Station Information

Station ID: 501
Latitude: -42.766667
Longitude: -65.033333
Coastline code: 860
Station code: 31
Time span of data: 1944 – 2021
Completeness (%): 69
Date of last update: 01 Feb 2023

Green Arrow: Current Station
Yellow Marker: Neighbouring RLR Station
Red Marker: Neighbouring Metric Station

Please note: In many cases, the station position in our database is accurate to only one minute. Thus, the tide gauge may not appear to be on the coast.

Additional Data Sources (guide to additional data sources)

Nearby Real Time Stations from VLIZ: madry
Fast Delivery Data from UHSLC station 731: hourly and daily
Research Quality Data from UHSLC station 731: hourly and daily

Station Documentation

Link to RLR information.

Documentation - date unknown

Noticeable meteorological influences

Documentation added 1991-06-11

Puerto Madryn 860/031 RLR(1977) is 12.2m below Punto Fijo No 2

Documentation added 1993-05-06

1985 and 1987: incomplete due to obstructions in the stilling well

Documentation added 2010-10-25

During a review of the documentation the suspect flag on this station was removed and data points between May1985-Sept1988 were flagged as the data looks highly suspect.

Documentation added 2023-02-01

The supplier sent an update for 2010-2021

Data Authority

Servicio de Hidrografia Naval
Departmento Oceanografia
Av. Montes de Oca 2124
1271 Buenos Aires