験　潮　記　録 令和8年09月(2026) 自 令和8年09月01日 方　面：本州東岸 緯　度　 39度　16分 24秒 N 至 令和8年09月30日 験潮所：釜石 経　度　141度　53分 21秒 E 使用時 135度 E 観測者：第二管区海上保安本部海洋情報部 午前 午後 高 潮 低 潮 高 潮 低 潮 高 潮 低 潮 高 潮 低 潮 高 潮 低 潮 高 潮 低 潮 気圧 気温 h m cm h m cm h m cm h m cm h m cm h m cm h m cm h m cm h m cm h m cm h m cm h m cm hPa ℃ 日 1 05:44 336 11:27 264 - - --- - - --- - - --- - - --- 17:30 347 - - --- - - --- - - --- - - --- - - --- 1020.5 - - 2 06:27 335 00:09 241 - - --- 11:47 285 - - --- - - --- 17:54 353 - - --- - - --- - - --- - - --- - - --- 1014.9 - - 3 07:12 325 00:51 242 - - --- - - --- - - --- - - --- 18:16 361 12:01 297 - - --- - - --- - - --- - - --- 1011.1 - - 4 08:51 319 01:54 250 - - --- 11:54 313 - - --- - - --- 18:48 360 - - --- - - --- - - --- - - --- - - --- 1012.4 - - 5 - - --- 03:15 248 - - --- - - --- - - --- - - --- 19:25 352 - - --- - - --- - - --- - - --- - - --- 1017.0 - - 6 - - --- 04:36 237 - - --- - - --- - - --- - - --- 20:46 341 - - --- - - --- - - --- - - --- - - --- 1021.0 - - 7 - - --- 06:15 241 - - --- - - --- - - --- - - --- 15:45 337 17:39 335 23:02 349 - - --- - - --- - - --- 1010.9 - - 8 - - --- 07:36 239 - - --- - - --- - - --- - - --- 15:01 334 19:11 315 - - --- - - --- - - --- - - --- 1008.7 - - 9 00:59 350 08:18 236 - - --- - - --- - - --- - - --- 15:22 338 20:27 300 - - --- - - --- - - --- - - --- 1009.7 - - 10 02:06 352 08:57 233 - - --- - - --- - - --- - - --- 15:30 337 21:01 279 - - --- - - --- - - --- - - --- 1021.2 - - 11 02:56 354 09:33 236 - - --- - - --- - - --- - - --- 15:51 339 21:42 259 - - --- - - --- - - --- - - --- 1022.3 - - 12 03:44 349 10:09 242 - - --- - - --- - - --- - - --- 16:09 340 22:11 242 - - --- - - --- - - --- - - --- 1024.8 - - 13 04:31 344 10:26 254 - - --- - - --- - - --- - - --- 16:24 349 22:45 241 - - --- - - --- - - --- - - --- 1023.2 - - 14 05:14 345 10:59 268 - - --- - - --- - - --- - - --- 16:42 352 23:21 239 - - --- - - --- - - --- - - --- 1016.0 - - 15 05:48 337 11:16 278 - - --- - - --- - - --- - - --- 17:02 355 23:56 239 - - --- - - --- - - --- - - --- 1018.0 - - 16 06:24 328 11:38 290 - - --- - - --- - - --- - - --- 17:27 352 - - --- - - --- - - --- - - --- - - --- 1021.1 - - 17 07:08 312 00:43 239 - - --- 11:55 292 - - --- - - --- 17:49 342 - - --- - - --- - - --- - - --- - - --- 1024.7 - - 18 08:38 301 01:28 238 - - --- 11:53 294 - - --- - - --- 18:30 336 - - --- - - --- - - --- - - --- - - --- 1027.5 - - 19 - - --- 02:21 249 - - --- - - --- - - --- - - --- 18:50 332 - - --- - - --- - - --- - - --- - - --- 1022.7 - - 20 - - --- 03:47 254 - - --- - - --- - - --- - - --- 19:59 330 - - --- - - --- - - --- - - --- - - --- 1016.8 - - 21 - - --- 05:20 265 - - --- - - --- - - --- - - --- 15:22 332 17:50 329 22:22 336 - - --- - - --- - - --- 1008.9 - - 22 - - --- 06:57 269 - - --- - - --- - - --- - - --- 14:32 335 19:25 312 23:53 325 - - --- - - --- - - --- 1010.9 - - 23 - - --- 07:41 243 - - --- - - --- - - --- - - --- 14:57 325 19:47 294 - - --- - - --- - - --- - - --- 1020.9 - - 24 01:17 332 08:14 246 - - --- - - --- - - --- - - --- 14:59 332 20:27 281 - - --- - - --- - - --- - - --- 1015.9 - - 25 01:59 335 08:39 243 - - --- - - --- - - --- - - --- 15:16 334 20:56 267 - - --- - - --- - - --- - - --- 1018.1 - - 26 02:53 341 09:10 246 - - --- - - --- - - --- - - --- 15:32 339 21:31 253 - - --- - - --- - - --- - - --- 1017.5 - - 27 03:35 347 09:37 259 - - --- - - --- - - --- - - --- 15:41 348 22:03 242 - - --- - - --- - - --- - - --- 1014.4 - - 28 04:23 351 10:04 272 - - --- - - --- - - --- - - --- 15:58 357 22:35 234 - - --- - - --- - - --- - - --- 1009.7 - - 29 05:04 349 10:30 282 - - --- - - --- - - --- - - --- 16:15 357 23:10 221 - - --- - - --- - - --- - - --- 1011.7 - - 30 05:49 341 10:53 293 - - --- - - --- - - --- - - --- 16:34 363 23:49 224 - - --- - - --- - - --- - - --- 1017.4 - - 最高潮位 最低潮位 30日 16:34 363cm 29日 23:10 221cm