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Tide (Hour Tidal Height) Data

Outline of Tide (Hour Tidal Height) Data

 These data are hourly tidal height data of the tide station of Japan Coast Guard; Japan Meteorology Agency; Geospatial Information Authority of Japan and Port and Harbor Authorities (Regional development Bureau, Hokkaido Development Bureau, Port and Airport Research Institute).
Data Source
Japan Coast Guard
Japan Meteorology Agency
Geospatial Information Authority of Japan
Ports and Harbours Authorities
Sea Area
Japan Coast, Showa Station in Antiarctica
Japan Coast
Japan Coast
Japan Coast
Period
1910 - 2023
1961 - 2023
1933 - 2023
1962 - 2023
Station
31 points
81 points
25 points
70 points

Datum Level Related Chart (PDF)