Hydrographic and Oceanographic Department
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Sakai
Realtime tidal data at Sakai
About gauge and tidal data
Latitude: 35°33′N Longitude: 133°15′E Datum level: 17cm 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【 2025/04/26 】
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 |
| 0426 | 13 | 14 | 13 | 10 | 5 | 1 | -2 | -3 | -1 | 2 | 5 | 9 | 12 | 14 | 14 | 11 | 6 | 1 | -3 | -4 | -4 | -1 | 3 | 7 |
Observation data
Record of TidalHeight(cm) Location Sakai Longitude 133-15 Latitude 35-33 TimeZone -09 00(JST) TidalHeightDatum 17cm below mean sea level. a note: Broken or No transmit data ---> "9999" year date time cm 2025 04 26 00 00 42025 04 26 00 05 62025 04 26 00 10 62025 04 26 00 15 92025 04 26 00 20 92025 04 26 00 25 92025 04 26 00 30 82025 04 26 00 35 82025 04 26 00 40 92025 04 26 00 45 92025 04 26 00 50 102025 04 26 00 55 92025 04 26 01 00 72025 04 26 01 05 72025 04 26 01 10 32025 04 26 01 15 32025 04 26 01 20 82025 04 26 01 25 72025 04 26 01 30 72025 04 26 01 35 92025 04 26 01 40 72025 04 26 01 45 52025 04 26 01 50 72025 04 26 01 55 82025 04 26 02 00 62025 04 26 02 05 22025 04 26 02 10 22025 04 26 02 15 12025 04 26 02 20 22025 04 26 02 25 42025 04 26 02 30 32025 04 26 02 35 -12025 04 26 02 40 -22025 04 26 02 45 -12025 04 26 02 50 02025 04 26 02 55 -12025 04 26 03 00 02025 04 26 03 05 32025 04 26 03 10 42025 04 26 03 15 42025 04 26 03 20 42025 04 26 03 25 12025 04 26 03 30 -52025 04 26 03 35 -82025 04 26 03 40 -72025 04 26 03 45 -42025 04 26 03 50 -62025 04 26 03 55 -72025 04 26 04 00 -52025 04 26 04 05 -92025 04 26 04 10 -122025 04 26 04 15 -102025 04 26 04 20 -92025 04 26 04 25 -92025 04 26 04 30 -82025 04 26 04 35 -82025 04 26 04 40 -72025 04 26 04 45 -102025 04 26 04 50 -112025 04 26 04 55 -102025 04 26 05 00 -92025 04 26 05 05 -82025 04 26 05 10 -112025 04 26 05 15 -102025 04 26 05 20 -72025 04 26 05 25 -82025 04 26 05 30 -102025 04 26 05 35 -112025 04 26 05 40 -122025 04 26 05 45 -132025 04 26 05 50 -122025 04 26 05 55 -82025 04 26 06 00 -102025 04 26 06 05 -132025 04 26 06 10 -142025 04 26 06 15 -152025 04 26 06 20 -162025 04 26 06 25 -162025 04 26 06 30 -122025 04 26 06 35 -102025 04 26 06 40 -102025 04 26 06 45 -102025 04 26 06 50 -132025 04 26 06 55 -172025 04 26 07 00 -152025 04 26 07 05 -122025 04 26 07 10 -122025 04 26 07 15 -122025 04 26 07 20 -132025 04 26 07 25 -172025 04 26 07 30 -162025 04 26 07 35 -122025 04 26 07 40 -82025 04 26 07 45 -92025 04 26 07 50 -92025 04 26 07 55 -102025 04 26 08 00 -112025 04 26 08 05 -112025 04 26 08 10 -122025 04 26 08 15 -112025 04 26 08 20 -112025 04 26 08 25 -122025 04 26 08 30 -122025 04 26 08 35 -132025 04 26 08 40 -162025 04 26 08 45 -172025 04 26 08 50 -142025 04 26 08 55 -92025 04 26 09 00 -72025 04 26 09 05 -52025 04 26 09 10 -52025 04 26 09 15 -72025 04 26 09 20 -82025 04 26 09 25 -72025 04 26 09 30 -52025 04 26 09 35 -32025 04 26 09 40 -22025 04 26 09 45 -42025 04 26 09 50 -52025 04 26 09 55 -32025 04 26 10 00 -42025 04 26 10 05 -62025 04 26 10 10 -42025 04 26 10 15 -32025 04 26 10 20 -42025 04 26 10 25 -52025 04 26 10 30 -42025 04 26 10 35 -32025 04 26 10 40 -42025 04 26 10 45 -82025 04 26 10 50 -72025 04 26 10 55 -62025 04 26 11 00 99992025 04 26 11 05 99992025 04 26 11 10 99992025 04 26 11 15 99992025 04 26 11 20 99992025 04 26 11 25 99992025 04 26 11 30 99992025 04 26 11 35 99992025 04 26 11 40 99992025 04 26 11 45 99992025 04 26 11 50 99992025 04 26 11 55 99992025 04 26 12 00 99992025 04 26 12 05 99992025 04 26 12 10 99992025 04 26 12 15 99992025 04 26 12 20 99992025 04 26 12 25 99992025 04 26 12 30 99992025 04 26 12 35 99992025 04 26 12 40 99992025 04 26 12 45 99992025 04 26 12 50 99992025 04 26 12 55 99992025 04 26 13 00 99992025 04 26 13 05 99992025 04 26 13 10 99992025 04 26 13 15 99992025 04 26 13 20 99992025 04 26 13 25 99992025 04 26 13 30 99992025 04 26 13 35 99992025 04 26 13 40 99992025 04 26 13 45 99992025 04 26 13 50 99992025 04 26 13 55 99992025 04 26 14 00 99992025 04 26 14 05 99992025 04 26 14 10 99992025 04 26 14 15 99992025 04 26 14 20 99992025 04 26 14 25 99992025 04 26 14 30 99992025 04 26 14 35 99992025 04 26 14 40 99992025 04 26 14 45 99992025 04 26 14 50 99992025 04 26 14 55 99992025 04 26 15 00 99992025 04 26 15 05 99992025 04 26 15 10 99992025 04 26 15 15 99992025 04 26 15 20 99992025 04 26 15 25 99992025 04 26 15 30 99992025 04 26 15 35 99992025 04 26 15 40 99992025 04 26 15 45 99992025 04 26 15 50 99992025 04 26 15 55 99992025 04 26 16 00 99992025 04 26 16 05 99992025 04 26 16 10 99992025 04 26 16 15 99992025 04 26 16 20 99992025 04 26 16 25 99992025 04 26 16 30 99992025 04 26 16 35 99992025 04 26 16 40 99992025 04 26 16 45 99992025 04 26 16 50 99992025 04 26 16 55 99992025 04 26 17 00 99992025 04 26 17 05 99992025 04 26 17 10 99992025 04 26 17 15 99992025 04 26 17 20 99992025 04 26 17 25 99992025 04 26 17 30 99992025 04 26 17 35 99992025 04 26 17 40 99992025 04 26 17 45 99992025 04 26 17 50 99992025 04 26 17 55 99992025 04 26 18 00 99992025 04 26 18 05 99992025 04 26 18 10 99992025 04 26 18 15 99992025 04 26 18 20 99992025 04 26 18 25 99992025 04 26 18 30 99992025 04 26 18 35 99992025 04 26 18 40 99992025 04 26 18 45 99992025 04 26 18 50 99992025 04 26 18 55 99992025 04 26 19 00 99992025 04 26 19 05 99992025 04 26 19 10 99992025 04 26 19 15 99992025 04 26 19 20 99992025 04 26 19 25 99992025 04 26 19 30 99992025 04 26 19 35 99992025 04 26 19 40 99992025 04 26 19 45 99992025 04 26 19 50 99992025 04 26 19 55 99992025 04 26 20 00 99992025 04 26 20 05 99992025 04 26 20 10 99992025 04 26 20 15 99992025 04 26 20 20 99992025 04 26 20 25 99992025 04 26 20 30 99992025 04 26 20 35 99992025 04 26 20 40 99992025 04 26 20 45 99992025 04 26 20 50 99992025 04 26 20 55 99992025 04 26 21 00 99992025 04 26 21 05 99992025 04 26 21 10 99992025 04 26 21 15 99992025 04 26 21 20 99992025 04 26 21 25 99992025 04 26 21 30 99992025 04 26 21 35 99992025 04 26 21 40 99992025 04 26 21 45 99992025 04 26 21 50 99992025 04 26 21 55 99992025 04 26 22 00 99992025 04 26 22 05 99992025 04 26 22 10 99992025 04 26 22 15 99992025 04 26 22 20 99992025 04 26 22 25 99992025 04 26 22 30 99992025 04 26 22 35 99992025 04 26 22 40 99992025 04 26 22 45 99992025 04 26 22 50 99992025 04 26 22 55 99992025 04 26 23 00 99992025 04 26 23 05 99992025 04 26 23 10 99992025 04 26 23 15 99992025 04 26 23 20 99992025 04 26 23 25 99992025 04 26 23 30 99992025 04 26 23 35 99992025 04 26 23 40 99992025 04 26 23 45 99992025 04 26 23 50 99992025 04 26 23 55 9999