Data



Data Notes



Extracted from Database

11 Mar 2019

TAKAMATSU

Station Information

Station ID: 847
Latitude: 34.35
Longitude: 134.05
Coastline code: 644
Station code: 41
Country: JAPAN
Time span of data: 1957 – 1991
Completeness (%): 95
Date of last update: 01 Jul 1994

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 TAKAMATSU.

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

Plot of annual mean sea level data at TAKAMATSU.

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.

Station Documentation

Link to RLR information.

Documentation added 1991-06-11

Takamatsu 644/041 RLR(1973) is 8.6m below Attached BM

Documentation added 1997-02-21

February 1997: 644/042 1981-91 recoded as 644/041 on advice of authority

Documentation added 2002-03-26

Takamatsu gauge changed January 1981.

Documentation added 2002-03-26

Takamatsu replaced by Takamatsu II (644/042) 1st January 1992.

Data Authority

Marine Department
Japan Meteorological Agency
Ote-machi, Chiyoda-ku
Tokyo