About Soma Tide Station
Tidal level data recorded
*The file format is text. It will be downloaded automatically depending on the browser settings, so please be careful.
| Tide level classification |
Tide level data |
Offer period |
| Hourly mean sea level |
1973-2025（zip:2.2MB） |
1973-05-01 00:00(JST)～2025-12-24 09:00(JST) |
| Daily mean sea level |
1973-2025（txt:658KB） |
1973-05-01～2025-12-23 |
| Monthly mean sea level |
1973-2025（txt:20KB） |
May. 1973～Dec. 2025 |
| Annual mean sea level |
1974-2025（txt:2KB） |
1974～2025 |
| High and low average tide levels |
1973-2025（zip:393KB） |
1973-05-02～2025-12-23 |
- The data for Soma Tide station is that from the new station collected since September 1, 2015.
Photograph
Photograph of Soma Tide Station
