験　潮　記　録 令和5年01月(2023) 自 令和5年01月01日 方　面：本州北岸 緯　度　 41度　14分 31秒 N 至 令和5年01月31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 10:17 111 03:38 88 - - --- - - --- - - --- - - --- - - --- 17:09 90 - - --- - - --- - - --- - - --- 1014.4 --- 2 00:25 103 05:34 93 10:34 112 - - --- - - --- - - --- - - --- 20:07 86 - - --- - - --- - - --- - - --- 1014.8 --- 3 01:27 97 05:36 90 - - --- - - --- - - --- - - --- 12:14 110 21:03 81 - - --- - - --- - - --- - - --- 1013.6 --- 4 02:28 104 06:48 92 - - --- - - --- - - --- - - --- 12:55 112 21:32 77 - - --- - - --- - - --- - - --- 1014.0 --- 5 03:09 101 08:17 86 - - --- - - --- - - --- - - --- 14:31 111 22:20 71 - - --- - - --- - - --- - - --- 1017.3 --- 6 03:46 102 09:12 87 - - --- - - --- - - --- - - --- 14:31 114 22:53 72 - - --- - - --- - - --- - - --- 1017.4 --- 7 04:05 110 09:28 92 - - --- - - --- - - --- - - --- 15:16 122 23:11 74 - - --- - - --- - - --- - - --- 1013.4 --- 8 04:52 111 09:48 88 - - --- - - --- - - --- - - --- 15:45 117 23:25 69 - - --- - - --- - - --- - - --- 1017.8 --- 9 05:26 108 10:24 87 - - --- - - --- - - --- - - --- 16:25 124 23:53 81 - - --- - - --- - - --- - - --- 1013.9 --- 10 05:39 112 11:45 87 - - --- - - --- - - --- - - --- 16:31 113 - - --- - - --- - - --- - - --- - - --- 1016.1 --- 11 06:46 103 00:38 70 - - --- 11:22 82 - - --- - - --- 17:21 112 - - --- - - --- - - --- - - --- - - --- 1018.8 --- 12 07:05 106 00:57 73 - - --- - - --- - - --- - - --- 18:00 108 12:41 83 - - --- - - --- - - --- - - --- 1020.3 --- 13 07:45 108 01:01 73 - - --- - - --- - - --- - - --- 19:16 117 12:59 88 - - --- - - --- - - --- - - --- 1015.8 --- 14 08:09 123 02:02 92 - - --- - - --- - - --- - - --- 19:12 116 13:21 99 - - --- - - --- - - --- - - --- 1008.9 --- 15 08:26 111 01:59 89 - - --- - - --- - - --- - - --- 21:24 108 13:28 91 - - --- - - --- - - --- - - --- 1013.2 --- 16 09:08 116 03:15 94 - - --- - - --- - - --- - - --- 22:37 97 17:19 91 - - --- - - --- - - --- - - --- 1013.0 --- 17 09:59 106 03:41 88 - - --- - - --- - - --- - - --- - - --- 18:43 79 - - --- - - --- - - --- - - --- 1021.1 --- 18 02:10 96 05:12 93 11:05 108 - - --- - - --- - - --- - - --- 20:33 73 - - --- - - --- - - --- - - --- 1019.2 --- 19 02:37 95 06:25 86 - - --- - - --- - - --- - - --- 13:12 107 21:14 71 - - --- - - --- - - --- - - --- 1020.4 --- 20 03:01 106 07:42 93 - - --- - - --- - - --- - - --- 14:20 120 22:18 88 - - --- - - --- - - --- - - --- 1009.3 --- 21 03:39 123 09:33 94 - - --- - - --- - - --- - - --- 14:12 119 22:55 58 - - --- - - --- - - --- - - --- 1019.0 --- 22 04:29 101 09:36 82 - - --- - - --- - - --- - - --- 14:44 114 23:29 53 - - --- - - --- - - --- - - --- 1024.5 --- 23 05:14 102 09:29 74 - - --- - - --- - - --- - - --- 16:10 118 - - --- - - --- - - --- - - --- - - --- 1017.2 --- 24 05:59 120 01:05 72 - - --- 11:49 92 - - --- - - --- 16:25 132 22:55 84 - - --- - - --- - - --- - - --- 1004.5 --- 25 06:48 118 10:40 92 - - --- - - --- - - --- - - --- 17:19 126 - - --- - - --- - - --- - - --- - - --- 1006.2 --- 26 05:56 110 01:19 92 - - --- - - --- - - --- - - --- 18:43 109 13:38 81 - - --- - - --- - - --- - - --- 1012.4 --- 27 07:29 111 01:02 71 - - --- - - --- - - --- - - --- 19:19 116 13:05 79 - - --- - - --- - - --- - - --- 1008.9 --- 28 07:48 121 01:24 86 - - --- - - --- - - --- - - --- 20:04 111 14:25 90 - - --- - - --- - - --- - - --- 1005.1 --- 29 07:59 114 01:58 89 - - --- - - --- - - --- - - --- 21:15 96 16:14 86 - - --- - - --- - - --- - - --- 1011.4 --- 30 08:47 110 02:07 85 - - --- - - --- - - --- - - --- - - --- 18:43 93 - - --- - - --- - - --- - - --- 1011.4 --- 31 00:44 99 04:15 97 10:06 108 - - --- - - --- - - --- - - --- 20:00 85 - - --- - - --- - - --- - - --- 1014.7 --- 最高潮位 最低潮位 24日 16:25 132cm 22日 23:29 53cm