験　潮　記　録 令和7年02月(2025) 自 令和7年02月01日 方　面：本州北岸 緯　度　 41度　14分 31秒 N 至 令和7年02月28日 験潮所：竜飛 経　度　140度　22分 55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 05:41 107 11:15 74 - - --- - - --- - - --- - - --- 16:58 116 - - --- - - --- - - --- - - --- - - --- 1019.8 - - 2 06:47 107 00:26 66 - - --- 11:44 74 - - --- - - --- 17:36 115 - - --- - - --- - - --- - - --- - - --- 1017.9 - - 3 06:26 117 00:18 74 - - --- - - --- - - --- - - --- 18:52 128 12:41 85 - - --- - - --- - - --- - - --- 1007.5 - - 4 06:56 143 00:28 97 - - --- - - --- - - --- - - --- 19:36 128 14:32 105 - - --- - - --- - - --- - - --- 993.4 - - 5 07:37 139 01:02 107 - - --- - - --- - - --- - - --- 19:34 123 15:48 116 - - --- - - --- - - --- - - --- 992.0 - - 6 08:05 126 01:40 105 - - --- - - --- - - --- - - --- 21:00 108 16:57 102 - - --- - - --- - - --- - - --- 999.6 - - 7 08:31 119 02:05 103 - - --- - - --- - - --- - - --- 16:25 113 14:07 108 - - --- 18:42 102 - - --- - - --- 1001.1 - - 8 00:33 107 04:04 105 10:57 114 - - --- - - --- - - --- - - --- 20:31 89 - - --- - - --- - - --- - - --- 1003.4 - - 9 02:32 104 06:36 98 - - --- - - --- - - --- - - --- 12:14 109 21:04 79 - - --- - - --- - - --- - - --- 1011.0 - - 10 03:12 104 08:31 94 - - --- - - --- - - --- - - --- 14:14 112 22:01 73 - - --- - - --- - - --- - - --- 1013.2 - - 11 03:48 105 08:40 86 - - --- - - --- - - --- - - --- 14:20 110 22:16 65 - - --- - - --- - - --- - - --- 1017.8 - - 12 03:48 102 09:12 79 - - --- - - --- - - --- - - --- 15:06 112 21:50 85 - - --- - - --- - - --- - - --- 1011.2 - - 13 04:53 128 10:54 93 - - --- - - --- - - --- - - --- 15:16 121 22:06 76 - - --- - - --- - - --- - - --- 1002.5 - - 14 04:41 113 10:50 78 - - --- - - --- - - --- - - --- 16:13 116 22:33 74 - - --- - - --- - - --- - - --- 1008.9 - - 15 04:54 110 10:59 69 - - --- - - --- - - --- - - --- 16:51 111 23:09 73 - - --- - - --- - - --- - - --- 1014.8 - - 16 05:17 117 11:53 82 - - --- - - --- - - --- - - --- 17:24 117 23:28 84 - - --- - - --- - - --- - - --- 1008.9 - - 17 05:43 125 11:52 93 - - --- - - --- - - --- - - --- 17:58 125 - - --- - - --- - - --- - - --- - - --- 1002.8 - - 18 05:42 124 01:05 93 - - --- - - --- - - --- - - --- 18:33 114 12:28 86 - - --- - - --- - - --- - - --- 1007.2 - - 19 06:41 118 00:32 87 - - --- - - --- - - --- - - --- 18:49 107 13:26 89 - - --- - - --- - - --- - - --- 1010.3 - - 20 07:07 109 01:22 86 - - --- - - --- - - --- - - --- 19:56 98 13:29 86 - - --- - - --- - - --- - - --- 1015.5 - - 21 08:13 102 01:14 86 - - --- - - --- - - --- - - --- 22:22 91 16:07 85 - - --- - - --- - - --- - - --- 1018.1 - - 22 09:29 101 01:49 88 - - --- - - --- - - --- - - --- - - --- 19:18 83 - - --- - - --- - - --- - - --- 1016.7 - - 23 03:05 91 04:28 90 11:34 97 - - --- - - --- - - --- - - --- 20:45 76 - - --- - - --- - - --- - - --- 1017.6 - - 24 02:52 93 06:35 87 - - --- - - --- - - --- - - --- 13:01 95 21:16 72 - - --- - - --- - - --- - - --- 1017.0 - - 25 02:55 94 08:14 82 - - --- - - --- - - --- - - --- 14:01 99 21:32 70 - - --- - - --- - - --- - - --- 1018.0 - - 26 03:42 106 08:04 91 - - --- - - --- - - --- - - --- 13:55 114 22:16 69 - - --- - - --- - - --- - - --- 1010.3 - - 27 04:00 104 09:15 76 - - --- - - --- - - --- - - --- 14:47 108 22:19 61 - - --- - - --- - - --- - - --- 1017.0 - - 28 04:22 103 09:58 71 - - --- - - --- - - --- - - --- 15:35 114 22:56 66 - - --- - - --- - - --- - - --- 1015.9 - - 最高潮位 最低潮位 4日 06:56 143cm 27日 22:19 61cm