験　潮　記　録 令和8年02月(2026) 自 令和8年02月01日 方　面：本州北岸 緯　度　 41度　14分 31秒 N 至 令和8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 03:58 109 08:26 90 - - --- - - --- - - --- - - --- 14:41 117 22:46 72 - - --- - - --- - - --- - - --- 1012.5 - - 2 04:45 109 09:27 83 - - --- - - --- - - --- - - --- 15:07 118 23:12 70 - - --- - - --- - - --- - - --- 1014.7 - - 3 05:02 106 10:08 72 - - --- - - --- - - --- - - --- 16:06 110 23:26 62 - - --- - - --- - - --- - - --- 1018.8 - - 4 05:14 107 10:59 72 - - --- - - --- - - --- - - --- 16:42 115 23:55 72 - - --- - - --- - - --- - - --- 1015.4 - - 5 05:14 113 11:21 74 - - --- - - --- - - --- - - --- 17:21 118 - - --- - - --- - - --- - - --- - - --- 1012.8 - - 6 05:43 127 00:24 86 - - --- 11:50 86 - - --- - - --- 17:45 120 - - --- - - --- - - --- - - --- - - --- 1007.8 - - 7 06:24 110 00:42 80 - - --- - - --- - - --- - - --- 18:47 106 12:56 76 - - --- - - --- - - --- - - --- 1012.4 - - 8 07:08 113 00:55 77 - - --- - - --- - - --- - - --- 18:59 105 13:03 86 - - --- - - --- - - --- - - --- 1006.1 - - 9 07:28 108 01:11 84 - - --- - - --- - - --- - - --- 19:55 91 13:20 83 - - --- - - --- - - --- - - --- 1013.6 - - 10 08:03 98 01:35 75 - - --- - - --- - - --- - - --- - - --- 15:44 78 - - --- - - --- - - --- - - --- 1017.1 - - 11 08:23 107 - - --- - - --- - - --- - - --- - - --- - - --- 20:56 86 - - --- - - --- - - --- - - --- 1009.0 - - 12 10:20 104 - - --- - - --- - - --- - - --- - - --- - - --- 22:05 81 - - --- - - --- - - --- - - --- 1011.9 - - 13 02:32 93 06:28 89 - - --- - - --- - - --- - - --- 13:23 102 22:09 83 - - --- - - --- - - --- - - --- 1013.0 - - 14 03:01 102 06:50 92 - - --- - - --- - - --- - - --- 14:10 108 21:16 78 - - --- - - --- - - --- - - --- 1016.0 - - 15 03:31 110 08:31 99 - - --- - - --- - - --- - - --- 14:31 123 21:50 79 - - --- - - --- - - --- - - --- 1010.6 - - 16 04:03 113 09:05 88 - - --- - - --- - - --- - - --- 14:44 112 22:42 64 - - --- - - --- - - --- - - --- 1015.3 - - 17 04:04 97 09:46 69 - - --- - - --- - - --- - - --- 15:07 103 22:48 61 - - --- - - --- - - --- - - --- 1019.0 - - 18 04:55 102 09:53 78 - - --- - - --- - - --- - - --- 16:36 124 21:59 83 - - --- - - --- - - --- - - --- 1009.3 - - 19 04:51 112 11:31 67 - - --- - - --- - - --- - - --- 16:19 108 23:35 59 - - --- - - --- - - --- - - --- 1015.5 - - 20 05:28 104 11:02 62 - - --- - - --- - - --- - - --- 17:03 107 23:24 65 - - --- - - --- - - --- - - --- 1017.1 - - 21 05:23 109 - - --- - - --- - - --- - - --- - - --- 17:42 106 12:14 64 - - --- 23:30 68 - - --- - - --- 1015.7 - - 22 05:49 111 - - --- - - --- - - --- - - --- - - --- 18:28 108 13:06 70 - - --- 23:50 88 - - --- - - --- 1013.8 - - 23 05:45 123 - - --- - - --- - - --- - - --- - - --- 20:54 105 13:46 74 - - --- - - --- - - --- - - --- 1014.9 - - 24 06:51 103 01:35 85 - - --- - - --- - - --- - - --- 19:38 83 15:40 69 - - --- - - --- - - --- - - --- 1026.1 - - 25 07:16 86 01:34 68 - - --- - - --- - - --- - - --- 23:45 68 17:21 61 - - --- - - --- - - --- - - --- 1028.4 - - 26 11:28 79 01:39 66 - - --- - - --- - - --- - - --- - - --- 18:44 67 - - --- - - --- - - --- - - --- 1024.5 - - 27 02:41 81 05:21 79 - - --- - - --- - - --- - - --- 12:28 93 19:47 71 - - --- - - --- - - --- - - --- 1018.7 - - 28 02:11 99 06:13 91 - - --- - - --- - - --- - - --- 13:04 110 21:03 69 - - --- - - --- - - --- - - --- 1013.4 - - 最高潮位 最低潮位 6日 05:43 127cm 19日 23:35 59cm