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Tokuyama
Realtime tidal data at Tokuyama
About gauge and tidal data
Latitude: 34°02′N Longitude: 131°48′E Datum level: 180cm 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【 2025/07/12 】
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 |
| 0712 | 265 | 216 | 170 | 140 | 134 | 152 | 188 | 232 | 268 | 284 | 274 | 239 | 187 | 127 | 74 | 39 | 33 | 56 | 104 | 169 | 237 | 291 | 319 | 318 |
Observation data
Record of TidalHeight(cm) Location Tokuyama Longitude 131-48 Latitude 34-02 TimeZone -09 00(JST) TidalHeightDatum 180cm below mean sea level. a note: Broken or No transmit data ---> "9999" year date time cm 2025 07 12 00 00 2902025 07 12 00 05 2862025 07 12 00 10 2822025 07 12 00 15 2792025 07 12 00 20 2752025 07 12 00 25 2712025 07 12 00 30 2672025 07 12 00 35 2632025 07 12 00 40 2582025 07 12 00 45 2542025 07 12 00 50 2502025 07 12 00 55 2462025 07 12 01 00 2422025 07 12 01 05 2382025 07 12 01 10 2332025 07 12 01 15 2282025 07 12 01 20 2242025 07 12 01 25 2212025 07 12 01 30 2172025 07 12 01 35 2132025 07 12 01 40 2092025 07 12 01 45 2062025 07 12 01 50 2022025 07 12 01 55 1982025 07 12 02 00 1952025 07 12 02 05 1922025 07 12 02 10 1892025 07 12 02 15 1872025 07 12 02 20 1842025 07 12 02 25 1802025 07 12 02 30 1772025 07 12 02 35 1732025 07 12 02 40 1712025 07 12 02 45 1692025 07 12 02 50 1662025 07 12 02 55 1642025 07 12 03 00 1632025 07 12 03 05 1622025 07 12 03 10 1612025 07 12 03 15 1612025 07 12 03 20 1612025 07 12 03 25 1612025 07 12 03 30 1602025 07 12 03 35 1602025 07 12 03 40 1592025 07 12 03 45 1592025 07 12 03 50 1582025 07 12 03 55 1572025 07 12 04 00 1582025 07 12 04 05 1592025 07 12 04 10 1602025 07 12 04 15 1612025 07 12 04 20 1622025 07 12 04 25 1642025 07 12 04 30 1662025 07 12 04 35 1682025 07 12 04 40 1702025 07 12 04 45 1722025 07 12 04 50 1732025 07 12 04 55 1752025 07 12 05 00 1762025 07 12 05 05 1772025 07 12 05 10 1802025 07 12 05 15 1832025 07 12 05 20 1862025 07 12 05 25 1892025 07 12 05 30 1922025 07 12 05 35 1962025 07 12 05 40 1992025 07 12 05 45 2022025 07 12 05 50 2052025 07 12 05 55 2092025 07 12 06 00 2122025 07 12 06 05 2152025 07 12 06 10 2182025 07 12 06 15 2212025 07 12 06 20 2242025 07 12 06 25 2282025 07 12 06 30 2322025 07 12 06 35 2352025 07 12 06 40 2402025 07 12 06 45 2442025 07 12 06 50 2482025 07 12 06 55 2512025 07 12 07 00 2552025 07 12 07 05 2592025 07 12 07 10 2632025 07 12 07 15 2662025 07 12 07 20 2682025 07 12 07 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