Hydrographic and Oceanographic Department
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Matsuyama
Realtime tidal data at Matsuyama
About gauge and tidal data
Latitude: 33°52′N Longitude: 132°43′E Datum level: 190cm 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【 2025/05/13 】
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 |
| 0513 | 243 | 185 | 137 | 111 | 113 | 142 | 189 | 238 | 277 | 292 | 277 | 233 | 169 | 103 | 52 | 27 | 34 | 73 | 135 | 205 | 269 | 314 | 331 | 316 |
Observation data
Record of TidalHeight(cm) Location Matsuyama Longitude 132-43 Latitude 33-52 TimeZone -09 00(JST) TidalHeightDatum 190cm below mean sea level. a note: Broken or No transmit data ---> "9999" year date time cm 2025 05 13 00 00 2282025 05 13 00 05 2222025 05 13 00 10 2162025 05 13 00 15 2122025 05 13 00 20 2052025 05 13 00 25 2002025 05 13 00 30 1952025 05 13 00 35 1902025 05 13 00 40 1852025 05 13 00 45 1792025 05 13 00 50 1762025 05 13 00 55 1712025 05 13 01 00 1662025 05 13 01 05 1612025 05 13 01 10 1582025 05 13 01 15 1532025 05 13 01 20 1482025 05 13 01 25 1452025 05 13 01 30 1422025 05 13 01 35 1392025 05 13 01 40 1342025 05 13 01 45 1312025 05 13 01 50 1252025 05 13 01 55 1222025 05 13 02 00 1192025 05 13 02 05 1152025 05 13 02 10 1132025 05 13 02 15 1102025 05 13 02 20 1082025 05 13 02 25 1052025 05 13 02 30 1032025 05 13 02 35 1012025 05 13 02 40 982025 05 13 02 45 972025 05 13 02 50 972025 05 13 02 55 952025 05 13 03 00 932025 05 13 03 05 932025 05 13 03 10 932025 05 13 03 15 912025 05 13 03 20 912025 05 13 03 25 902025 05 13 03 30 902025 05 13 03 35 902025 05 13 03 40 922025 05 13 03 45 932025 05 13 03 50 942025 05 13 03 55 962025 05 13 04 00 962025 05 13 04 05 972025 05 13 04 10 982025 05 13 04 15 1002025 05 13 04 20 1022025 05 13 04 25 1052025 05 13 04 30 1072025 05 13 04 35 1082025 05 13 04 40 1102025 05 13 04 45 1132025 05 13 04 50 1162025 05 13 04 55 1182025 05 13 05 00 1212025 05 13 05 05 1242025 05 13 05 10 1272025 05 13 05 15 1312025 05 13 05 20 1362025 05 13 05 25 1392025 05 13 05 30 1442025 05 13 05 35 1482025 05 13 05 40 1512025 05 13 05 45 99992025 05 13 05 50 99992025 05 13 05 55 99992025 05 13 06 00 99992025 05 13 06 05 99992025 05 13 06 10 99992025 05 13 06 15 99992025 05 13 06 20 99992025 05 13 06 25 99992025 05 13 06 30 99992025 05 13 06 35 99992025 05 13 06 40 99992025 05 13 06 45 99992025 05 13 06 50 99992025 05 13 06 55 99992025 05 13 07 00 99992025 05 13 07 05 99992025 05 13 07 10 99992025 05 13 07 15 99992025 05 13 07 20 99992025 05 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