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Naha
Realtime tidal data at Naha
About gauge and tidal data
Latitude: 26°13′N Longitude: 127°40′E Datum level: 118cm 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
| 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 | 97 | 65 | 50 | 57 | 83 | 122 | 163 | 196 | 213 | 208 | 185 | 149 | 110 | 77 | 59 | 61 | 82 | 116 | 155 | 189 | 209 | 209 | 188 | 154 |
Observation data
Record of TidalHeight(cm) Location Naha Longitude 127-40 Latitude 26-13 TimeZone -09 00(JST) TidalHeightDatum 118cm below mean sea level. a note: Broken or No transmit data ---> "9999" year date time cm 2021 09 23 00 00 1082021 09 23 00 05 1052021 09 23 00 10 1012021 09 23 00 15 972021 09 23 00 20 952021 09 23 00 25 932021 09 23 00 30 902021 09 23 00 35 852021 09 23 00 40 812021 09 23 00 45 792021 09 23 00 50 772021 09 23 00 55 752021 09 23 01 00 722021 09 23 01 05 702021 09 23 01 10 682021 09 23 01 15 682021 09 23 01 20 662021 09 23 01 25 642021 09 23 01 30 622021 09 23 01 35 602021 09 23 01 40 602021 09 23 01 45 592021 09 23 01 50 572021 09 23 01 55 562021 09 23 02 00 562021 09 23 02 05 552021 09 23 02 10 552021 09 23 02 15 562021 09 23 02 20 572021 09 23 02 25 562021 09 23 02 30 552021 09 23 02 35 572021 09 23 02 40 592021 09 23 02 45 592021 09 23 02 50 592021 09 23 02 55 602021 09 23 03 00 622021 09 23 03 05 642021 09 23 03 10 652021 09 23 03 15 662021 09 23 03 20 682021 09 23 03 25 722021 09 23 03 30 752021 09 23 03 35 762021 09 23 03 40 772021 09 23 03 45 792021 09 23 03 50 822021 09 23 03 55 862021 09 23 04 00 902021 09 23 04 05 922021 09 23 04 10 942021 09 23 04 15 962021 09 23 04 20 1002021 09 23 04 25 1052021 09 23 04 30 1082021 09 23 04 35 1112021 09 23 04 40 1142021 09 23 04 45 1182021 09 23 04 50 1202021 09 23 04 55 1252021 09 23 05 00 1292021 09 23 05 05 1332021 09 23 05 10 1352021 09 23 05 15 1382021 09 23 05 20 1422021 09 23 05 25 1472021 09 23 05 30 1502021 09 23 05 35 1532021 09 23 05 40 1562021 09 23 05 45 1592021 09 23 05 50 1642021 09 23 05 55 1672021 09 23 06 00 1702021 09 23 06 05 1732021 09 23 06 10 1752021 09 23 06 15 1782021 09 23 06 20 1822021 09 23 06 25 1862021 09 23 06 30 1882021 09 23 06 35 1902021 09 23 06 40 1942021 09 23 06 45 1972021 09 23 06 50 2002021 09 23 06 55 2012021 09 23 07 00 2032021 09 23 07 05 2072021 09 23 07 10 2122021 09 23 07 15 2092021 09 23 07 20 2092021 09 23 07 25 2142021 09 23 07 30 2162021 09 23 07 35 2172021 09 23 07 40 2182021 09 23 07 45 2192021 09 23 07 50 2202021 09 23 07 55 2212021 09 23 08 00 2222021 09 23 08 05 2222021 09 23 08 10 2222021 09 23 08 15 2232021 09 23 08 20 2242021 09 23 08 25 2232021 09 23 08 30 2232021 09 23 08 35 2222021 09 23 08 40 2222021 09 23 08 45 2222021 09 23 08 50 2222021 09 23 08 55 2192021 09 23 09 00 2172021 09 23 09 05 2172021 09 23 09 10 2162021 09 23 09 15 2142021 09 23 09 20 2132021 09 23 09 25 2122021 09 23 09 30 2102021 09 23 09 35 2062021 09 23 09 40 2032021 09 23 09 45 2022021 09 23 09 50 2012021 09 23 09 55 1992021 09 23 10 00 1962021 09 23 10 05 1932021 09 23 10 10 1902021 09 23 10 15 1882021 09 23 10 20 1852021 09 23 10 25 1832021 09 23 10 30 1802021 09 23 10 35 1772021 09 23 10 40 1732021 09 23 10 45 1702021 09 23 10 50 1672021 09 23 10 55 1642021 09 23 11 00 1602021 09 23 11 05 1562021 09 23 11 10 1542021 09 23 11 15 1522021 09 23 11 20 1472021 09 23 11 25 1432021 09 23 11 30 1402021 09 23 11 35 1382021 09 23 11 40 1352021 09 23 11 45 1312021 09 23 11 50 1262021 09 23 11 55 1232021 09 23 12 00 1222021 09 23 12 05 1192021 09 23 12 10 1142021 09 23 12 15 1102021 09 23 12 20 1072021 09 23 12 25 1042021 09 23 12 30 1022021 09 23 12 35 972021 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 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