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Tappi
Realtime tidal data at Tappi
About gauge and tidal data
Latitude: 41°15′N Longitude: 140°23′E Datum level: 33cm 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【 2024/10/09 】
Hourly prediction
Unit：cm
Tidal harmonic constants
| 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 |
| 1009 | 25 | 23 | 23 | 26 | 31 | 37 | 42 | 45 | 45 | 44 | 41 | 38 | 37 | 38 | 41 | 46 | 52 | 57 | 60 | 58 | 54 | 47 | 41 | 35 |
Observation data
Record of TidalHeight(cm) Location Tappi Longitude 140-23 Latitude 41-15 TimeZone -09 00(JST) TidalHeightDatum 33cm below mean sea level. a note: Broken or No transmit data ---> "9999" year date time cm 2024 10 09 00 00 142024 10 09 00 05 142024 10 09 00 10 142024 10 09 00 15 142024 10 09 00 20 142024 10 09 00 25 142024 10 09 00 30 142024 10 09 00 35 142024 10 09 00 40 122024 10 09 00 45 122024 10 09 00 50 112024 10 09 00 55 112024 10 09 01 00 112024 10 09 01 05 112024 10 09 01 10 102024 10 09 01 15 92024 10 09 01 20 102024 10 09 01 25 92024 10 09 01 30 92024 10 09 01 35 92024 10 09 01 40 82024 10 09 01 45 92024 10 09 01 50 92024 10 09 01 55 92024 10 09 02 00 92024 10 09 02 05 92024 10 09 02 10 92024 10 09 02 15 92024 10 09 02 20 92024 10 09 02 25 92024 10 09 02 30 92024 10 09 02 35 92024 10 09 02 40 102024 10 09 02 45 112024 10 09 02 50 122024 10 09 02 55 102024 10 09 03 00 112024 10 09 03 05 102024 10 09 03 10 122024 10 09 03 15 112024 10 09 03 20 122024 10 09 03 25 122024 10 09 03 30 132024 10 09 03 35 132024 10 09 03 40 142024 10 09 03 45 152024 10 09 03 50 142024 10 09 03 55 152024 10 09 04 00 152024 10 09 04 05 142024 10 09 04 10 152024 10 09 04 15 152024 10 09 04 20 162024 10 09 04 25 162024 10 09 04 30 162024 10 09 04 35 182024 10 09 04 40 192024 10 09 04 45 202024 10 09 04 50 202024 10 09 04 55 202024 10 09 05 00 212024 10 09 05 05 212024 10 09 05 10 222024 10 09 05 15 222024 10 09 05 20 222024 10 09 05 25 222024 10 09 05 30 232024 10 09 05 35 242024 10 09 05 40 242024 10 09 05 45 242024 10 09 05 50 252024 10 09 05 55 252024 10 09 06 00 262024 10 09 06 05 262024 10 09 06 10 262024 10 09 06 15 252024 10 09 06 20 262024 10 09 06 25 272024 10 09 06 30 272024 10 09 06 35 262024 10 09 06 40 282024 10 09 06 45 272024 10 09 06 50 272024 10 09 06 55 282024 10 09 07 00 282024 10 09 07 05 272024 10 09 07 10 282024 10 09 07 15 272024 10 09 07 20 272024 10 09 07 25 282024 10 09 07 30 282024 10 09 07 35 292024 10 09 07 40 282024 10 09 07 45 292024 10 09 07 50 272024 10 09 07 55 282024 10 09 08 00 282024 10 09 08 05 282024 10 09 08 10 282024 10 09 08 15 282024 10 09 08 20 282024 10 09 08 25 282024 10 09 08 30 272024 10 09 08 35 272024 10 09 08 40 262024 10 09 08 45 252024 10 09 08 50 262024 10 09 08 55 252024 10 09 09 00 252024 10 09 09 05 252024 10 09 09 10 252024 10 09 09 15 242024 10 09 09 20 232024 10 09 09 25 232024 10 09 09 30 222024 10 09 09 35 222024 10 09 09 40 222024 10 09 09 45 222024 10 09 09 50 212024 10 09 09 55 202024 10 09 10 00 202024 10 09 10 05 222024 10 09 10 10 202024 10 09 10 15 212024 10 09 10 20 222024 10 09 10 25 99992024 10 09 10 30 99992024 10 09 10 35 99992024 10 09 10 40 99992024 10 09 10 45 99992024 10 09 10 50 99992024 10 09 10 55 99992024 10 09 11 00 99992024 10 09 11 05 99992024 10 09 11 10 99992024 10 09 11 15 99992024 10 09 11 20 99992024 10 09 11 25 99992024 10 09 11 30 99992024 10 09 11 35 99992024 10 09 11 40 99992024 10 09 11 45 99992024 10 09 11 50 99992024 10 09 11 55 99992024 10 09 12 00 99992024 10 09 12 05 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