Hydrographic and Oceanographic Department
| About us | Electronic Charts | Notices to Mariners | Navigational Warnings | Realtime Tidal Data | Oceanographic Data: JODC | EAHC | International Activities |
JHOD TOP >
Realtime tidal data >
Hakata
Realtime tidal data at Hakata
About gauge and tidal data
Latitude: 33°37′N Longitude: 130°24′E Datum level: 110cm 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 | 167 | 166 | 154 | 131 | 103 | 75 | 53 | 43 | 45 | 56 | 74 | 95 | 115 | 130 | 135 | 131 | 119 | 106 | 98 | 98 | 106 | 118 | 130 | 140 |
Observation data
Record of TidalHeight(cm) Location Hakata Longitude 130-24 Latitude 33-37 TimeZone -09 00(JST) TidalHeightDatum 110cm below mean sea level. a note: Broken or No transmit data ---> "9999" year date time cm 2024 11 21 00 00 1782024 11 21 00 05 1782024 11 21 00 10 1772024 11 21 00 15 1762024 11 21 00 20 1732024 11 21 00 25 1722024 11 21 00 30 1712024 11 21 00 35 1702024 11 21 00 40 1692024 11 21 00 45 1692024 11 21 00 50 1682024 11 21 00 55 1692024 11 21 01 00 1692024 11 21 01 05 1692024 11 21 01 10 1692024 11 21 01 15 1692024 11 21 01 20 1692024 11 21 01 25 1692024 11 21 01 30 1692024 11 21 01 35 1702024 11 21 01 40 1702024 11 21 01 45 1692024 11 21 01 50 1682024 11 21 01 55 1672024 11 21 02 00 1652024 11 21 02 05 1642024 11 21 02 10 1622024 11 21 02 15 1602024 11 21 02 20 1582024 11 21 02 25 1552024 11 21 02 30 1522024 11 21 02 35 1492024 11 21 02 40 1462024 11 21 02 45 1432024 11 21 02 50 1402024 11 21 02 55 1382024 11 21 03 00 1352024 11 21 03 05 1342024 11 21 03 10 1322024 11 21 03 15 1312024 11 21 03 20 1302024 11 21 03 25 1292024 11 21 03 30 1272024 11 21 03 35 1282024 11 21 03 40 1262024 11 21 03 45 1262024 11 21 03 50 1232024 11 21 03 55 1222024 11 21 04 00 1192024 11 21 04 05 1162024 11 21 04 10 1142024 11 21 04 15 1112024 11 21 04 20 1082024 11 21 04 25 1052024 11 21 04 30 1012024 11 21 04 35 982024 11 21 04 40 942024 11 21 04 45 922024 11 21 04 50 892024 11 21 04 55 872024 11 21 05 00 842024 11 21 05 05 842024 11 21 05 10 812024 11 21 05 15 802024 11 21 05 20 792024 11 21 05 25 762024 11 21 05 30 752024 11 21 05 35 722024 11 21 05 40 722024 11 21 05 45 722024 11 21 05 50 712024 11 21 05 55 712024 11 21 06 00 692024 11 21 06 05 692024 11 21 06 10 682024 11 21 06 15 662024 11 21 06 20 642024 11 21 06 25 632024 11 21 06 30 602024 11 21 06 35 602024 11 21 06 40 582024 11 21 06 45 582024 11 21 06 50 562024 11 21 06 55 552024 11 21 07 00 542024 11 21 07 05 532024 11 21 07 10 502024 11 21 07 15 502024 11 21 07 20 482024 11 21 07 25 492024 11 21 07 30 482024 11 21 07 35 492024 11 21 07 40 492024 11 21 07 45 512024 11 21 07 50 522024 11 21 07 55 552024 11 21 08 00 552024 11 21 08 05 572024 11 21 08 10 582024 11 21 08 15 602024 11 21 08 20 612024 11 21 08 25 632024 11 21 08 30 642024 11 21 08 35 662024 11 21 08 40 662024 11 21 08 45 682024 11 21 08 50 682024 11 21 08 55 692024 11 21 09 00 692024 11 21 09 05 702024 11 21 09 10 712024 11 21 09 15 722024 11 21 09 20 722024 11 21 09 25 742024 11 21 09 30 742024 11 21 09 35 752024 11 21 09 40 762024 11 21 09 45 772024 11 21 09 50 782024 11 21 09 55 782024 11 21 10 00 792024 11 21 10 05 802024 11 21 10 10 812024 11 21 10 15 832024 11 21 10 20 842024 11 21 10 25 872024 11 21 10 30 882024 11 21 10 35 912024 11 21 10 40 932024 11 21 10 45 942024 11 21 10 50 952024 11 21 10 55 972024 11 21 11 00 992024 11 21 11 05 1012024 11 21 11 10 1042024 11 21 11 15 1062024 11 21 11 20 1092024 11 21 11 25 1112024 11 21 11 30 1132024 11 21 11 35 1132024 11 21 11 40 1152024 11 21 11 45 1162024 11 21 11 50 1182024 11 21 11 55 1212024 11 21 12 00 1222024 11 21 12 05 1242024 11 21 12 10 1252024 11 21 12 15 1272024 11 21 12 20 1292024 11 21 12 25 1312024 11 21 12 30 1322024 11 21 12 35 1342024 11 21 12 40 1342024 11 21 12 45 1352024 11 21 12 50 1362024 11 21 12 55 1372024 11 21 13 00 1372024 11 21 13 05 1392024 11 21 13 10 1392024 11 21 13 15 1402024 11 21 13 20 1392024 11 21 13 25 1392024 11 21 13 30 1402024 11 21 13 35 1402024 11 21 13 40 1422024 11 21 13 45 1422024 11 21 13 50 1432024 11 21 13 55 1422024 11 21 14 00 1432024 11 21 14 05 1432024 11 21 14 10 1432024 11 21 14 15 1432024 11 21 14 20 1442024 11 21 14 25 1442024 11 21 14 30 1452024 11 21 14 35 1452024 11 21 14 40 1452024 11 21 14 45 1452024 11 21 14 50 1452024 11 21 14 55 1432024 11 21 15 00 1432024 11 21 15 05 1402024 11 21 15 10 1402024 11 21 15 15 1382024 11 21 15 20 1382024 11 21 15 25 1372024 11 21 15 30 1372024 11 21 15 35 1352024 11 21 15 40 1352024 11 21 15 45 1332024 11 21 15 50 1312024 11 21 15 55 1292024 11 21 16 00 1282024 11 21 16 05 1262024 11 21 16 10 1262024 11 21 16 15 1252024 11 21 16 20 1252024 11 21 16 25 1242024 11 21 16 30 1242024 11 21 16 35 1232024 11 21 16 40 1232024 11 21 16 45 1222024 11 21 16 50 1222024 11 21 16 55 1212024 11 21 17 00 1212024 11 21 17 05 1202024 11 21 17 10 1212024 11 21 17 15 1192024 11 21 17 20 1192024 11 21 17 25 1172024 11 21 17 30 1172024 11 21 17 35 1152024 11 21 17 40 1142024 11 21 17 45 1112024 11 21 17 50 1112024 11 21 17 55 1092024 11 21 18 00 1082024 11 21 18 05 1062024 11 21 18 10 1062024 11 21 18 15 1052024 11 21 18 20 1052024 11 21 18 25 1022024 11 21 18 30 1022024 11 21 18 35 1022024 11 21 18 40 1032024 11 21 18 45 1032024 11 21 18 50 1042024 11 21 18 55 1042024 11 21 19 00 1042024 11 21 19 05 1042024 11 21 19 10 1062024 11 21 19 15 1092024 11 21 19 20 1102024 11 21 19 25 1122024 11 21 19 30 1142024 11 21 19 35 1152024 11 21 19 40 1182024 11 21 19 45 1192024 11 21 19 50 1212024 11 21 19 55 1212024 11 21 20 00 1232024 11 21 20 05 1232024 11 21 20 10 99992024 11 21 20 15 99992024 11 21 20 20 99992024 11 21 20 25 99992024 11 21 20 30 99992024 11 21 20 35 99992024 11 21 20 40 99992024 11 21 20 45 99992024 11 21 20 50 99992024 11 21 20 55 99992024 11 21 21 00 99992024 11 21 21 05 99992024 11 21 21 10 99992024 11 21 21 15 99992024 11 21 21 20 99992024 11 21 21 25 99992024 11 21 21 30 99992024 11 21 21 35 99992024 11 21 21 40 99992024 11 21 21 45 99992024 11 21 21 50 99992024 11 21 21 55 99992024 11 21 22 00 99992024 11 21 22 05 99992024 11 21 22 10 99992024 11 21 22 15 99992024 11 21 22 20 99992024 11 21 22 25 99992024 11 21 22 30 99992024 11 21 22 35 99992024 11 21 22 40 99992024 11 21 22 45 99992024 11 21 22 50 99992024 11 21 22 55 99992024 11 21 23 00 99992024 11 21 23 05 99992024 11 21 23 10 99992024 11 21 23 15 99992024 11 21 23 20 99992024 11 21 23 25 99992024 11 21 23 30 99992024 11 21 23 35 99992024 11 21 23 40 99992024 11 21 23 45 99992024 11 21 23 50 99992024 11 21 23 55 9999