験　　　潮　　　記　　　録 令和03年03月（2021） 自 令和03年03月01日 方　面：本州東岸　 　緯　度： 39°16′24″N 至 令和03年03月31日 験潮所：釜　石　　　 経　度：141°53′21″E 使用時：135°E 観測者：第二管区海上保安本部海洋情報部 午　前 午　後 時 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 05:19 324 10:52 251 - - --- - - --- - - --- - - --- 17:06 341 - - --- - - --- - - --- - - --- - - --- 1022.8 ---- 2 05:46 344 00:51 255 - - --- 11:47 261 - - --- - - --- 17:39 351 - - --- - - --- - - --- - - --- - - --- 1007.7 ---- 3 05:53 335 00:01 247 - - --- - - --- - - --- - - --- 18:25 317 13:11 238 - - --- - - --- - - --- - - --- 1026.6 ---- 4 06:25 321 00:25 243 - - --- - - --- - - --- - - --- 19:30 300 13:03 218 - - --- - - --- - - --- - - --- 1032.5 ---- 5 06:48 331 00:39 263 - - --- - - --- - - --- - - --- 20:59 296 13:47 230 - - --- - - --- - - --- - - --- 1023.7 ---- 6 07:16 337 00:44 284 - - --- - - --- - - --- - - --- - - --- 15:01 235 - - --- - - --- - - --- - - --- 1019.4 ---- 7 07:39 322 - - --- - - --- - - --- - - --- - - --- - - --- 16:37 228 - - --- - - --- - - --- - - --- 1029.5 ---- 8 08:26 315 - - --- - - --- - - --- - - --- - - --- - - --- 18:30 226 - - --- - - --- - - --- - - --- 1027.3 ---- 9 03:46 299 05:25 298 11:07 309 - - --- - - --- - - --- - - --- 19:37 226 - - --- - - --- - - --- - - --- 1025.2 ---- 10 03:44 317 08:26 303 - - --- - - --- - - --- - - --- 12:27 321 20:29 217 - - --- - - --- - - --- - - --- 1019.3 ---- 11 03:47 309 08:34 279 - - --- - - --- - - --- - - --- 14:09 318 21:10 213 - - --- - - --- - - --- - - --- 1027.7 ---- 12 04:09 315 09:19 270 - - --- - - --- - - --- - - --- 15:01 326 21:40 213 - - --- - - --- - - --- - - --- 1025.6 ---- 13 04:27 317 09:48 257 - - --- - - --- - - --- - - --- 15:37 334 22:06 234 - - --- - - --- - - --- - - --- 1019.9 ---- 14 04:44 345 10:18 271 - - --- - - --- - - --- - - --- 16:10 352 22:42 248 - - --- - - --- - - --- - - --- 1002.7 ---- 15 04:51 339 10:49 252 - - --- - - --- - - --- - - --- 16:44 337 22:59 243 - - --- - - --- - - --- - - --- 1011.6 ---- 16 05:15 337 11:22 250 - - --- - - --- - - --- - - --- 17:29 342 23:26 261 - - --- - - --- - - --- - - --- 1008.5 ---- 17 05:29 340 11:57 242 - - --- - - --- - - --- - - --- 17:52 329 23:45 262 - - --- - - --- - - --- - - --- 1011.3 ---- 18 05:51 334 - - --- - - --- - - --- - - --- - - --- 18:41 317 12:34 235 - - --- - - --- - - --- - - --- 1018.4 ---- 19 06:09 330 00:03 269 - - --- - - --- - - --- - - --- 19:35 305 13:09 232 - - --- - - --- - - --- - - --- 1022.7 ---- 20 06:28 324 00:18 274 - - --- - - --- - - --- - - --- 20:40 297 13:41 232 - - --- - - --- - - --- - - --- 1024.7 ---- 21 06:50 335 00:10 288 - - --- - - --- - - --- - - --- 21:52 314 14:28 257 - - --- 23:47 313 - - --- - - --- 1006.9 ---- 22 06:48 337 - - --- - - --- - - --- - - --- - - --- - - --- 16:01 254 - - --- - - --- - - --- - - --- 1006.8 ---- 23 07:32 317 - - --- - - --- - - --- - - --- - - --- - - --- 17:42 240 - - --- - - --- - - --- - - --- 1019.6 ---- 24 03:21 308 07:33 304 10:03 306 - - --- - - --- - - --- - - --- 19:01 230 - - --- - - --- - - --- - - --- 1023.2 ---- 25 02:52 310 07:48 294 - - --- - - --- - - --- - - --- 12:21 311 19:47 230 - - --- - - --- - - --- - - --- 1018.9 ---- 26 02:58 323 08:26 291 - - --- - - --- - - --- - - --- 13:40 325 20:43 224 - - --- - - --- - - --- - - --- 1015.1 ---- 27 03:23 319 09:04 266 - - --- - - --- - - --- - - --- 14:40 323 21:21 216 - - --- - - --- - - --- - - --- 1023.6 ---- 28 03:47 324 09:32 256 - - --- - - --- - - --- - - --- 15:31 340 21:55 232 - - --- - - --- - - --- - - --- 1015.5 ---- 29 04:09 342 10:05 255 - - --- - - --- - - --- - - --- 16:18 358 22:33 248 - - --- - - --- - - --- - - --- 1004.3 ---- 30 04:24 343 10:41 235 - - --- - - --- - - --- - - --- 17:01 345 23:01 257 - - --- - - --- - - --- - - --- 1010.5 ---- 31 04:49 346 11:23 224 - - --- - - --- - - --- - - --- 17:47 339 23:30 267 - - --- - - --- - - --- - - --- 1013.4 ---- 最高値 最低値 h m cm h m cm 29日 16:18 358 11日 21:10 213 12日 21:40 213