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 >
Kamaishi
Realtime tidal data at Kamaishi
About gauge and tidal data
Latitude: 39°16′N Longitude: 141°53′E Datum level: 86cm 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【 2024/10/18 】
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 |
| 1018 | 65 | 94 | 121 | 138 | 142 | 134 | 117 | 96 | 78 | 67 | 67 | 78 | 96 | 118 | 137 | 146 | 143 | 126 | 99 | 67 | 37 | 15 | 7 | 14 |
Observation data
Record of TidalHeight(cm) Location Kamaishi Longitude 141-53 Latitude 39-16 TimeZone -09 00(JST) TidalHeightDatum 86cm below mean sea level. a note: Broken or No transmit data ---> "9999" year date time cm 2024 10 18 00 00 382024 10 18 00 05 402024 10 18 00 10 432024 10 18 00 15 452024 10 18 00 20 472024 10 18 00 25 502024 10 18 00 30 532024 10 18 00 35 552024 10 18 00 40 572024 10 18 00 45 602024 10 18 00 50 632024 10 18 00 55 662024 10 18 01 00 682024 10 18 01 05 702024 10 18 01 10 722024 10 18 01 15 742024 10 18 01 20 772024 10 18 01 25 802024 10 18 01 30 822024 10 18 01 35 832024 10 18 01 40 852024 10 18 01 45 882024 10 18 01 50 912024 10 18 01 55 932024 10 18 02 00 942024 10 18 02 05 962024 10 18 02 10 982024 10 18 02 15 1002024 10 18 02 20 1022024 10 18 02 25 1042024 10 18 02 30 1052024 10 18 02 35 1052024 10 18 02 40 1072024 10 18 02 45 1092024 10 18 02 50 1112024 10 18 02 55 1122024 10 18 03 00 1122024 10 18 03 05 1142024 10 18 03 10 1152024 10 18 03 15 1162024 10 18 03 20 1162024 10 18 03 25 1172024 10 18 03 30 1172024 10 18 03 35 1182024 10 18 03 40 1192024 10 18 03 45 1202024 10 18 03 50 1192024 10 18 03 55 1182024 10 18 04 00 1192024 10 18 04 05 1202024 10 18 04 10 1192024 10 18 04 15 1182024 10 18 04 20 1172024 10 18 04 25 1172024 10 18 04 30 1162024 10 18 04 35 1162024 10 18 04 40 1162024 10 18 04 45 1152024 10 18 04 50 1132024 10 18 04 55 1122024 10 18 05 00 1132024 10 18 05 05 1122024 10 18 05 10 1112024 10 18 05 15 1092024 10 18 05 20 1072024 10 18 05 25 1062024 10 18 05 30 1052024 10 18 05 35 1042024 10 18 05 40 1022024 10 18 05 45 992024 10 18 05 50 982024 10 18 05 55 972024 10 18 06 00 962024 10 18 06 05 952024 10 18 06 10 932024 10 18 06 15 912024 10 18 06 20 892024 10 18 06 25 882024 10 18 06 30 862024 10 18 06 35 842024 10 18 06 40 822024 10 18 06 45 802024 10 18 06 50 782024 10 18 06 55 772024 10 18 07 00 762024 10 18 07 05 742024 10 18 07 10 722024 10 18 07 15 702024 10 18 07 20 682024 10 18 07 25 662024 10 18 07 30 652024 10 18 07 35 632024 10 18 07 40 632024 10 18 07 45 622024 10 18 07 50 602024 10 18 07 55 582024 10 18 08 00 572024 10 18 08 05 562024 10 18 08 10 552024 10 18 08 15 532024 10 18 08 20 522024 10 18 08 25 502024 10 18 08 30 502024 10 18 08 35 502024 10 18 08 40 502024 10 18 08 45 482024 10 18 08 50 472024 10 18 08 55 482024 10 18 09 00 472024 10 18 09 05 462024 10 18 09 10 452024 10 18 09 15 442024 10 18 09 20 442024 10 18 09 25 442024 10 18 09 30 452024 10 18 09 35 452024 10 18 09 40 452024 10 18 09 45 452024 10 18 09 50 462024 10 18 09 55 462024 10 18 10 00 442024 10 18 10 05 442024 10 18 10 10 472024 10 18 10 15 492024 10 18 10 20 492024 10 18 10 25 492024 10 18 10 30 492024 10 18 10 35 512024 10 18 10 40 522024 10 18 10 45 542024 10 18 10 50 542024 10 18 10 55 552024 10 18 11 00 552024 10 18 11 05 572024 10 18 11 10 582024 10 18 11 15 592024 10 18 11 20 612024 10 18 11 25 622024 10 18 11 30 642024 10 18 11 35 662024 10 18 11 40 692024 10 18 11 45 712024 10 18 11 50 712024 10 18 11 55 712024 10 18 12 00 732024 10 18 12 05 752024 10 18 12 10 782024 10 18 12 15 792024 10 18 12 20 802024 10 18 12 25 822024 10 18 12 30 842024 10 18 12 35 862024 10 18 12 40 882024 10 18 12 45 902024 10 18 12 50 922024 10 18 12 55 942024 10 18 13 00 952024 10 18 13 05 99992024 10 18 13 10 99992024 10 18 13 15 99992024 10 18 13 20 99992024 10 18 13 25 99992024 10 18 13 30 99992024 10 18 13 35 99992024 10 18 13 40 99992024 10 18 13 45 99992024 10 18 13 50 99992024 10 18 13 55 99992024 10 18 14 00 99992024 10 18 14 05 99992024 10 18 14 10 99992024 10 18 14 15 99992024 10 18 14 20 99992024 10 18 14 25 99992024 10 18 14 30 99992024 10 18 14 35 99992024 10 18 14 40 99992024 10 18 14 45 99992024 10 18 14 50 99992024 10 18 14 55 99992024 10 18 15 00 99992024 10 18 15 05 99992024 10 18 15 10 99992024 10 18 15 15 99992024 10 18 15 20 99992024 10 18 15 25 99992024 10 18 15 30 99992024 10 18 15 35 99992024 10 18 15 40 99992024 10 18 15 45 99992024 10 18 15 50 99992024 10 18 15 55 99992024 10 18 16 00 99992024 10 18 16 05 99992024 10 18 16 10 99992024 10 18 16 15 99992024 10 18 16 20 99992024 10 18 16 25 99992024 10 18 16 30 99992024 10 18 16 35 99992024 10 18 16 40 99992024 10 18 16 45 99992024 10 18 16 50 99992024 10 18 16 55 99992024 10 18 17 00 99992024 10 18 17 05 99992024 10 18 17 10 99992024 10 18 17 15 99992024 10 18 17 20 99992024 10 18 17 25 99992024 10 18 17 30 99992024 10 18 17 35 99992024 10 18 17 40 99992024 10 18 17 45 99992024 10 18 17 50 99992024 10 18 17 55 99992024 10 18 18 00 99992024 10 18 18 05 99992024 10 18 18 10 99992024 10 18 18 15 99992024 10 18 18 20 99992024 10 18 18 25 99992024 10 18 18 30 99992024 10 18 18 35 99992024 10 18 18 40 99992024 10 18 18 45 99992024 10 18 18 50 99992024 10 18 18 55 99992024 10 18 19 00 99992024 10 18 19 05 99992024 10 18 19 10 99992024 10 18 19 15 99992024 10 18 19 20 99992024 10 18 19 25 99992024 10 18 19 30 99992024 10 18 19 35 99992024 10 18 19 40 99992024 10 18 19 45 99992024 10 18 19 50 99992024 10 18 19 55 99992024 10 18 20 00 99992024 10 18 20 05 99992024 10 18 20 10 99992024 10 18 20 15 99992024 10 18 20 20 99992024 10 18 20 25 99992024 10 18 20 30 99992024 10 18 20 35 99992024 10 18 20 40 99992024 10 18 20 45 99992024 10 18 20 50 99992024 10 18 20 55 99992024 10 18 21 00 99992024 10 18 21 05 99992024 10 18 21 10 99992024 10 18 21 15 99992024 10 18 21 20 99992024 10 18 21 25 99992024 10 18 21 30 99992024 10 18 21 35 99992024 10 18 21 40 99992024 10 18 21 45 99992024 10 18 21 50 99992024 10 18 21 55 99992024 10 18 22 00 99992024 10 18 22 05 99992024 10 18 22 10 99992024 10 18 22 15 99992024 10 18 22 20 99992024 10 18 22 25 99992024 10 18 22 30 99992024 10 18 22 35 99992024 10 18 22 40 99992024 10 18 22 45 99992024 10 18 22 50 99992024 10 18 22 55 99992024 10 18 23 00 99992024 10 18 23 05 99992024 10 18 23 10 99992024 10 18 23 15 99992024 10 18 23 20 99992024 10 18 23 25 99992024 10 18 23 30 99992024 10 18 23 35 99992024 10 18 23 40 99992024 10 18 23 45 99992024 10 18 23 50 99992024 10 18 23 55 9999