験　潮　記　録 令和5年02月(2023) 自 令和5年02月01日 方　面：本州東岸 緯　度　 39度　16分 24秒 N 至 令和5年02月28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 水温 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 10:51 332 - - --- - - --- - - --- - - --- - - --- - - --- 19:25 240 - - --- - - --- - - --- - - --- 1011.1 --- 2 04:30 317 07:07 312 11:44 327 - - --- - - --- - - --- - - --- 20:19 222 - - --- - - --- - - --- - - --- 1014.7 --- 3 04:14 315 08:16 304 - - --- - - --- - - --- - - --- 13:24 327 21:01 215 - - --- - - --- - - --- - - --- 1020.3 --- 4 04:37 319 08:42 299 - - --- - - --- - - --- - - --- 14:23 336 21:38 213 - - --- - - --- - - --- - - --- 1018.5 --- 5 04:43 319 09:32 287 - - --- - - --- - - --- - - --- 15:06 334 22:12 207 - - --- - - --- - - --- - - --- 1022.7 --- 6 05:12 324 10:01 284 - - --- - - --- - - --- - - --- 15:38 341 22:41 210 - - --- - - --- - - --- - - --- 1021.1 --- 7 05:26 324 10:34 276 - - --- - - --- - - --- - - --- 16:10 338 23:07 213 - - --- - - --- - - --- - - --- 1021.6 --- 8 05:50 326 11:09 274 - - --- - - --- - - --- - - --- 16:46 335 23:38 216 - - --- - - --- - - --- - - --- 1019.3 --- 9 06:07 319 11:45 256 - - --- - - --- - - --- - - --- 17:13 320 - - --- - - --- - - --- - - --- - - --- 1025.6 --- 10 06:27 311 00:00 214 - - --- - - --- - - --- - - --- 18:12 315 12:17 245 - - --- - - --- - - --- - - --- 1027.4 --- 11 06:42 328 00:21 240 - - --- - - --- - - --- - - --- 18:42 307 12:53 251 - - --- - - --- - - --- - - --- 1020.5 --- 12 07:04 319 00:51 247 - - --- - - --- - - --- - - --- 19:46 298 13:38 244 - - --- - - --- - - --- - - --- 1022.1 --- 13 07:23 331 00:49 267 - - --- - - --- - - --- - - --- 21:09 303 14:19 254 - - --- - - --- - - --- - - --- 1013.7 --- 14 07:43 338 01:12 293 - - --- - - --- - - --- - - --- - - --- 15:46 251 - - --- - - --- - - --- - - --- 1009.6 --- 15 08:21 329 - - --- - - --- - - --- - - --- - - --- - - --- 17:45 231 - - --- - - --- - - --- - - --- 1019.3 --- 16 09:26 314 - - --- - - --- - - --- - - --- - - --- - - --- 19:00 213 - - --- - - --- - - --- - - --- 1027.7 --- 17 11:11 318 - - --- - - --- - - --- - - --- - - --- - - --- 19:56 204 - - --- - - --- - - --- - - --- 1025.6 --- 18 04:21 315 08:33 302 - - --- - - --- - - --- - - --- 12:50 322 20:51 199 - - --- - - --- - - --- - - --- 1022.3 --- 19 04:45 328 08:47 308 - - --- - - --- - - --- - - --- 14:15 353 21:43 212 - - --- - - --- - - --- - - --- 1007.9 --- 20 04:50 337 09:41 296 - - --- - - --- - - --- - - --- 15:07 354 22:22 206 - - --- - - --- - - --- - - --- 1010.0 --- 21 05:07 329 10:18 274 - - --- - - --- - - --- - - --- 15:52 347 22:56 200 - - --- - - --- - - --- - - --- 1021.3 --- 22 05:28 315 10:58 246 - - --- - - --- - - --- - - --- 16:46 334 23:18 210 - - --- - - --- - - --- - - --- 1028.6 --- 23 05:44 319 11:40 240 - - --- - - --- - - --- - - --- 17:31 334 23:41 235 - - --- - - --- - - --- - - --- 1022.0 --- 24 06:00 336 - - --- - - --- - - --- - - --- - - --- 18:16 325 12:29 237 - - --- 23:58 253 - - --- - - --- 1018.3 --- 25 06:23 338 - - --- - - --- - - --- - - --- - - --- 19:01 310 13:03 235 - - --- - - --- - - --- - - --- 1019.2 --- 26 06:35 333 00:14 263 - - --- - - --- - - --- - - --- 19:57 293 13:43 233 - - --- - - --- - - --- - - --- 1023.6 --- 27 07:04 323 00:36 267 - - --- - - --- - - --- - - --- 21:11 276 14:40 229 - - --- - - --- - - --- - - --- 1029.6 --- 28 07:30 315 00:19 269 - - --- - - --- - - --- - - --- - - --- 15:55 232 - - --- - - --- - - --- - - --- 1023.9 --- 最高潮位 最低潮位 20日 15:07 354cm 18日 20:51 199cm