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Otaru
Realtime tidal data at Otaru
About gauge and tidal data
Latitude: 43°12′N Longitude: 141°00′E Datum level: 16cm 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【 2021/09/20 】
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 |
| 0920 | 18 | 22 | 26 | 29 | 30 | 30 | 28 | 25 | 24 | 24 | 24 | 26 | 28 | 31 | 33 | 33 | 32 | 29 | 25 | 20 | 16 | 13 | 12 | 13 |
Observation data
Record of TidalHeight(cm) Location Otaru Longitude 141-00 Latitude 43-12 TimeZone -09 00(JST) TidalHeightDatum 16cm below mean sea level. a note: Broken or No transmit data ---> "9999" year date time cm 2021 09 20 00 00 142021 09 20 00 05 162021 09 20 00 10 162021 09 20 00 15 122021 09 20 00 20 152021 09 20 00 25 182021 09 20 00 30 192021 09 20 00 35 202021 09 20 00 40 162021 09 20 00 45 152021 09 20 00 50 172021 09 20 00 55 222021 09 20 01 00 232021 09 20 01 05 182021 09 20 01 10 182021 09 20 01 15 172021 09 20 01 20 232021 09 20 01 25 232021 09 20 01 30 192021 09 20 01 35 222021 09 20 01 40 152021 09 20 01 45 182021 09 20 01 50 212021 09 20 01 55 292021 09 20 02 00 262021 09 20 02 05 192021 09 20 02 10 202021 09 20 02 15 212021 09 20 02 20 232021 09 20 02 25 262021 09 20 02 30 282021 09 20 02 35 292021 09 20 02 40 262021 09 20 02 45 252021 09 20 02 50 222021 09 20 02 55 242021 09 20 03 00 272021 09 20 03 05 272021 09 20 03 10 272021 09 20 03 15 99992021 09 20 03 20 99992021 09 20 03 25 99992021 09 20 03 30 99992021 09 20 03 35 99992021 09 20 03 40 99992021 09 20 03 45 99992021 09 20 03 50 99992021 09 20 03 55 99992021 09 20 04 00 99992021 09 20 04 05 99992021 09 20 04 10 99992021 09 20 04 15 99992021 09 20 04 20 99992021 09 20 04 25 99992021 09 20 04 30 99992021 09 20 04 35 99992021 09 20 04 40 99992021 09 20 04 45 99992021 09 20 04 50 99992021 09 20 04 55 99992021 09 20 05 00 99992021 09 20 05 05 99992021 09 20 05 10 99992021 09 20 05 15 99992021 09 20 05 20 99992021 09 20 05 25 99992021 09 20 05 30 99992021 09 20 05 35 99992021 09 20 05 40 99992021 09 20 05 45 99992021 09 20 05 50 99992021 09 20 05 55 99992021 09 20 06 00 99992021 09 20 06 05 99992021 09 20 06 10 99992021 09 20 06 15 99992021 09 20 06 20 99992021 09 20 06 25 99992021 09 20 06 30 99992021 09 20 06 35 99992021 09 20 06 40 99992021 09 20 06 45 99992021 09 20 06 50 99992021 09 20 06 55 99992021 09 20 07 00 99992021 09 20 07 05 99992021 09 20 07 10 99992021 09 20 07 15 99992021 09 20 07 20 99992021 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