Station Information

Station ID: 956
Latitude: 37.451944
Longitude: 126.592222
Coastline code: 620
Station code: 11
Time span of RLR data: 1960 – 2023
RLR completeness (%): 92
Time span of metric data: 1960 – 2023
Metric completeness (%): 93
Date of last update: 11 Jun 2024

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 GNSS Stations from SONEL: SG26

Station Documentation

Link to RLR information.

Documentation added 1991-06-11

Inchon 620/011 RLR(1964) is 12.5m below BM(origin point)

Documentation added 1993-02-26

gauge resited 1974

Documentation added 2001-01-30

Inchon - new gauge 1998/99, no further information as yet.

Documentation added 2012-07-30

At the request of the data suppliers, KHOA the name of the station has been
revised to Incheon. The values for lat. and long. have also been revised.
Tide gauge is an OTT float

Data Authority

Korea Hydrographic and Oceanographic Agency (KHOA)
351, Haeyang-ro
Republic of Korea

Documentation added 2000-10-11

The National Oceanographic Research Institute of Korea was
formerly (pre late-1990s) the Office of Hydrographic Affairs
(same address).

Documentation added 2018-05-17

KHOA was formerly the National Oceanographic Research Institute