14 (日)	14:31	06:36	23:09	17:35
	15cm	7cm	18cm	15cm
長潮 出 06:59 入 15:59 出 01:14 入 12:25

留萌（北海道）2025年12月14日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
12/14 00:00	16.4	↓-0.1
12/14 00:10	16.2	↓-0.2
12/14 00:20	16.1	↓-0.1
12/14 00:30	15.9	↓-0.2
12/14 00:40	15.7	↓-0.2
12/14 00:50	15.4	↓-0.3
12/14 01:00	15.2	↓-0.2
12/14 01:10	15.0	↓-0.2
12/14 01:20	14.7	↓-0.3
12/14 01:30	14.5	↓-0.2
12/14 01:40	14.2	↓-0.3
12/14 01:50	13.9	↓-0.3
12/14 02:00	13.7	↓-0.2
12/14 02:10	13.4	↓-0.3
12/14 02:20	13.1	↓-0.3
12/14 02:30	12.8	↓-0.3
12/14 02:40	12.5	↓-0.3
12/14 02:50	12.2	↓-0.3
12/14 03:00	11.9	↓-0.3
12/14 03:10	11.5	↓-0.4	最大潮位差
12/14 03:20	11.2	↓-0.3
12/14 03:30	10.9	↓-0.3
12/14 03:40	10.5	↓-0.4	最大潮位差
12/14 03:50	10.2	↓-0.3
12/14 04:00	9.9	↓-0.3
12/14 04:10	9.5	↓-0.4	最大潮位差
12/14 04:20	9.2	↓-0.3
12/14 04:30	8.9	↓-0.3
12/14 04:40	8.6	↓-0.3
12/14 04:50	8.3	↓-0.3
12/14 05:00	8.1	↓-0.2
12/14 05:10	7.8	↓-0.3
12/14 05:20	7.6	↓-0.2
12/14 05:30	7.4	↓-0.2
12/14 05:40	7.3	↓-0.1
12/14 05:50	7.1	↓-0.2
12/14 06:00	7.0	↓-0.1
12/14 06:10	6.9	↓-0.1
12/14 06:20	6.9	0
12/14 06:30	6.8	↓-0.1	干潮
12/14 06:40	6.8	0
12/14 06:50	6.9	↑0.1
12/14 07:00	6.9	0
12/14 07:10	7.0	↑0.1
12/14 07:20	7.1	↑0.1
12/14 07:30	7.2	↑0.1
12/14 07:40	7.4	↑0.2
12/14 07:50	7.6	↑0.2
12/14 08:00	7.8	↑0.2
12/14 08:10	8.0	↑0.2
12/14 08:20	8.2	↑0.2
12/14 08:30	8.5	↑0.3
12/14 08:40	8.7	↑0.2
12/14 08:50	9.0	↑0.3
12/14 09:00	9.3	↑0.3
12/14 09:10	9.6	↑0.3
12/14 09:20	9.9	↑0.3
12/14 09:30	10.3	↑0.4	最大潮位差
12/14 09:40	10.6	↑0.3
12/14 09:50	10.9	↑0.3
12/14 10:00	11.2	↑0.3
12/14 10:10	11.5	↑0.3
12/14 10:20	11.8	↑0.3
12/14 10:30	12.1	↑0.3
12/14 10:40	12.4	↑0.3
12/14 10:50	12.7	↑0.3
12/14 11:00	13.0	↑0.3
12/14 11:10	13.2	↑0.2
12/14 11:20	13.4	↑0.2
12/14 11:30	13.6	↑0.2
12/14 11:40	13.8	↑0.2
12/14 11:50	13.9	↑0.1
12/14 12:00	14.1	↑0.2
12/14 12:10	14.2	↑0.1
12/14 12:20	14.3	↑0.1
12/14 12:30	14.4	↑0.1
12/14 12:40	14.5	↑0.1
12/14 12:50	14.5	0
12/14 13:00	14.6	↑0.1
12/14 13:10	14.6	0
12/14 13:20	14.7	↑0.1
12/14 13:30	14.7	0
12/14 13:40	14.8	↑0.1
12/14 13:50	14.8	0
12/14 14:00	14.8	0
12/14 14:10	14.8	0
12/14 14:20	14.8	0
12/14 14:30	14.8	0	満潮
12/14 14:40	14.8	0
12/14 14:50	14.8	0
12/14 15:00	14.8	0
12/14 15:10	14.8	0
12/14 15:20	14.7	↓-0.1
12/14 15:30	14.7	0
12/14 15:40	14.7	0
12/14 15:50	14.6	↓-0.1
12/14 16:00	14.6	0
12/14 16:10	14.5	↓-0.1
12/14 16:20	14.5	0
12/14 16:30	14.4	↓-0.1
12/14 16:40	14.4	0
12/14 16:50	14.3	↓-0.1
12/14 17:00	14.3	0
12/14 17:10	14.2	↓-0.1
12/14 17:20	14.2	0
12/14 17:30	14.2	0	干潮
12/14 17:40	14.2	0
12/14 17:50	14.2	0
12/14 18:00	14.2	0
12/14 18:10	14.3	↑0.1
12/14 18:20	14.3	0
12/14 18:30	14.4	↑0.1
12/14 18:40	14.5	↑0.1
12/14 18:50	14.6	↑0.1
12/14 19:00	14.7	↑0.1
12/14 19:10	14.8	↑0.1
12/14 19:20	14.9	↑0.1
12/14 19:30	15.0	↑0.1
12/14 19:40	15.2	↑0.2
12/14 19:50	15.3	↑0.1
12/14 20:00	15.4	↑0.1
12/14 20:10	15.6	↑0.2
12/14 20:20	15.7	↑0.1
12/14 20:30	15.9	↑0.2
12/14 20:40	16.0	↑0.1
12/14 20:50	16.2	↑0.2
12/14 21:00	16.3	↑0.1
12/14 21:10	16.5	↑0.2
12/14 21:20	16.6	↑0.1
12/14 21:30	16.8	↑0.2
12/14 21:40	16.9	↑0.1
12/14 21:50	17.1	↑0.2
12/14 22:00	17.2	↑0.1
12/14 22:10	17.3	↑0.1
12/14 22:20	17.4	↑0.1
12/14 22:30	17.5	↑0.1
12/14 22:40	17.6	↑0.1
12/14 22:50	17.6	0
12/14 23:00	17.7	↑0.1	満潮
12/14 23:10	17.7	0
12/14 23:20	17.7	0
12/14 23:30	17.6	↓-0.1
12/14 23:40	17.6	0
12/14 23:50	17.5	↓-0.1