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Awashima
Realtime tidal data at Awashima
About gauge and tidal data
Latitude: 38°28′N Longitude: 139°15′E Datum level: 20cm 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【 2024/11/21 】
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 |
| 1121 | 32 | 33 | 35 | 37 | 38 | 38 | 37 | 34 | 30 | 25 | 20 | 15 | 12 | 10 | 10 | 12 | 15 | 19 | 23 | 26 | 28 | 29 | 30 | 30 |
Observation data
Record of TidalHeight(cm) Location Awashima Longitude 139-15 Latitude 38-28 TimeZone -09 00(JST) TidalHeightDatum 20cm below mean sea level. a note: Broken or No transmit data ---> "9999" year date time cm 2024 11 21 00 00 282024 11 21 00 05 282024 11 21 00 10 292024 11 21 00 15 292024 11 21 00 20 282024 11 21 00 25 282024 11 21 00 30 292024 11 21 00 35 282024 11 21 00 40 282024 11 21 00 45 292024 11 21 00 50 302024 11 21 00 55 302024 11 21 01 00 302024 11 21 01 05 302024 11 21 01 10 302024 11 21 01 15 292024 11 21 01 20 312024 11 21 01 25 292024 11 21 01 30 302024 11 21 01 35 312024 11 21 01 40 312024 11 21 01 45 312024 11 21 01 50 312024 11 21 01 55 312024 11 21 02 00 312024 11 21 02 05 312024 11 21 02 10 322024 11 21 02 15 322024 11 21 02 20 312024 11 21 02 25 312024 11 21 02 30 312024 11 21 02 35 322024 11 21 02 40 332024 11 21 02 45 322024 11 21 02 50 312024 11 21 02 55 322024 11 21 03 00 332024 11 21 03 05 342024 11 21 03 10 332024 11 21 03 15 342024 11 21 03 20 342024 11 21 03 25 352024 11 21 03 30 342024 11 21 03 35 342024 11 21 03 40 342024 11 21 03 45 352024 11 21 03 50 342024 11 21 03 55 362024 11 21 04 00 352024 11 21 04 05 352024 11 21 04 10 362024 11 21 04 15 362024 11 21 04 20 362024 11 21 04 25 362024 11 21 04 30 362024 11 21 04 35 352024 11 21 04 40 362024 11 21 04 45 362024 11 21 04 50 342024 11 21 04 55 352024 11 21 05 00 352024 11 21 05 05 362024 11 21 05 10 362024 11 21 05 15 352024 11 21 05 20 362024 11 21 05 25 362024 11 21 05 30 372024 11 21 05 35 352024 11 21 05 40 352024 11 21 05 45 362024 11 21 05 50 352024 11 21 05 55 342024 11 21 06 00 352024 11 21 06 05 342024 11 21 06 10 352024 11 21 06 15 342024 11 21 06 20 342024 11 21 06 25 342024 11 21 06 30 322024 11 21 06 35 332024 11 21 06 40 322024 11 21 06 45 322024 11 21 06 50 332024 11 21 06 55 322024 11 21 07 00 322024 11 21 07 05 332024 11 21 07 10 322024 11 21 07 15 322024 11 21 07 20 312024 11 21 07 25 312024 11 21 07 30 312024 11 21 07 35 302024 11 21 07 40 302024 11 21 07 45 302024 11 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