Hydrographic and Oceanographic Department
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Tannowa
Realtime tidal data at Tannowa
About gauge and tidal data
Latitude: 34°20′N Longitude: 135°11′E Datum level: 95cm below mean sea level Obs. : tide observation by every 5 minutes Pred.: tide prediction by every 5 minutes Obs.-Pred. : difference between observation and prediction
Tidal curve【 2024/04/27 】
No observation data.
Hourly prediction
Unit：cm
| month day | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| 0427 | 104 | 89 | 82 | 87 | 100 | 113 | 125 | 136 | 137 | 123 | 97 | 71 | 46 | 25 | 10 | 7 | 16 | 34 | 59 | 90 | 119 | 135 | 136 | 127 |
Observation data
Record of TidalHeight(cm) Location Tannowa Longitude 135-11 Latitude 34-20 TimeZone -09 00(JST) TidalHeightDatum 95cm below mean sea level. a note: Broken or No transmit data ---> "9999" year date time cmNo observation data.