01 (火)	03:07	10:23	18:00	22:29
	25cm	0cm	26cm	21cm
大潮 出 06:47 入 16:00 出 16:34 入 07:18 潮干狩り ◎ 08:04～12:50

留萌（北海道）2020年12月01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
12/1 00:00	20.5	↑0.2
12/1 00:10	20.7	↑0.2
12/1 00:20	20.9	↑0.2
12/1 00:30	21.2	↑0.3
12/1 00:40	21.5	↑0.3
12/1 00:50	21.8	↑0.3
12/1 01:00	22.0	↑0.2
12/1 01:10	22.3	↑0.3
12/1 01:20	22.6	↑0.3
12/1 01:30	22.9	↑0.3
12/1 01:40	23.2	↑0.3
12/1 01:50	23.5	↑0.3
12/1 02:00	23.8	↑0.3
12/1 02:10	24.0	↑0.2
12/1 02:20	24.2	↑0.2
12/1 02:30	24.4	↑0.2
12/1 02:40	24.5	↑0.1
12/1 02:50	24.6	↑0.1
12/1 03:00	24.7	↑0.1	満潮
12/1 03:10	24.7	0
12/1 03:20	24.6	↓-0.1
12/1 03:30	24.5	↓-0.1
12/1 03:40	24.4	↓-0.1
12/1 03:50	24.1	↓-0.3
12/1 04:00	23.8	↓-0.3
12/1 04:10	23.5	↓-0.3
12/1 04:20	23.1	↓-0.4
12/1 04:30	22.6	↓-0.5
12/1 04:40	22.1	↓-0.5
12/1 04:50	21.5	↓-0.6
12/1 05:00	20.9	↓-0.6
12/1 05:10	20.3	↓-0.6
12/1 05:20	19.6	↓-0.7
12/1 05:30	18.8	↓-0.8
12/1 05:40	18.1	↓-0.7
12/1 05:50	17.3	↓-0.8
12/1 06:00	16.4	↓-0.9
12/1 06:10	15.6	↓-0.8
12/1 06:20	14.7	↓-0.9
12/1 06:30	13.9	↓-0.8
12/1 06:40	13.0	↓-0.9
12/1 06:50	12.1	↓-0.9
12/1 07:00	11.2	↓-0.9
12/1 07:10	10.3	↓-0.9
12/1 07:20	9.4	↓-0.9
12/1 07:30	8.5	↓-0.9
12/1 07:40	7.7	↓-0.8
12/1 07:50	6.8	↓-0.9
12/1 08:00	6.0	↓-0.8
12/1 08:10	5.2	↓-0.8
12/1 08:20	4.4	↓-0.8
12/1 08:30	3.7	↓-0.7
12/1 08:40	3.0	↓-0.7
12/1 08:50	2.4	↓-0.6
12/1 09:00	1.9	↓-0.5
12/1 09:10	1.3	↓-0.6
12/1 09:20	0.9	↓-0.4
12/1 09:30	0.5	↓-0.4
12/1 09:40	0.2	↓-0.3
12/1 09:50	-0.1	↓-0.3
12/1 10:00	-0.2	↓-0.1
12/1 10:10	-0.4	↓-0.2
12/1 10:20	-0.4	0	干潮
12/1 10:30	-0.4	0
12/1 10:40	-0.3	↑0.1
12/1 10:50	-0.2	↑0.1
12/1 11:00	0.0	↑0.2
12/1 11:10	0.3	0
12/1 11:20	0.6	↑0.3
12/1 11:30	1.0	↑0.4
12/1 11:40	1.4	↑0.4
12/1 11:50	1.9	↑0.5
12/1 12:00	2.4	↑0.5
12/1 12:10	3.0	↑0.6
12/1 12:20	3.6	↑0.6
12/1 12:30	4.3	↑0.7
12/1 12:40	5.0	↑0.7
12/1 12:50	5.8	↑0.8
12/1 13:00	6.6	↑0.8
12/1 13:10	7.4	↑0.8
12/1 13:20	8.3	↑0.9
12/1 13:30	9.2	↑0.9
12/1 13:40	10.1	↑0.9
12/1 13:50	11.0	↑0.9
12/1 14:00	12.0	↑1.0	最大潮位差
12/1 14:10	12.9	↑0.9
12/1 14:20	13.9	↑1.0	最大潮位差
12/1 14:30	14.8	↑0.9
12/1 14:40	15.8	↑1.0	最大潮位差
12/1 14:50	16.7	↑0.9
12/1 15:00	17.6	↑0.9
12/1 15:10	18.5	↑0.9
12/1 15:20	19.3	↑0.8
12/1 15:30	20.1	↑0.8
12/1 15:40	20.9	↑0.8
12/1 15:50	21.6	↑0.7
12/1 16:00	22.2	↑0.6
12/1 16:10	22.8	↑0.6
12/1 16:20	23.3	↑0.5
12/1 16:30	23.8	↑0.5
12/1 16:40	24.2	↑0.4
12/1 16:50	24.5	↑0.3
12/1 17:00	24.8	↑0.3
12/1 17:10	25.1	↑0.3
12/1 17:20	25.3	↑0.2
12/1 17:30	25.4	↑0.1
12/1 17:40	25.5	↑0.1
12/1 17:50	25.6	↑0.1	満潮
12/1 18:00	25.6	0	満潮
12/1 18:10	25.6	0
12/1 18:20	25.5	↓-0.1
12/1 18:30	25.4	↓-0.1
12/1 18:40	25.3	↓-0.1
12/1 18:50	25.2	↓-0.1
12/1 19:00	25.0	↓-0.2
12/1 19:10	24.8	↓-0.2
12/1 19:20	24.6	↓-0.2
12/1 19:30	24.3	↓-0.3
12/1 19:40	24.1	↓-0.2
12/1 19:50	23.8	↓-0.3
12/1 20:00	23.6	↓-0.2
12/1 20:10	23.3	↓-0.3
12/1 20:20	23.0	↓-0.3
12/1 20:30	22.7	↓-0.3
12/1 20:40	22.5	↓-0.2
12/1 20:50	22.2	↓-0.3
12/1 21:00	22.0	↓-0.2
12/1 21:10	21.8	↓-0.2
12/1 21:20	21.6	↓-0.2
12/1 21:30	21.4	↓-0.2
12/1 21:40	21.2	↓-0.2
12/1 21:50	21.1	↓-0.1
12/1 22:00	21.0	↓-0.1
12/1 22:10	21.0	0
12/1 22:20	20.9	↓-0.1	干潮
12/1 22:30	20.9	0
12/1 22:40	20.9	0
12/1 22:50	21.0	↑0.1
12/1 23:00	21.1	↑0.1
12/1 23:10	21.1	0
12/1 23:20	21.3	↑0.2
12/1 23:30	21.4	↑0.1
12/1 23:40	21.5	↑0.1
12/1 23:50	21.7	↑0.2