-23
            
		
         
        
                    Lieutenant Commander Adriano Vieira de Souza, Head of Survey Division
            
                    Director of Hydrography and Naviagation
                    Rua Barao de Jaceguai, 
                    S/No - Ponta da Armacao
                    BRAZIL
            
            
            
                    Last updated 2024-04-29
            
		
         
 
        
                    Dr. George Mungov
            
                    National Institute of Meteorology and Hydrology
                    66 Tzarigradsko Chausse
                    1784 Sofia
                    BULGARIA
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Mariana Popova
            
                    National Institute of Meteorology and Hydrology
                    66 Tzarigradsko Chausse
                    1784 Sofia
                    BULGARIA
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Atanas Palazov, Deputy Director
            
                    Institute of Oceanology
                    Bulgarian Academy of Sciences
                    40 Firs May Str
                    9000 Varna
                    BULGARIA
            
            
            
                    Last updated 2017-10-03
            
		
         
 
        
            
                    Ministry of Scientific & Technical Research (MINREST)
                    B.P. 1457
                    Yaounde
                    CAMEROON
            
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Dr. Jean Folack, Maitre de Recherche 
            
                    Station de Recherches Halieutiques et des Sciences Marines
                    PO Box 28
                    Limbe
                    CAMEROON
            
            
            
                    Last updated 2016-06-23
            
		
         
        
            
                    Station de Recherches Halieutiques et des Sciences Marines
                    PO Box 28
                    Limbe
                    CAMEROON
            
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Sylvain de Margerie, Director
            
                    Fisheries and Oceans Canada
                    Integrated Science Data Management
                    200 Kent Street
                    Ottawa
                    Ontario K1A 0E6
                    CANADA
            
            
            
                    Last updated 2016-06-23
            
		
         
        
                    Dr. Denis Lefaivre, Manager
            
                    Modelling and Operational Oceanography
                    Maurice Lamontagne Institute
                    850, route de la mer
                    Mont-Joli
                    Quebec G5H 3Z4
                    CANADA
            
            
            
                    Last updated 2015-02-25
            
		
         
 
        
                    Mrs  Ester Araujo de Brito, President
            
                    Instituto Nacional de Meterologia e Geoficica
                    Espargos Ilha do Sal CP-76
                    CAPE VERDE
            
            
            
                    Last updated 2012-11-20
            
		
         
 
        
                    Rear Admiral Patricio J. Carrasco, Director
            
                    Chilean Hydrographer
                    Hydrographic and Oceanographic Service of the Chilean Navy
                    Errazuriz 254
                    Playa Ancha 
                    Valparaiso
                    CHILE
            
            
            
                    Last updated 2017-10-03
            
		
         
        
                    Carlos A.  Zuniga, Lieutenant Commander
            
                    Head, Oceanography Department
                    Hydrographic and Oceanographic Service of the Chilean Navy
                    Errazuriz 254
                    Playa Ancha 
                    Valparaiso
                    CHILE
            
            
            
                    Last updated 2017-06-07
            
		
         
        
                    Juan J. Fierro, Head, Coastal Dynamic Division
            
                    Hydrographic and Oceanographic Service of the Chilean Navy
                    Errazuriz 254
                    Playa Ancha 
                    Valparaiso
                    CHILE
            
            
            
                    Last updated 2017-06-07
            
		
         
 
        
                    Wang Hui
            
                    National Marine Data and Information Service (NMDIS)
                    No. 93 Liuwei Road
                    Tianjin 300171
                    CHINA
            
            
            
                    Last updated 2024-04-29
            
		
         
        
            
                    Department of Marine Monitoring and Forecast
                    State Oceanic Administration
                    1, Fuxingmenwai Avenue
                    Beijing 100860
                    CHINA
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Capitan de Corbeta Jose Jairo Estrada Daza, Director
            
                    Director of the Colombian National Maritime Authority
                    Carrera 54 No. 26-50 CAN
                    Edificio Dimar
                    Bogota D.C
                    COLOMBIA
            
            
            
                    Last updated 2016-06-01
            
		
         
        
                    Ricardo Molares Babra, Capitan de Fragata, Director
            
                    Centro Control Contaminacion del Pacifico
                    Direccion General Maritima
                    Direccion: Centro ControlContaminacion del Pacifico,
                    Viaducto al Morro - Isla del Morro
                    Tumaco
                    Narino
                    COLOMBIA
            
            
                    - Phone:
 - +(092) 727 2637 Ext. 101-103
 
                    
             
            
                    Last updated 2016-06-23
            
		
         
        
                    Dr. Pablo Leyva, Director General
            
                    Instituto de Hidrologia, Meteorologia y Estudios Ambientales
                    (IDEAM)
                    Diagonal 97 No. 17-60, Piso 7
                    Sante Fe de Bogota,
                    COLOMBIA
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Ing. Eunice Nanez Martinez, Jefe
            
                    Oficina de Cambio Global
                    Instituto de Hidrologia, Meteorologia y Estudios Ambientales
                    (IDEAM)
                    Diagonal 97 No. 17-60, Piso 7
                    Sante Fe de Bogota,
                    COLOMBIA
            
            
            
                    Last updated 2016-06-01
            
		
         
        
                    Mrs. Gloria Leon, Jefe
            
                    Division Meteorologia
                    IDEAM
                    Apartado Aereo No. 20032
                    Bogota D.E.,
                    COLOMBIA
            
            
            
            
                    Last updated 2024-04-29
            
		
         
        
                    Sr. Oscar Arango B, Subdirector
            
                    Estudios e Investigaciones
                    IDEAM
                    Apartado Aereo No. 20032
                    Bogota D.E.,
                    COLOMBIA
            
            
            
            
                    Last updated 2024-04-29
            
		
         
 
        
                    Dr. A. Locko, Oceanographe Physien
            
                    Laboratoire d'Oceanographie
                    Biologie des Peches a l'IRD 
                    B.P. 1286 Pointe-Noire,
                    CONGO
            
            
            
                    Last updated 2016-06-23
            
		
         
 
        
                    Dr. Silvia Chacon, SINAMOT Program
            
                    International Ocean Institute
                    Universidad Nacional
                    P.O. Box 86, 
                    Heredia
                    COSTA RICA
            
            
            
                    Last updated 2021-08-05
            
		
         
 
        
            
                    Representation de l'IRD en Cote d'Ivoire
                    Rue Alexandre Fleming, Zone 4C 
                    15 BP 917 
                    Abidjan 15
                    CÔTE D'IVOIRE
            
            
            
                    Last updated 2012-01-10
            
		
         
        
                    Pr. Angora Aman
            
                    Laboratory of Atmospheric Physics and Fluid Mechanics
                    Université de Cocody
                    UFR SSMT
                    22 BP 582 Abidjan
                    CÔTE D'IVOIRE
            
            
            
                    Last updated 2016-06-23
            
		
         
 
        
                    Ivica Vilibic, PhD Senior Scientist
            
                    Institute of Oceanography and Fisheries
                    Setaliste Ivana
                    Mestrovica 63
                    21000 Split
                    CROATIA
            
            
            
                    Last updated 2017-10-25
            
		
         
        
                    Srdjan Cupic
            
                    Hidrografski Institut of Rep. of Croatia
                    Zrinsko-Frankopanska 161
                    21000 Split
                    CROATIA
            
            
            
                    Last updated 2016-05-26
            
		
         
        
                    Dr. Zvonko Gržetić
            
                    Hidrografski Institut of Rep. of Croatia
                    Zrinsko-Frankopanska 161
                    21000 Split
                    CROATIA
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Colonel Doctor Candido Alfredo Regalado Gomez, Jefe, Director
            
                    Oficina Nacional de Hidrografia y Geodesia
                    Ave 19 y Calle 84. 3er. Piso Ala Sur
                    Playa, Zona Postal Habana 14 Codigo Postal 11400
                    La Habana
                    CUBA
            
            
            
                    Last updated 2012-11-20
            
		
         
        
                    Marcelino Hernandez-Gonzalez
            
                    Departamento de Oceanografía
                    Calle 1a. No. 18406,
                    Reparto Flores, Playa
                    Ciudad Habana,
                    C.P. 12100
                    CUBA
            
            
            
                    Last updated 2011-01-27
            
		
         
 
        
                    Prof. Georgios Georgiou, Director
            
                    Oceanography Center
                    University of Cyprus
                    P.O. Box 20537
                    1678 Nicosia
                    CYPRUS
            
            
            
                    Last updated 2013-01-15
            
		
         
        
                    Dr. George Zodiatis
            
                    Oceanography Center
                    University of Cyprus
                    P.O. Box 20537
                    1678 Nicosia
                    CYPRUS
            
            
            
                    Last updated 2016-06-01
            
		
         
 
        
                    Ms. Lonny Hansen
            
                    Det Danske Meteorologiske Institut
                    Observation Department, Operations Division
                    Lyngbyvej 100
                    DK-2100 Kobenhavn
                    DENMARK
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Dr. Nabil Mohamed
            
                    Institut Superieur d'Etudes
                    et de Recherches Scientifiques et Techniques
                    BP 486
                    Djibouti
                    DJIBOUTI
            
            
            
                    Last updated 2016-06-23
            
		
         
        
                    Aden Awaleh Meraneh
            
                    Captainerie du Port de Djibouti
                    Port de Djibouti 
                    BP 2107
                    Djibouti
                    DJIBOUTI
            
            
            
                    Last updated 2016-06-01
            
		
         
 
        
                    Dr. Jose A. Ottenwalder
            
                    National Coordinator UNDP/GEF Project
                    Avenida Anacaona No. 9
                    Apartado 1414
                    Santo Domingo
                    DOMINICAN REPUBLIC
            
            
            
                    Last updated 2016-06-23
            
		
         
 
        
                    Lieutenant Edwin Pinto  Uscocovich, Head
            
                    Navy Oceanographic Division
                    Oceanographic Institute of the Navy
                    Av. July 25 Via Puerto Maritime
                    Naval Base South
                    Guayaquil
                    ECUADOR
            
            
            
                    Last updated 2018-04-18
            
		
         
        
                    Captain Rafael Cabello Penafiel, Director
            
                    Oceanographic Institute of the Navy
                    Av. July 25 Via Puerto Maritime
                    Naval Base South
                    Guayaquil
                    ECUADOR
            
            
            
                    Last updated 2018-04-18
            
		
         
        
                    Leonor Vera San Martin, Boss 
            
                    Physical Meteorological Division
                    Oceanographic Institute of the Navy
                    Av. July 25 Via Puerto Maritime
                    Naval Base South
                    Guayaquil
                    ECUADOR
            
            
            
                    Last updated 2018-04-18
            
		
         
        
                    Sonia Recalde Mosquera, Oceanographic Investigator
            
                    Oceanographic Institute of the Navy
                    Av. July 25 Via Puerto Maritime
                    Naval Base South
                    Guayaquil
                    ECUADOR
            
            
            
                    Last updated 2018-04-18
            
		
         
 
        
                    Mr. Ahmed Abdel Moneim Radwan
            
                    Egyptian National Oceanographic Data Centre
                    Institute of Oceanography and Fisheries
                    Kayet Bay
                    Alexandria
                    EGYPT
            
            
            
                    Last updated 2010-03-19
            
		
         
        
            
                    Suez Canal Research Center
                    Suez Canal Authority
                    Ismailia
                    EGYPT
            
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Prof. Soliman Hamed, President
            
                    National Institute of Oceanography and Fisheries
                    General Department for Scientific Research
                    101 Kasr El-Ainy Street
                    Cairo
                    EGYPT
            
            
            
                    Last updated 2017-12-05
            
		
         
        
                    Prof. Dr. Mohamed Ahmed Mohamed Said, National contact for GLOSS
            
                    Head of IOCAFRICA
                    National Institute of Oceanography and Fisheries
                    General Department for Scientific Research
                    101 Kasr El-Ainy Street
                    Cairo
                    EGYPT
            
            
            
                    Last updated 2017-12-05
            
		
         
 
        
                    Francisco Jose Gavidia Medina, Oceanographic Specialist
            
                    National Meteorological Service
                    Environment and Natural Resources Ministry
                    Environment Observatory
                    5.5km Road to New San Salvador
                    Mercedes St. and Colonia
                    EL SALVADOR
            
            
            
                    Last updated 2017-10-04
            
		
         
 
        
                    Mr. Robin Yarrow, Permanent Secretary for Foreign Affairs
            
                    Ministry of Foreign Affairs
                    Government Buildings
                    Suva,
                    FIJI
            
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Kimmo Kahma, Director
            
                    Finnish Meteorological Institute 
                    Marine Research, Waves and Sea Level
                    Erik Palenin aukio 1
                    P.O. Box 503
                    FI - 00101 Helsinki
                    FINLAND
            
            
            
                    Last updated 2012-02-13
            
		
         
 
        
            
                    Institut Geographique National
                    ENSG/LAREG
                    6-8 Avenue Blaise Pascal
                    Cite Descartes, Champs-sur-Marne
                    77455 Marne-la-Vallee
                    FRANCE
            
            
            
            
                    Last updated 2022-09-30
            
		
         
        
                    Claire Fraboul
            
                    SHOM
                    13 rue de Chatelier
                    29200 BREST 
                    FRANCE
            
            
            
                    Last updated 2022-09-21
            
		
         
        
                    Laurent Testut
            
                    LIENSs CNRS
                    Universite de La Rochelle 
                    2 rue Olympe de Gouges
                    17000 La Rochelle
                    FRANCE
            
            
            
                    Last updated 2022-09-21
            
		
         
        
                    Guy Woppelmann
            
                    LIttoral Environnement et Sociétés (LIENSs)
                    Universite de La Rochelle 
                    2 rue Olympe de Gouges
                    17000 La Rochelle
                    FRANCE
            
            
            
                    Last updated 2022-09-21
            
		
         
        
                    Claude Boucher
            
                    MEDDTL
                    Grande Arche - Tour Pascal A and B
                    92055 LA DEFENSE CEDEX
                    FRANCE
            
            
            
                    Last updated 2016-06-28
            
		
         
 
        
                    Nicaise Rabenkogo, Dr.of Coastal Geomorphology
            
                    Centre National de la Recherche
                    Scientifique et Technologique (CENAREST)
                    CNDIO - B.P 10.961
                    Libreville
                    GABON
            
            
            
                    Last updated 2017-10-04
            
		
         
 
        
                    Mr. Nyada Yoba Baldeh, Executive Director
            
                    National Environment Agency
                    5, Fitzgerald Street
                    PMB, Banjul
                    GAMBIA
            
            
            
                    Last updated 2016-06-01
            
		
         
 
        
                    Dr. G. S. Metreveli
            
                    Department of Oceanology and Meteorology
                    Tbilisi State University
                    Chavchavadze Prospect 1
                    Tbilisi 38008
                    GEORGIA
            
            
            
                    Last updated 2016-06-23
            
		
         
 
        
                    Dr Anna von Gyldenfeldt
            
                    Bundesamt fur Seeschifffahrt und Hydrographie Hamburg
                    Bernhard-Nocht-Strasse 78
                    20359 Hamburg
                    GERMANY
            
            
            
                    Last updated 2022-10-19
            
		
         
        
                    Baerbel Weidig
            
                    Bundesamt fur Seeschifffahrt und Hydrographie Rostock
                    Neptunallee 5
                    18057 Rostock
                    GERMANY
            
            
            
                    Last updated 2016-07-05
            
		
         
 
        
                    Mr. J. T. Odametey, Director
            
                    Survey and Mapping Division
                    P.O. Box CT 903
                    Cantonments
                    Accra
                    GHANA
            
            
            
                    Last updated 2016-05-18
            
		
         
 
        
                    Dr. Theodoro Kardara, Head of Physical Oceanography
            
                    Hellenic Navy Hydrographic Service
                    Geographic Policy and International Relations Office
                    TGN 1040
                    Athens
                    GREECE
            
            
            
                    Last updated 2016-06-23
            
		
         
 
        
                    Dr. Per Knudsen
            
                    DTU Space
                    National Space Institute, Geodesy
                    Technical University of Denmark, Elektrovej
                    Building 328, room 116
                    2800 Kgs. Lyngby
                    GREENLAND
            
            
            
                    Last updated 2013-05-13
            
		
         
 
        
                    Ing. Estuardo Velasquez, Director General
            
                    Insivumeh
                    7a Avenida 14-57
                    Zona 13
                    GUATEMALA
            
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Dr. Ibrahima Kalil Keita
            
                    Ctr. de Recherches Scientifiques de Conakry-Rogbane 
                    CERESCOR
                    B.P. 1615 Conakry
                    Conakry
                    GUINEA
            
            
            
                    Last updated 2016-06-16
            
		
         
 
        
                    Mr. S. M. Kahn
            
                    Ministry of Agriculture, Hydrometeorological Service
                    Homestretch Avenue
                    d'Urban Park
                    Georgetown,
                    GUYANA
            
            
            
                    Last updated 2016-06-23
            
		
         
        
                    Mr. D. K. Jaigopaul
            
                    Ministry of Agriculture, Hydrometeorological Service
                    Homestretch Avenue
                    d'Urban Park
                    Georgetown,
                    GUYANA
            
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Mr. Emmanuel Brog
            
                    Secretaire d'Etat des Finances et des Affaires Economiques
                    Palais des Finances
                    Port-au-Prince
                    HAITI
            
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Ing. Jean-Francois Remy
            
                    Service Maritime et Navigation d'Haiti
                    B.P. 724
                    Port-au-Prince
                    HAITI
            
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
            
                    Hong Kong Observatory
                    134A Nathan Road
                    Kowloon
                    HONG KONG
            
            
            
                    Last updated 2017-11-14
            
		
         
        
                    Mr Chan Sai-tick, Senior Scientific Officer
            
                    Hong Kong Observatory
                    134A Nathan Road
                    Kowloon
                    HONG KONG
            
            
            
                    Last updated 2017-11-14
            
		
         
 
        
            
                    Icelandic Harbour Authority
                    Vesturvor 2
                    P.O. Box 120
                    IS-202
                    Kopavogur
                    ICELAND
            
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Hilmar Helgason
            
                    Icelandic Coast Guard - Hydrographic Department
                    Skogarhlid 14
                    105 Reykjavik
                    ICELAND
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Shri Rakesh Kumar
            
                    Survey of India
                    Geodetic and Research Branch
                    17 E.C. Road
                    Dehra Dun 
                    PIN 248 001
                    INDIA
            
            
            
                    Last updated 2016-05-18
            
		
         
        
                    Dr. S. R. Shetye
            
                    National Institute of Oceanography
                    Dona Paula
                    Goa 403-004
                    INDIA
            
            
            
                    Last updated 2016-06-01
            
		
         
        
                    Dr. Krothapalli Somasundar, Director
            
                    Ministry of Earth Sciences Govt. of India
                    CGO Complex
                    Block - 12
                    Lodhi Road
                    New Delhi 110003
                    INDIA
            
            
            
                    Last updated 2012-02-21
            
		
         
 
        
                    Dr Ibnu Sofian
            
                    Agency for Geospatial Information
                    BAKOSURTANAL
                    Jl Raya Jakarta-Bogar Km 46
                    Cibinong 16911
                    INDONESIA
            
            
            
                    Last updated 2016-05-19
            
		
         
        
                    Dr. K. Romimohtarto
            
                    Indonesian Hydro-Oceanographic Service
                    Puslitbang Oseanologi – LIPI
                    Jalan Pasir Putih 1
                    Ancol Timur
                    Jakarta 11001
                    INDONESIA
            
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    M. H. Moshiri, Manager
            
                    Hydrographic Department
                    National Cartographic Centre of Iran
                    Meraj Avenue
                    Azadi Square
                    Tehran
                    IRAN, ISLAMIC REPUBLIC OF
            
            
            
                    Last updated 2014-03-05
            
		
         
 
        
                    Mr. Colin Bray
            
                    Ordnance Survey Office
                    Phoenix Park
                    Dublin
                    IRELAND
            
            
            
                    Last updated 2012-01-10
            
		
         
        
            
                    Dublin Port Company
                    Port Centre
                    Alexandra Road
                    Dublin 1
                    IRELAND
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Dr. James Murphy
            
                    Hydraulics and Maritime Research Centre 
                    Youngline Building
                    Pouladuff Road
                    University College
                    Cork 
                    IRELAND
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Peter Newport
            
                    Hydrometric Section
                    OPW
                    Headford
                    Co. Galway
                    IRELAND
            
            
            
                    Last updated 2023-06-29
            
		
         
        
                    Guy Westbrook, Marine Operations Scientific Technical Officer
            
                    Ocean Sciences and Information Services
                    Marine Institute
                    Rinville West
                    Oranmore
                    Co. Galway H91 R673
                    IRELAND
            
            
            
                    Last updated 2023-06-29
            
		
         
 
        
                    Mr  Lazar Raskin, Hydrographer
            
                    Marine Geology and Coastal Processes
                    Israel Oceanographic and Limnological Research Ltd.
                    Tel Shikmona
                    P.O. Box 8030
                    Haifa 31080
                    ISRAEL
            
            
            
                    Last updated 2015-05-12
            
		
         
 
        
                    Alberto Pellegrinelli
            
                    ARPAE 
                    Regional Agency for Prevention, Environment and Energy of Emilia_Romagna
                    Via Po 5 - 40139
                    Bologna
                    Italy
                    ITALY
            
            
            
                    Last updated 2018-07-18
            
		
         
        
                    Lt. Cdr. Maurizio Demarte
            
                    Istituto Idrografico della Marina
                    Passo Osservatorio 4
                    16134 Genova
                    ITALY
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Dr. Fabio Raicich
            
                    CNR - Istituto di Scienze Marine
                    AREA Science Park
                    Basovizza
                    I-34149 Trieste
                    ITALY
            
            
            
                    Last updated 2022-11-22
            
		
         
        
                    Maurizio Ferla, Manager
            
                    Venice Lagoon Service
                    Institute for Environmental Protection and Research
                    Via Vitaliano 
                    Brancati 48
                    00144 Roma
                    ITALY
            
            
            
                    Last updated 2024-02-01
            
		
         
        
                    Prof. Susanna Zerbini
            
                    Dept.of Physics
                    University of Bolgna
                    Viale Berti Pichat, 8
                    40127 Bologna
                    ITALY
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Ing. Stefano Corsini
            
                    Responsabile Servizio Difesa delle Coste 
                    Via Curtatone 3
                    I-00185 Rome
                    ITALY
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Mr. Evan Thompson, Director
            
                    Meteorological Service
                    65 3/4 Half Way Tree Road, Kgn 10
                    Jamaica
                    West indies
                    JAMAICA
            
            
            
                    Last updated 2024-04-29
            
		
         
        
                    Mr  Adrian Shaw, Section Head
            
                    Data Processing and Acquisition
                    Meteorological Service
                    65 3/4 Half Way Tree Road, Kgn 10
                    Jamaica
                    West indies
                    JAMAICA
            
            
            
                    Last updated 2024-04-29
            
		
         
 
        
            
                    National Institute for Polar Research
                    10-3, Midori-cho
                    Tachikawa-city
                    Tokyo
                    190-8518
                    JAPAN
            
            
            
                    Last updated 2010-03-19
            
		
         
        
            
                    Japan Oceanographic Data Centre
                    Hydrographic Department, Maritime Safety Agency
                    MLIT Aomi Building
                    2-5-18, Aomi, Koto-ku
                    Tokyo 135-0064
                    JAPAN
            
            
            
                    Last updated 2012-02-06
            
		
         
        
                    Yutaka Kobashigawa
            
                    Japan Meteorological Agency
                    3-6-9 Toranomon, Minato City
                    Tokyo
                    JAPAN
            
            
            
                    Last updated 2022-09-23
            
		
         
 
        
                    Mr. Charles Magori
            
                    Kenya Marine and Fisheries Research Institute
                    Mombasa Laboratory
                    P.O. Box 81651-80100
                    Mombasa
                    KENYA
            
            
            
                    Last updated 2016-05-26
            
		
         
 
        
                    Vice Admiral Jo Gyong O, Director
            
                    Hydrographic Department D.P.R
                    Hyongjesan District 
                    Pyongyang
                    Sopo-2 Dong
                    KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
            
            
            
                    Last updated 2016-06-23
            
		
         
        
            
                    Korean National Oceanographic Data Center
                    Hydrometeorological Service
                    Woysongdong, Central District
                    Pyongyang
                    KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
            
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
            
                    Korea Hydrographic and Oceanographic Agency (KHOA)
                    351, Haeyang-ro
                    Yeongdo-gu
                    Busan
                    Republic of Korea
                    KOREA, REPUBLIC OF
            
            
            
                    Last updated 2018-05-17
            
		
         
 
        
                    Dr. Alexandre Sursock, Director
            
                    Centre de Recherches Geophysiques
                    Conseil National de la Recherche Scientifique
                    B.P. 16-5432
                    Achrafiyeh
                    11002040 Beyrouth
                    LEBANON
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Ahmed R. Elhaj, Director General
            
                    Libyan National Meterological Center (LNMC)
                    Sawani Path
                    Tripoli
                    Libya
                    LIBYA
            
            
            
                    Last updated 2024-04-29
            
		
         
 
        
                    Dr. Eimuntas Parseliunas
            
                    Geodetic Institute
                    Vilnius Gediminas Technical University 
                    Sauletekio Al. 11 
                    LT-2040 Vilnius 
                    LITHUANIA
            
            
            
                    Last updated 2016-01-22
            
		
         
 
        
                    Mr. Toussaint, Director
            
                    Centre National de Recherches Oceanographique
                    B.P. 68
                    207 Nosy-be
                    MADAGASCAR
            
            
            
                    Last updated 2016-06-23
            
		
         
        
                    Mr. N. T. Razakafoniaina
            
                    Dept. d'Oceanographie Physique et Chemique
                    Centre National de Recherches Oceanographique
                    B.P. 68
                    207 Nosy-be
                    MADAGASCAR
            
            
            
                    Last updated 2016-06-23
            
		
         
 
        
                    Datuk Prof. Sr. Dr. Abdul Kadir bin Taib, Director General
            
                    Department of Survey and Mapping
                    Wisma JUPEM
                    Jalan Semarak
                    50578 Kuala Lumpur
                    MALAYSIA
            
            
            
                    Last updated 2016-06-16
            
		
         
 
        
                    Maizan Hassan Maniku, Director General
            
                    Marine Research Station
                    Ministry of Fisheries and Agriculture
                    Male
                    MALDIVES
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Mr. A. Drago, Coordinator
            
                    Marine & Coastal Resources Network
                    Malta Council for Science and Technology
                    36 Old Mint Street
                    Valletta VLT12
                    MALTA
            
            
            
                    Last updated 2016-06-23
            
		
         
 
        
                    Dr. Sidi El Moctar Ahmed Taleb, Directeur
            
                    Centre National de la Recherche Oceanographique des Peches
                    (C.N.R.O.P.)
                    B.P. 22
                    Nouadhibou
                    MAURITANIA
            
            
            
                    Last updated 2016-06-23
            
		
         
        
                    Mr. Ould Mohamedna El Hachimy, Directeur Technique
            
                    Port Autonome de Nouakchott
                    BP 5103 Nouakchott
                    MAURITANIA
            
            
            
                    Last updated 2016-06-23
            
		
         
 
        
                    Mr. B. Dunputh
            
                    Meteorological Services
                    Meteorological Services Headquarters
                    St. Paul Road
                    Vacoas
                    MAURITIUS
            
            
            
                    Last updated 2012-01-10
            
		
         
        
                    Mr. M. Beebeejaun
            
                    Meteorological Services
                    Meteorological Services Headquarters
                    St. Paul Road
                    Vacoas
                    MAURITIUS
            
            
            
                    Last updated 2012-01-10
            
		
         
 
        
                    Cap. de Corb. Francisco Hernandez Gonzales, Subdirector de Informacion Oceanografia
            
                    Dtor. Gral Addjo de Oceanografia, Hidrografia y Meteorologia
                    EJE 2 OTE. TRAMO H.E.N.M. # 861 
                    Col. Los Cipreses Delegacion Coyocan 
                    C.P. 04830 
                    MEXICO
            
            
                    - Phone:
 - +56 246500 ext. 4207
 
                    
                    
             
            
                    Last updated 2016-06-23
            
		
         
        
                    Jorge Zavala-Hidalgo
            
                    Servicio Mareografico Nacional
                    Instituto de Geofisica, Ciudad Universitaria
                    Delegacion de Coyoacan
                    04510 Mexico D.F.
                    MEXICO
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Dr. Miguel Lavin
            
                    Departamento de Oceanografia Fisica
                    CICESE 
                    Km. 107, Carretera Tijuana-Ensenada 
                    22860 Ensenada
                    Baja California
                    MEXICO
            
            
            
                    Last updated 2016-06-23
            
		
         
 
        
                    Mr. Heidi Primo, Climate Change Coordinator
            
                    FSM National Government
                    P.O. PSP-4
                    Office of Planning and Statistics – Palikir
                    Pohnpei
                    FSM 96941
                    MICRONESIA, FEDERATED STATES OF
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Dr. A. Orbi
            
                    Department D'Oceanographie
                    Institut National de Recherche Halieutique
                    2 Rue Tiznit
                    20000 Casablanca
                    MOROCCO
            
            
            
                    Last updated 2016-06-23
            
		
         
        
                    Mr. Karim Hilmi
            
                    Department D'Oceanographie
                    Institut National de Recherche Halieutique
                    2 Rue Tiznit
                    20000 Casablanca
                    MOROCCO
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Ms. Naima Hassine
            
                    Chef de Service Hydrographies, Oceanographie,
                    Bathymetrie et Dragage
                    Direction des Ports et du Domaines Public Maritime
                    Hay Nahda II, Takadoum
                    Rabat BP 5131
                    MOROCCO
            
            
            
                    Last updated 2017-08-24
            
		
         
 
        
                    Ms. Candida Sete
            
                    Instituto Nacional de Hidrographia e Navegacao
                    Av. Karl Marx No. 153
                    Maputo
                    MOZAMBIQUE
            
            
            
                    Last updated 2012-01-10
            
		
         
 
        
                    Mr. Maung Maung Hla, Chief Engineer
            
                    Myanmar Port Authority
                    No. 10 Panasodan Street
                    Yangon
                    MYANMAR
            
            
            
                    Last updated 2010-07-13
            
		
         
        
                    Dr. Hrin Nei Thiam, Director-General
            
                    Dept. of Met. and Hydrology
                    Ministry of Transport
                    Government of the Union of Myanmar
                    Nay Pyi Daw
                    MYANMAR
            
            
            
                    Last updated 2015-03-25
            
		
         
        
                    Mr. U. Ohn Gyaw, Deputy Director Hydrology
            
                    Dept. of Met. and Hydrology
                    Ministry of Transport
                    Government of the Union of Myanmar
                    Nay Pyi Daw
                    MYANMAR
            
            
            
            
                    Last updated 2015-03-25
            
		
         
 
        
                    Capt. Mike van der Meer, General Manager
            
                    Port Authority Division
                    Namibian Ports Authority
                    P.O. Box 361
                    Walvis Bay
                    NAMIBIA
            
            
            
                    Last updated 2016-06-23
            
		
         
        
                    Mark Eiman, Hydrographic Surveyor
            
                    Namport
                    Walvis Bay Erongo Region
                    NAMIBIA
            
            
                    - Phone:
 - +(+264 64) 208 2111
 
                    
                    
             
            
                    Last updated 2016-06-01
            
		
         
        
                    Mr. B. W. Oelofson, Deputy Director for Fisheries
            
                    Ministry of Agriculture, Fisheries Water, and Rural Development
                    Private Bag 13193
                    Windhoek 9000
                    NAMIBIA
            
            
            
            
                    Last updated 2024-04-29
            
		
         
        
                    Aina Iita
            
                    Ministry of Agriculture, Fisheries Water, and Rural Development
                    Private Bag 13193
                    Windhoek 9000
                    NAMIBIA
            
            
            
                    Last updated 2024-04-29
            
		
         
 
        
            
                    Servicedesk Data
                    Rijkswaterstaat
                    Postbus 556
                    3000 AN Rotterdam 
                    NETHERLANDS, KINGDOM OF THE
            
            
            
                    Last updated 2017-08-04
            
		
         
 
        
                    Prof. John Hannah
            
                    Dept.of Surveying
                    Otago University
                    P.O.Box 56
                    Dunedin
                    NEW ZEALAND
            
            
            
                    Last updated 2012-02-08
            
		
         
        
                    Dr. Rob Bell
            
                    NIWA
                    PO Box 11-115
                    Hamilton 3251
                    NEW ZEALAND
            
            
            
                    Last updated 2010-07-21
            
		
         
        
                    Glen Rowe, Senior Tidal Officer
            
                    New Zealand Hydrographic Authority
                    Land Information New Zealand 
                    155 The Terrace
                    PO 5501
                    Wellington 6145
                    NEW ZEALAND
            
            
            
                    Last updated 2017-06-13
            
		
         
 
        
                    Mr. Larry Awosika
            
                    Nig. Inst. for Oceanographic and Marine Research
                    P.M.B. 12729
                    Victoria Island
                    Lagos
                    NIGERIA
            
            
            
                    Last updated 2012-03-05
            
		
         
 
        
                    Ms. Oda Roaldsdotter Ravndal, Senior Engineer
            
                    Norwegian Mapping Authority
                    Hydrographic Service 
                    Po. Box 60
                    4001 Stavanger
                    NORWAY
            
            
                    - Phone:
 - +(direct) +47 51 85 88 53
 
                    
                    
             
            
                    Last updated 2017-10-04
            
		
         
 
        
            
                    Royal Navy of Oman
                    PO Box 723
                    Postal Code 111
                    Muscat
                    OMAN
            
            
            
                    Last updated 2016-05-24
            
		
         
 
        
                    Captain Zafar Mansoor Tipu
            
                    Hydrographer of the Pakistan Navy
                    Hydrographic Department
                    Naval Headquarters
                    11, Liaquat Barracks
                    Karachi
                    PAKISTAN
            
            
            
                    Last updated 2012-03-05
            
		
         
        
                    Atif Iftikhar, Ag. Chief Hydrographer
            
                    Karachi Port Trust
                    Hydrographic Office
                    Bungalow CK-2, M.A. Jinnah Road
                    Opposite Jackson Police Station
                    Keamari, Karachi
                    PAKISTAN
            
            
                    
                    - Phone:
 - +92 219921453039 ext. 2720
 
                    
                    
                    
             
            
                    Last updated 2016-06-16
            
		
         
        
            
                    National Institute of Oceanography
                    ST 47, Block-1
                    Clifton
                    Karachi 75600
                    PAKISTAN
            
            
            
                    Last updated 2016-05-19
            
		
         
 
        
                    Dr. Epinenides Diaz, Research Biologist
            
                    Departmento de Evaluacion Pesquara
                    Direccion General de Recursos Marinos
                    Apartado 3318
                    Panama 4
                    PANAMA
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Mr. Carlos Vargas
            
                    Panama Canal Commission
                    Engineering Division
                    Unit 2300
                    Apo AA 34011-2300
                    PANAMA
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Mr  Nicholas Pion, Acting Hydrography Manager
            
                    National Marine Safety Authority
                    National Maritime Safety Authority
                    P.O. Box 668
                    Port Moresby
                    PAPUA NEW GUINEA
            
            
            
                    Last updated 2024-04-29
            
		
         
 
        
                    Rear Admiral Oleg Nicolas Kriljenko Arnillas, Director
            
                    Direccion de Hidrografia y Navegacion de la Marina
                    Camarra 500 Chucuito
                    Casilla Postal 80
                    Callao
                    PERU
            
            
            
                    Last updated 2012-01-10
            
		
         
        
                    Jose Tejeda Pereira
            
                    Direccion de Hidrografia y Navegacion – DHN
                    Jefe del Departamento de Oceanografia
                    Av. Gamarra Nro. 500 Chucuito - Callao
                    PERU
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Rene Eclarino
            
                    National Mapping and Resource Information Authority
                    Hydrography Department
                    421 Barraca St,
                    San Nicolas 1010
                    Manila 
                    PHILIPPINES
            
            
            
                    Last updated 2010-10-06
            
		
         
        
                    Commodore Rodolfo M. Agaton, Director
            
                    National Mapping and Resource Information Authority
                    Hydrography Department
                    421 Barraca St,
                    San Nicolas 1010
                    Manila 
                    PHILIPPINES
            
            
            
                    Last updated 2010-10-06
            
		
         
 
        
                    Marzenna Sztobryn
            
                    Inst. for Meteorology and Water Management
                    Maritime Branch
                    Ul. Waszyngtona 42
                    PL-81-342 Gdynia
                    POLAND
            
            
            
                    Last updated 2012-03-05
            
		
         
 
        
                    Miguel Santos, Assistant Researcher
            
                    Chairman of the Scientific Council
                    Portuguese Institute for Sea and Atmosphere
                    Rua Alfredo Magalhaes Ramalho
                    6 -1449-006 Lisboa
                    PORTUGAL
            
            
            
                    Last updated 2017-10-24
            
		
         
        
                    Isabel Araujo
            
                    CIIMAR
                    University of Porto
                    Rua dos Bragas 289
                    4050-123 Porto
                    PORTUGAL
            
            
            
                    Last updated 2013-01-15
            
		
         
        
            
                    Direcao Geral do Territorio
                    Divisao de Geodesia
                    Rua Artilharia, Um, 107
                    1099-052 Lisboa
                    PORTUGAL
            
            
            
            
                    Last updated 2012-11-05
            
		
         
        
                    Manuela Vasconcelos
            
                    Direcao Geral do Territorio
                    Divisao de Geodesia
                    Rua Artilharia, Um, 107
                    1099-052 Lisboa
                    PORTUGAL
            
            
            
                    Last updated 2012-11-05
            
		
         
        
                    Ana Medeiro
            
                    Direcao Geral do Territorio
                    Divisao de Geodesia
                    Rua Artilharia, Um, 107
                    1099-052 Lisboa
                    PORTUGAL
            
            
                    - Phone:
 - +351 21 381 9600 ext. 248
 
                    
             
            
                    Last updated 2017-04-04
            
		
         
        
                    Dora Carinhas, Senior Technician responsible for tides
            
                    Division of Oceanography
                    Hydrographic Institute
                    Rua das Trinas 49
                    1249-093 Lisboa
                    PORTUGAL
            
            
            
                    Last updated 2023-03-28
            
		
         
        
                    Marina Serpa
            
                    Hydrographic Institute
                    Rua das Trinas 49
                    1249-093 Lisboa
                    PORTUGAL
            
            
            
                    Last updated 2023-03-28
            
		
         
 
        
                    Mr. Viorel Malciu
            
                    Romanian Marine Research Institute
                    Bd. Mamaia 300
                    Constantza 8700
                    ROMANIA
            
            
            
                    Last updated 2016-06-23
            
		
         
 
        
                    Nicolay Mikhailov, Head of Oceanographic Data Centre
            
                    World Data Center 
                    Russian Federal Service for Hydrometeorology
                    and Environmental Monitoring
                    6 Korolev Street, 249035 Obninsk
                    Kaluga Region
                    RUSSIAN FEDERATION
            
            
            
                    Last updated 2018-01-25
            
		
         
        
                    Dr. Oleg Nikitin, National Co-Ordinator and contact point
            
                    for Sea Level Observations
                    State Oceanographic Institute
                    Russian Federal Service
                    for Hydrometeorology and Environmental Monitoring
                    6  Kropotkinskiy Lane
                    119034  Moscow
                    RUSSIAN FEDERATION
            
            
            
                    Last updated 2017-10-25
            
		
         
        
                    Dr.  Igor Ashik, Contact Point for sea level obs in Arctic
            
                    Deputy Director for Research
                    Arctic and Antarctic Research Institute
                    Russian Federal Service 
                    for Hydrometeorology and Environmental Monitoring
                    36 Bering Street
                    199397 St. Petersburg
                    RUSSIAN FEDERATION
            
            
            
                    Last updated 2017-10-25
            
		
         
        
            
                    Hydrometeorological Research Centre of Russian Federation
                    Hydrometcentre of Russia
                    11-13  B. Predtechensky per
                    Moscow 123242
                    RUSSIAN FEDERATION
            
            
            
                    Last updated 2016-05-25
            
		
         
        
                    Dr. Alexander V. Frolov, Deputy Head
            
                    Russian Federal Service
                    for Hydrometeorology and Environmental Monitoring
                    (ROSGIDROMET)
                    12 Novovagan'kovsky Street 
                    Moscow 123995 
                    RUSSIAN FEDERATION
            
            
            
                    Last updated 2016-06-23
            
		
         
        
                    Dr. Youri Volkov, Director
            
                    Far-Eastern Hydrometeorological Research Institute
                    Russian Federal service for
                    Hydrometeorology & Environmental Monitoring
                    Vladivostok
                    RUSSIAN FEDERATION
            
            
            
                    Last updated 2012-02-15
            
		
         
 
        
            
                    Ministry of Transport
                    Marine and Shipping Division
                    P.O. Box 1607
                    Apia
                    SAMOA
            
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Mr. Manuel de Conceirao Neto d'Alva Texeira, Director
            
                    Marine Biology Laboratory
                    Direccao das Pescas Caixa
                    Postal Box 59
                    Sao Tome
                    SAO TOME AND PRINCIPE
            
            
            
                    Last updated 2016-06-23
            
		
         
 
        
                    Prof. Ziad Abu-Ghararah, General Secretary
            
                    PERSGA
                    P.O.Box 53662
                    Jeddah-321585
                    SAUDI ARABIA
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Dr. Mohamed Badran
            
                    PERSGA
                    P.O.Box 53662
                    Jeddah-321585
                    SAUDI ARABIA
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Mr. Anis Diallo, NODC-Sn Data Manager 
            
                    Centre de Recherches Oceanographiques de Dakar Thiaroye
                    (CRODT)
                    B.P. 2241
                    Dakar
                    SENEGAL
            
            
            
                    Last updated 2015-02-26
            
		
         
        
                    Dr. Aida Diongue Niang, Directrice de la Météorologie 
            
                    Agence Nationale de l'Aviation Civile et de la Météorologie
                    Aeroport Léopold Sedar Senghor
                    BP 8257 Dakar-Yoff
                    Dakar
                    SENEGAL
            
            
            
                    Last updated 2015-05-12
            
		
         
 
        
            
                    Ministry of National Development
                    Dept. of Lands, Planning and Survey
                    P.O. Box 199
                    Independence House
                    Port Victoria
                    SEYCHELLES
            
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Selvan Pillay, Director
            
                    National Meteorological Services
                    Department of Environment
                    Division of Policy Planning & Services
                    P.O. Box 1145
                    Victoria, Mahe
                    SEYCHELLES
            
            
            
                    Last updated 2016-06-16
            
		
         
 
        
                    Dr. R. Johnson
            
                    Institute of Marine Biology and Oceanography
                    Fourah Bay College
                    University of Sierra Leone
                    Freetown
                    SIERRA LEONE
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Captain Wilson Chua, Hydrographer
            
                    Maritime Port Authority of Singapore
                    Hydrographic Department
                    460 Alexandra Road, PSA Building
                    #20-00 Singapore 119963
                    SINGAPORE
            
            
            
                    Last updated 2016-06-16
            
		
         
 
        
                    Igor Strojan
            
                    Hydrometeorological Institute of Slovenia
                    Vojkova 1b
                    1001 Ljubljana, P.P. 2549
                    SLOVENIA
            
            
            
                    Last updated 2016-06-23
            
		
         
 
        
                    Mr. F. Bugotu, Permanent Secretary
            
                    Ministry of Foreign Affairs and International Trade
                    P.O. Box G.10
                    Honaria
                    SOLOMON ISLANDS
            
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
            
                    Ministry of Fisheries
                    P.O. Box 438
                    Mogadishu
                    SOMALIA
            
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Mr. Ahmed Hagi Ali Adani, The General Manager
            
                    Somali Ports Authority
                    P.O. Box 935
                    Mogadishu
                    SOMALIA
            
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Ruth Farre, Superintendent Tidal Information
            
                    Hydrographic Office
                    Maritime Headquarters
                    Private Bag X1
                    Tokai  7966
                    SOUTH AFRICA
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Elena Tel Perez, Tenure Scientist
            
                    Instituto Español de Oceanografía
                    Corazón de María, 8
                    28002, Madrid
                    SPAIN
            
            
            
                    Last updated 2023-07-31
            
		
         
        
                    Dr Joaquin Zurutuza, Head of Department
            
                    Geodesy
                    Department of Applied Geodesy
                    Zorrogagaina, 11
                    E-20014 Donostia
                    San Sebastian
                    SPAIN
            
            
            
                    Last updated 2018-12-18
            
		
         
        
                    Dr. Begona Perez Gomez
            
                    Puertos del Estado
                    Área de Conocimiento y Análisis del Medio Físico
                    Avda. Del Partenón, 10
                    28042, Madrid
                    SPAIN
            
            
                    - Phone:
 - +34 915 24 55 00 ext. 1430
 
                    
                    
                    
             
            
                    Last updated 2023-07-31
            
		
         
 
        
                    Captain (H) E. M. A. Bandara, Director
            
                    Hydrographic Operation
                    Sri Lanka Navy Hydrographic Service
                    Naval Wing
                    NARA
                    Mattakkuliya
                    Colombo 15
                    SRI LANKA
            
            
            
                    Last updated 2022-07-04
            
		
         
 
        
                    Thomas Hammarklint, Sea Level Expert
            
                    Swedish Maritime Administration
                    Hydrographic Office
                    Ostra Promenaden 7
                    602 28 Norrkoping
                    SWEDEN
            
            
            
                    Last updated 2017-10-03
            
		
         
 
        
            
                    Central Weather Bureau
                    64 Kung Yuan Road
                    Taipei
                    Taiwan 10039
                    TAIWAN, PROVINCE OF CHINA
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Professor Cheinway Hwang
            
                    Department of Civil Engineering
                    National Chiao Tung University
                    1001 Ta Hsueh Road
                    Hsinchu 30050
                    TAIWAN, PROVINCE OF CHINA
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
            
                    Institute of Marine Sciences
                    University of Dar Es Salaam
                    P.O. Box 668
                    Zanzibar
                    TANZANIA, UNITED REPUBLIC OF
            
            
            
                    Last updated 2012-03-20
            
		
         
        
                    Haji Adam Haji, Director
            
                    Department of Lands and Surveys
                    P.O. Box 811
                    Zanzibar
                    TANZANIA, UNITED REPUBLIC OF
            
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Shigala Mahongo
            
                    Tanzania Fisheries Research Institute
                    P O Box 9750
                    Dar Es Salaam
                    TANZANIA, UNITED REPUBLIC OF
            
            
            
                    Last updated 2016-06-16
            
		
         
        
            
                    Tanzania Ports Authority
                    PO Box 9184
                    Dar Es Salaam
                    TANZANIA, UNITED REPUBLIC OF
            
            
            
                    Last updated 2015-02-24
            
		
         
 
        
                    LT.JG. Chakphet  Sirichumsaeng
            
                    Hydrographic Department
                    Oceanographic Division
                    Hydrographic Department
                    Royal Thai Navy
                    222 Rimtang-Rodfai-kao Road
                    Bangna, Bangkok 10260
                    THAILAND
            
            
            
                    Last updated 2012-11-07
            
		
         
 
        
                    Dr. Rahanna Juman, Deputy Director
            
                    Institute of Marine Affairs
                    Hilltop Lane
                    Chaguaramas
                    P.O. Box 3160
                    Carenage
                    TRINIDAD AND TOBAGO
            
            
            
                    Last updated 2017-10-24
            
		
         
        
                    Mr. Clinton Stewart, Acting Head
            
                    Hydrographic Unit
                    P.O. Box 1104
                    Port of Spain
                    TRINIDAD AND TOBAGO
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Dr. Cherif Sammari
            
                    Institut National des Sciences et Technologies de la Mer
                    28 Rue 2 Mars 1934 
                    2025 Salammbo 
                    TUNISIA
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Captain Monjed Zitouna, Director
            
                    Naval Hydrographic and Oceanographic Center
                    Base Naval Principale de Bizerte 70
                    Ministerie de la Defense Nationale
                    La Pecherie
                    Bizerte
                    TUNISIA
            
            
            
                    Last updated 2015-12-01
            
		
         
 
        
                    Dr. Erdinc Sezen
            
                    Department Chief of Sea Level Monitoring
                    General Directorate of Mapping
                    Tlp Fakultesi Cad
                    06590 Cebeci/Cankaya
                    Ankara
                    TÜRKİYE
            
            
            
                    Last updated 2020-11-04
            
		
         
        
                    Associate Professor Hasan Yildiz, Head
            
                    Geophysics and Leveling Branch
                    General Directorate of Mapping
                    Tlp Fakultesi Cad
                    06590 Cebeci/Cankaya
                    Ankara
                    TÜRKİYE
            
            
            
                    Last updated 2018-09-19
            
		
         
 
        
                    Mr. Chris Nimes
            
                    Fisheries Advisory Officer
                    Ministry of Natural Resources
                    Grand Turk
                    TURKS AND CAICOS ISLANDS
            
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Dr. Eugeny Lemeshko
            
                    Marine Hydrophysical Institute
                    2 Kapitanskaya St
                    Sevastopol 99011
                    UKRAINE
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Vladimir Udovik
            
                    Marine Hydrophysical Institute
                    2 Kapitanskaya St
                    Sevastopol 99011
                    UKRAINE
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Mehran Ghassemi
            
                    Dubai Municipality
                    Survey Department
                    Hydrographic Section
                    Dubai
                    UNITED ARAB EMIRATES
            
            
            
                    Last updated 2010-03-19
            
		
         
 
        
                    Dr. Lesley Rickards
            
                    British Oceanographic Data Centre
                    National Oceanography Centre
                    Joseph Proudman Building, 6 Brownlow Street
                    Liverpool
                    L3 5DA
                    UNITED KINGDOM
            
            
            
                    Last updated 2012-05-22
            
		
         
        
                    Mr Christopher Jones
            
                    Tidal Section
                    United Kingdom Hydrographic Office
                    Admiralty Way
                    Taunton
                    Somerset 
                    TA1 2DN
                    UNITED KINGDOM
            
            
            
                    Last updated 2015-09-09
            
		
         
 
        
                    Dr. Mark Merrifield
            
                    University of Hawaii Sea Level Center
                    Department of Oceanography Division of Natural Sciences
                    1000 Pope Road
                    Honolulu
                    Hawaii 96822
                    UNITED STATES
            
            
            
                    Last updated 2024-04-29
            
		
         
        
                    Mr. Stephen Gill, Chief
            
                    N.O.A.A. / N.O.S.
                    N/oes33, Ssmc4, Room 6531
                    1305 East-West Highway
                    Silver Spring, 
                    MD 20910
                    UNITED STATES
            
            
            
                    Last updated 2016-06-23
            
		
         
 
        
                    Captain Niki Silvera, Head of Oceanographic Department
            
                    SOHMA (Oceanographic, Hydrography and
                    Meteorology Service of the Uruguayan Navy)
                    Capurro 980
                    MONTEVIDEO
                    URUGUAY
            
            
            
                    Last updated 2019-11-26
            
		
         
        
                    Lieutenant Jose Eduardo Verocai, Head of Physical Oceanography Division
            
                    SOHMA (Oceanographic, Hydrography and
                    Meteorology Service of the Uruguayan Navy)
                    Capurro 980
                    MONTEVIDEO
                    URUGUAY
            
            
            
                    Last updated 2019-11-26
            
		
         
 
        
                    Cnel. Romer Mena Nava, Presidente
            
                    Instituto Geografico de Venezuela Simon Bolivar
                    Av. Este 6, Esquina de Camejo
                    Piso 2, Oficina 231
                    Caracas 1010
                    VENEZUELA, BOLIVARIAN REPUBLIC OF
            
            
            
                    Last updated 2016-06-23
            
		
         
        
                    Jose Napoleon Hernandez, Chief of Geodesy
            
                    Instituto Geografico de Venezuela Simon Bolivar
                    Av. Este 6, Esquina de Camejo
                    Piso 2, Oficina 231
                    Caracas 1010
                    VENEZUELA, BOLIVARIAN REPUBLIC OF
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Rafael Angel Melean Marquez
            
                    Instituto Geografico de Venezuela Simon Bolivar
                    Av. Este 6, Esquina de Camejo
                    Piso 2, Oficina 231
                    Caracas 1010
                    VENEZUELA, BOLIVARIAN REPUBLIC OF
            
            
            
                    Last updated 2010-03-19
            
		
         
        
            
                    National Geographic Commission (CONICIT)
                    Aportado Postal 70 617
                    Los Ruices
                    1070-A Caracus
                    VENEZUELA, BOLIVARIAN REPUBLIC OF
            
            
            
            
                    Last updated 2010-03-19
            
		
         
        
            
                    Dept.de Oceanografica
                    Direccion de Hidrografica y Navegacion
                    Observatorio Cagigal
                    Apartado Postal 6547
                    Caracas
                    VENEZUELA, BOLIVARIAN REPUBLIC OF
            
            
            
                    Last updated 2012-02-14
            
		
         
        
                    Prof. Ruben Aparicio Castro
            
                    Instituto Oceanografico De Venezuela
                    Universidad De Oriente
                    Apartado de Correos No. 245
                    Cumana
                    VENEZUELA, BOLIVARIAN REPUBLIC OF
            
            
            
                    Last updated 2016-06-23
            
		
         
 
        
                    Mr. Le Van  Chuong
            
                    Marine Hydrometeorological Centre
                    Hydro-meteorological and Environmental 
                    Station Network Center
                    No. 62 Nguyen Chi Thanh Street
                    Dong Da
                    Hanoi
                    VIET NAM
            
            
            
                    Last updated 2024-04-29
            
		
         
 
        
                    Mr. A. Hammadi, Director
            
                    Marine Science and Resources Research Centre
                    Ministry of Fish Wealth
                    P.O. Box 1242
                    Aden
                    YEMEN
            
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Gamar Bawazir
            
                    Aden Labours Island
                    House No. 10
                    55 P.O. Box 414
                    Aden
                    YEMEN
            
            
            
                    Last updated 2010-03-19
            
		
         
        
                    Mustafa Esmail, Engineer
            
                    Aden Port Authority
                    Tawahi
                    Aden
                    YEMEN
            
            
            
                    Last updated 2014-01-21
            
		
         
        
                    Kahtan Hussein, Engineer
            
                    Aden Port Authority
                    Tawahi
                    Aden
                    YEMEN
            
            
            
                    Last updated 2014-01-21
            
		
         
 
Elizabeth Bradshaw, Head
British Oceanographic Data Centre
National Oceanography Centre
Joseph Proudman Building
6 Brownlow Street
Liverpool 
L3 5DA
UNITED KINGDOM
 
 
Philip Thompson
University of Hawaii
Department of Oceanography Division of Natural Sciences
1000 Pope Road
Honolulu
Hawaii 96822
UNITED STATES
 
 
Philip Thompson
University of Hawaii
Department of Oceanography Division of Natural Sciences
1000 Pope Road
Honolulu
Hawaii 96822
UNITED STATES
 
 
Elizabeth Bradshaw
British Oceanographic Data Centre
National Oceanography Centre
Joseph Proudman Building
6 Brownlow Street
Liverpool 
L3 5DA
UNITED KINGDOM
 
 
Bernardo Aliaga Rossel
Intergovernmental Oceanographic Commission (IOC)
UNESCO
7 place Fontenoy
F-75352 Paris 07 SP
France
 
 
Dr. Mark Merrifield
University of Hawaii
Department of Oceanography Division of Natural Sciences
1000 Pope Road
Honolulu
Hawaii 96822
UNITED STATES
 
 
Prof. Frederic Briand, Director General
Commission Internationale Pour L'Exploration Scientifique  de la Mer
Mediterranee (CIESM)
16, Bd.de Suisse
MC 98000
MONACO
 
 
National Tidal Centre
Bureau of Meteorology
PO Box 421
Kent Town 5071
South Australia
AUSTRALIA
 
 
Mr. Larry Awosika
Nig. Inst. for Oceanographic and Marine Research
P.M.B. 12729
Victoria Island
Lagos
NIGERIA
 
Mr. Adeleke Adekoya
Nig. Inst. for Oceanographic and Marine Research
P.M.B. 12729
Victoria Island
Lagos
NIGERIA
 
Pr. Angora Aman
Université de Cocody
UFR SSMT
22 BP 582 Abidjan
CÔTE D'IVOIRE
 
 
Mr. Charles Magori
Kenya Marine and Fisheries Research Institute
Mombasa Laboratory
P.O. Box 81651
Mombasa
KENYA
 
 
Prof. Gary T. Mitchum, Chairman
College of Marine Science
University of South Florida
140 Seventh Ave. South
St. Petersburg, FL 33701
UNITED STATES
 
 
David Legler, Chair
1315 East West Highway
R/CP4 2nd Floor #2825
Silver Spring, MD 20910-5603
UNITED STATES
 
 
Prof. Gary T. Mitchum, President
College of Marine Science
University of South Florida
140 Seventh Ave. South
St. Petersburg, FL 33701
UNITED STATES
 
 
David Wyatt
4b quai Antoine 1er
B.P. 445
MC 98011 MONACO CEDEX
MONACO
 
 
Dr. Tilo Schöne, Chair
GeoForschungsZentrum Potsdam
Division 1, Section 2
c/o DLR Oberpfaffenhofen
D-82234 Wessling, Germany
GERMANY
 
 
Allison Craddock, Central Bureau Director
IGS Central Bureau
Jet Propulsion Laboratory
4800 Oak Grove Drive
Pasadena, CA 91109
UNITED STATES