Data and Station Information for COLOMBO C

Station Information

Station ID:	2194
Latitude:	6.935
Longitude:	79.858333
GLOSS ID:	33
Coastline code:	520
Station code:	4
Country:	SRI LANKA
Time span of data:	2006 – 2016
Completeness (%):	95
Date of last update:	07 Mar 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.

Tide Gauge Data

Plot of monthly mean sea level data at COLOMBO C.

Link to larger image of monthly data plot.
Download monthly mean sea level data.

Plot of annual mean sea level data at COLOMBO C.

Link to larger image of annual data plot.
Download annual mean sea level data.

Download metric sea level data. Use only with extreme caution. NOTE: If some of the data are red in the plots above, the 'flag for attention' is set. Please see the documentation below.

Additional Data Sources (guide to additional data sources)

Nearby Real Time Stations from VLIZ: colo
Fast Delivery Data from UHSLC station 115: hourly and daily
Research Quality Data from UHSLC station 115: hourly and daily

Station Documentation

Link to RLR information.

Documentation added 2014-01-27

Colombo C is a new UH station.Data was peviously added to Colombo B id.1755 but UH metadata sheets confirm there is no datum link between Colombo B and Colombo C. UH gauge has been installed in collaboration with the National Aquatic Resources Agency (NARA). Sri Lanka.

Documentation added 2015-11-03

Complete updated JASL dataset has been loaded onto the database. Although there is UHSLC levelling for the site there is as yet no stable benchmark.

Data Authority

University of Hawaii Sea Level Center
Department of Oceanography Division of Natural Sciences
1000 Pope Road
Honolulu
Hawaii 96822

Data

Data Notes

Extracted from Database

COLOMBO C