| About us | Electronic Charts | Notices to Mariners | Navigational Warnings | Realtime Tidal Data | Oceanographic Data: JODC | EAHC | International Activities |
JHOD TOP >
Realtime tidal data >
Tokuyama
Realtime tidal data at Tokuyama
About gauge and tidal data
Latitude: 34°02′N Longitude: 131°48′E Datum level: 180cm 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【 2021/09/23 】
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 |
| 0923 | 246 | 182 | 122 | 83 | 74 | 95 | 142 | 205 | 268 | 310 | 321 | 301 | 256 | 196 | 136 | 94 | 79 | 94 | 135 | 193 | 254 | 300 | 317 | 303 |
Observation data
Record of TidalHeight(cm) Location Tokuyama Longitude 131-48 Latitude 34-02 TimeZone -09 00(JST) TidalHeightDatum 180cm below mean sea level. a note: Broken or No transmit data ---> "9999" year date time cm 2021 09 23 00 00 2502021 09 23 00 05 2452021 09 23 00 10 2402021 09 23 00 15 2352021 09 23 00 20 2292021 09 23 00 25 2232021 09 23 00 30 2182021 09 23 00 35 2132021 09 23 00 40 2082021 09 23 00 45 2032021 09 23 00 50 1972021 09 23 00 55 1932021 09 23 01 00 1882021 09 23 01 05 1822021 09 23 01 10 1772021 09 23 01 15 1712021 09 23 01 20 1662021 09 23 01 25 1602021 09 23 01 30 1552021 09 23 01 35 1492021 09 23 01 40 1442021 09 23 01 45 1392021 09 23 01 50 1342021 09 23 01 55 1302021 09 23 02 00 1262021 09 23 02 05 1212021 09 23 02 10 1172021 09 23 02 15 1142021 09 23 02 20 1102021 09 23 02 25 1072021 09 23 02 30 1032021 09 23 02 35 1002021 09 23 02 40 972021 09 23 02 45 942021 09 23 02 50 922021 09 23 02 55 902021 09 23 03 00 892021 09 23 03 05 882021 09 23 03 10 872021 09 23 03 15 862021 09 23 03 20 852021 09 23 03 25 842021 09 23 03 30 832021 09 23 03 35 822021 09 23 03 40 822021 09 23 03 45 812021 09 23 03 50 812021 09 23 03 55 812021 09 23 04 00 812021 09 23 04 05 812021 09 23 04 10 832021 09 23 04 15 852021 09 23 04 20 872021 09 23 04 25 882021 09 23 04 30 902021 09 23 04 35 922021 09 23 04 40 952021 09 23 04 45 962021 09 23 04 50 972021 09 23 04 55 992021 09 23 05 00 1022021 09 23 05 05 1052021 09 23 05 10 1082021 09 23 05 15 1132021 09 23 05 20 1182021 09 23 05 25 1222021 09 23 05 30 1252021 09 23 05 35 1302021 09 23 05 40 1342021 09 23 05 45 1382021 09 23 05 50 1432021 09 23 05 55 1462021 09 23 06 00 1502021 09 23 06 05 1552021 09 23 06 10 1602021 09 23 06 15 1652021 09 23 06 20 1712021 09 23 06 25 1772021 09 23 06 30 1832021 09 23 06 35 1892021 09 23 06 40 1942021 09 23 06 45 1982021 09 23 06 50 2022021 09 23 06 55 2062021 09 23 07 00 2122021 09 23 07 05 2172021 09 23 07 10 2212021 09 23 07 15 2262021 09 23 07 20 2332021 09 23 07 25 2392021 09 23 07 30 2452021 09 23 07 35 2522021 09 23 07 40 2572021 09 23 07 45 2622021 09 23 07 50 2672021 09 23 07 55 2722021 09 23 08 00 2762021 09 23 08 05 2812021 09 23 08 10 2852021 09 23 08 15 2882021 09 23 08 20 2922021 09 23 08 25 2952021 09 23 08 30 2982021 09 23 08 35 3002021 09 23 08 40 3052021 09 23 08 45 3092021 09 23 08 50 3122021 09 23 08 55 3152021 09 23 09 00 3182021 09 23 09 05 3202021 09 23 09 10 3202021 09 23 09 15 3222021 09 23 09 20 3232021 09 23 09 25 3242021 09 23 09 30 3252021 09 23 09 35 3252021 09 23 09 40 3262021 09 23 09 45 3262021 09 23 09 50 3262021 09 23 09 55 3272021 09 23 10 00 3272021 09 23 10 05 3272021 09 23 10 10 3282021 09 23 10 15 3272021 09 23 10 20 3262021 09 23 10 25 3242021 09 23 10 30 3212021 09 23 10 35 3192021 09 23 10 40 3172021 09 23 10 45 3142021 09 23 10 50 3122021 09 23 10 55 3102021 09 23 11 00 3092021 09 23 11 05 3062021 09 23 11 10 3022021 09 23 11 15 99992021 09 23 11 20 99992021 09 23 11 25 99992021 09 23 11 30 99992021 09 23 11 35 99992021 09 23 11 40 99992021 09 23 11 45 99992021 09 23 11 50 99992021 09 23 11 55 99992021 09 23 12 00 99992021 09 23 12 05 99992021 09 23 12 10 99992021 09 23 12 15 99992021 09 23 12 20 99992021 09 23 12 25 99992021 09 23 12 30 99992021 09 23 12 35 99992021 09 23 12 40 99992021 09 23 12 45 99992021 09 23 12 50 99992021 09 23 12 55 99992021 09 23 13 00 99992021 09 23 13 05 99992021 09 23 13 10 99992021 09 23 13 15 99992021 09 23 13 20 99992021 09 23 13 25 99992021 09 23 13 30 99992021 09 23 13 35 99992021 09 23 13 40 99992021 09 23 13 45 99992021 09 23 13 50 99992021 09 23 13 55 99992021 09 23 14 00 99992021 09 23 14 05 99992021 09 23 14 10 99992021 09 23 14 15 99992021 09 23 14 20 99992021 09 23 14 25 99992021 09 23 14 30 99992021 09 23 14 35 99992021 09 23 14 40 99992021 09 23 14 45 99992021 09 23 14 50 99992021 09 23 14 55 99992021 09 23 15 00 99992021 09 23 15 05 99992021 09 23 15 10 99992021 09 23 15 15 99992021 09 23 15 20 99992021 09 23 15 25 99992021 09 23 15 30 99992021 09 23 15 35 99992021 09 23 15 40 99992021 09 23 15 45 99992021 09 23 15 50 99992021 09 23 15 55 99992021 09 23 16 00 99992021 09 23 16 05 99992021 09 23 16 10 99992021 09 23 16 15 99992021 09 23 16 20 99992021 09 23 16 25 99992021 09 23 16 30 99992021 09 23 16 35 99992021 09 23 16 40 99992021 09 23 16 45 99992021 09 23 16 50 99992021 09 23 16 55 99992021 09 23 17 00 99992021 09 23 17 05 99992021 09 23 17 10 99992021 09 23 17 15 99992021 09 23 17 20 99992021 09 23 17 25 99992021 09 23 17 30 99992021 09 23 17 35 99992021 09 23 17 40 99992021 09 23 17 45 99992021 09 23 17 50 99992021 09 23 17 55 99992021 09 23 18 00 99992021 09 23 18 05 99992021 09 23 18 10 99992021 09 23 18 15 99992021 09 23 18 20 99992021 09 23 18 25 99992021 09 23 18 30 99992021 09 23 18 35 99992021 09 23 18 40 99992021 09 23 18 45 99992021 09 23 18 50 99992021 09 23 18 55 99992021 09 23 19 00 99992021 09 23 19 05 99992021 09 23 19 10 99992021 09 23 19 15 99992021 09 23 19 20 99992021 09 23 19 25 99992021 09 23 19 30 99992021 09 23 19 35 99992021 09 23 19 40 99992021 09 23 19 45 99992021 09 23 19 50 99992021 09 23 19 55 99992021 09 23 20 00 99992021 09 23 20 05 99992021 09 23 20 10 99992021 09 23 20 15 99992021 09 23 20 20 99992021 09 23 20 25 99992021 09 23 20 30 99992021 09 23 20 35 99992021 09 23 20 40 99992021 09 23 20 45 99992021 09 23 20 50 99992021 09 23 20 55 99992021 09 23 21 00 99992021 09 23 21 05 99992021 09 23 21 10 99992021 09 23 21 15 99992021 09 23 21 20 99992021 09 23 21 25 99992021 09 23 21 30 99992021 09 23 21 35 99992021 09 23 21 40 99992021 09 23 21 45 99992021 09 23 21 50 99992021 09 23 21 55 99992021 09 23 22 00 99992021 09 23 22 05 99992021 09 23 22 10 99992021 09 23 22 15 99992021 09 23 22 20 99992021 09 23 22 25 99992021 09 23 22 30 99992021 09 23 22 35 99992021 09 23 22 40 99992021 09 23 22 45 99992021 09 23 22 50 99992021 09 23 22 55 99992021 09 23 23 00 99992021 09 23 23 05 99992021 09 23 23 10 99992021 09 23 23 15 99992021 09 23 23 20 99992021 09 23 23 25 99992021 09 23 23 30 99992021 09 23 23 35 99992021 09 23 23 40 99992021 09 23 23 45 99992021 09 23 23 50 99992021 09 23 23 55 9999