11 (火)	01:38	09:50	17:45	22:23
	21cm	-5cm	20cm	16cm
大潮 出 06:38 入 16:59 出 15:21 入 06:09 潮干狩り ◎ 06:38～13:16

留萌（北海道）2025年02月11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
2/11 00:00	19.1	↑0.1
2/11 00:10	19.3	↑0.2
2/11 00:20	19.5	↑0.2
2/11 00:30	19.6	↑0.1
2/11 00:40	19.8	↑0.2
2/11 00:50	20.0	↑0.2
2/11 01:00	20.1	↑0.1
2/11 01:10	20.2	↑0.1
2/11 01:20	20.3	↑0.1
2/11 01:30	20.3	0	満潮
2/11 01:40	20.3	0
2/11 01:50	20.3	0
2/11 02:00	20.2	↓-0.1
2/11 02:10	20.1	↓-0.1
2/11 02:20	19.9	↓-0.2
2/11 02:30	19.7	↓-0.2
2/11 02:40	19.5	↓-0.2
2/11 02:50	19.2	↓-0.3
2/11 03:00	18.9	↓-0.3
2/11 03:10	18.5	↓-0.4
2/11 03:20	18.1	↓-0.4
2/11 03:30	17.7	↓-0.4
2/11 03:40	17.2	↓-0.5
2/11 03:50	16.7	↓-0.5
2/11 04:00	16.1	↓-0.6
2/11 04:10	15.5	↓-0.6
2/11 04:20	14.9	↓-0.6
2/11 04:30	14.2	↓-0.7
2/11 04:40	13.6	↓-0.6
2/11 04:50	12.9	↓-0.7
2/11 05:00	12.1	↓-0.8
2/11 05:10	11.4	↓-0.7
2/11 05:20	10.6	↓-0.8
2/11 05:30	9.7	↓-0.9
2/11 05:40	8.9	↓-0.8
2/11 05:50	8.1	↓-0.8
2/11 06:00	7.2	↓-0.9
2/11 06:10	6.3	↓-0.9
2/11 06:20	5.4	↓-0.9
2/11 06:30	4.6	↓-0.8
2/11 06:40	3.7	↓-0.9
2/11 06:50	2.8	↓-0.9
2/11 07:00	2.0	↓-0.8
2/11 07:10	1.2	↓-0.8
2/11 07:20	0.4	↓-0.8
2/11 07:30	-0.4	↓-0.8
2/11 07:40	-1.1	↓-0.7
2/11 07:50	-1.8	↓-0.7
2/11 08:00	-2.4	↓-0.6
2/11 08:10	-3.0	↓-0.6
2/11 08:20	-3.5	↓-0.5
2/11 08:30	-4.0	↓-0.5
2/11 08:40	-4.4	↓-0.4
2/11 08:50	-4.8	↓-0.4
2/11 09:00	-5.1	↓-0.3
2/11 09:10	-5.4	↓-0.3
2/11 09:20	-5.6	↓-0.2
2/11 09:30	-5.7	↓-0.1
2/11 09:40	-5.8	↓-0.1	干潮
2/11 09:50	-5.8	0	干潮
2/11 10:00	-5.8	0
2/11 10:10	-5.7	↑0.1
2/11 10:20	-5.6	↑0.1
2/11 10:30	-5.4	↑0.2
2/11 10:40	-5.1	↑0.3
2/11 10:50	-4.7	↑0.4
2/11 11:00	-4.3	↑0.4
2/11 11:10	-3.9	↑0.4
2/11 11:20	-3.4	↑0.5
2/11 11:30	-2.8	↑0.6
2/11 11:40	-2.2	↑0.6
2/11 11:50	-1.5	↑0.7
2/11 12:00	-0.8	↑0.7
2/11 12:10	0.0	↑0.8
2/11 12:20	0.8	0
2/11 12:30	1.7	↑0.9
2/11 12:40	2.5	↑0.8
2/11 12:50	3.4	↑0.9
2/11 13:00	4.3	↑0.9
2/11 13:10	5.2	↑0.9
2/11 13:20	6.1	↑0.9
2/11 13:30	7.1	↑1.0	最大潮位差
2/11 13:40	7.9	↑0.8
2/11 13:50	8.8	↑0.9
2/11 14:00	9.7	↑0.9
2/11 14:10	10.5	↑0.8
2/11 14:20	11.3	↑0.8
2/11 14:30	12.1	↑0.8
2/11 14:40	12.8	↑0.7
2/11 14:50	13.5	↑0.7
2/11 15:00	14.2	↑0.7
2/11 15:10	14.8	↑0.6
2/11 15:20	15.4	↑0.6
2/11 15:30	15.9	↑0.5
2/11 15:40	16.4	↑0.5
2/11 15:50	16.9	↑0.5
2/11 16:00	17.3	↑0.4
2/11 16:10	17.7	↑0.4
2/11 16:20	18.1	↑0.4
2/11 16:30	18.4	↑0.3
2/11 16:40	18.7	↑0.3
2/11 16:50	18.9	↑0.2
2/11 17:00	19.1	↑0.2
2/11 17:10	19.3	↑0.2
2/11 17:20	19.4	↑0.1
2/11 17:30	19.5	↑0.1
2/11 17:40	19.5	0	満潮
2/11 17:50	19.5	0
2/11 18:00	19.5	0
2/11 18:10	19.4	↓-0.1
2/11 18:20	19.3	↓-0.1
2/11 18:30	19.1	↓-0.2
2/11 18:40	19.0	↓-0.1
2/11 18:50	18.8	↓-0.2
2/11 19:00	18.6	↓-0.2
2/11 19:10	18.3	↓-0.3
2/11 19:20	18.1	↓-0.2
2/11 19:30	17.9	↓-0.2
2/11 19:40	17.6	↓-0.3
2/11 19:50	17.4	↓-0.2
2/11 20:00	17.1	↓-0.3
2/11 20:10	16.9	↓-0.2
2/11 20:20	16.7	↓-0.2
2/11 20:30	16.5	↓-0.2
2/11 20:40	16.3	↓-0.2
2/11 20:50	16.1	↓-0.2
2/11 21:00	15.9	↓-0.2
2/11 21:10	15.8	↓-0.1
2/11 21:20	15.6	↓-0.2
2/11 21:30	15.5	↓-0.1
2/11 21:40	15.4	↓-0.1
2/11 21:50	15.3	↓-0.1
2/11 22:00	15.3	0
2/11 22:10	15.2	↓-0.1
2/11 22:20	15.2	0	干潮
2/11 22:30	15.2	0
2/11 22:40	15.3	↑0.1
2/11 22:50	15.3	0
2/11 23:00	15.4	↑0.1
2/11 23:10	15.5	↑0.1
2/11 23:20	15.6	↑0.1
2/11 23:30	15.8	↑0.2
2/11 23:40	16.0	↑0.2
2/11 23:50	16.2	↑0.2