1 (月)	03:42	11:24	18:57	22:48
	29cm	1cm	29cm	25cm
中潮 出 06:09 入 16:27 出 09:11 入 17:43 潮干狩り ◎ 09:21～13:29

留萌（北海道）2027年11月1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
11/1 00:00	23.6	↑0.2
11/1 00:10	23.9	↑0.3
11/1 00:20	24.1	↑0.2
11/1 00:30	24.3	↑0.2
11/1 00:40	24.6	↑0.3
11/1 00:50	24.9	↑0.3
11/1 01:00	25.2	↑0.3
11/1 01:10	25.4	↑0.2
11/1 01:20	25.7	↑0.3
11/1 01:30	26.1	↑0.4
11/1 01:40	26.4	↑0.3
11/1 01:50	26.7	↑0.3
11/1 02:00	27.0	↑0.3
11/1 02:10	27.3	↑0.3
11/1 02:20	27.6	↑0.3
11/1 02:30	27.9	↑0.3
11/1 02:40	28.1	↑0.2
11/1 02:50	28.3	↑0.2
11/1 03:00	28.5	↑0.2
11/1 03:10	28.7	↑0.2
11/1 03:20	28.8	↑0.1
11/1 03:30	28.9	↑0.1
11/1 03:40	28.9	0	満潮
11/1 03:50	28.9	0
11/1 04:00	28.8	↓-0.1
11/1 04:10	28.7	↓-0.1
11/1 04:20	28.5	↓-0.2
11/1 04:30	28.3	↓-0.2
11/1 04:40	27.9	↓-0.4
11/1 04:50	27.6	↓-0.3
11/1 05:00	27.1	↓-0.5
11/1 05:10	26.6	↓-0.5
11/1 05:20	26.1	↓-0.5
11/1 05:30	25.5	↓-0.6
11/1 05:40	24.9	↓-0.6
11/1 05:50	24.2	↓-0.7
11/1 06:00	23.4	↓-0.8
11/1 06:10	22.7	↓-0.7
11/1 06:20	21.9	↓-0.8
11/1 06:30	21.0	↓-0.9
11/1 06:40	20.2	↓-0.8
11/1 06:50	19.3	↓-0.9
11/1 07:00	18.4	↓-0.9
11/1 07:10	17.5	↓-0.9
11/1 07:20	16.6	↓-0.9
11/1 07:30	15.6	↓-1.0
11/1 07:40	14.7	↓-0.9
11/1 07:50	13.7	↓-1.0
11/1 08:00	12.8	↓-0.9
11/1 08:10	11.8	↓-1.0
11/1 08:20	10.9	↓-0.9
11/1 08:30	10.0	↓-0.9
11/1 08:40	9.1	↓-0.9
11/1 08:50	8.2	↓-0.9
11/1 09:00	7.4	↓-0.8
11/1 09:10	6.6	↓-0.8
11/1 09:20	5.8	↓-0.8
11/1 09:30	5.1	↓-0.7
11/1 09:40	4.4	↓-0.7
11/1 09:50	3.8	↓-0.6
11/1 10:00	3.2	↓-0.6
11/1 10:10	2.7	↓-0.5
11/1 10:20	2.2	↓-0.5
11/1 10:30	1.9	↓-0.3
11/1 10:40	1.5	↓-0.4
11/1 10:50	1.3	↓-0.2
11/1 11:00	1.1	↓-0.2
11/1 11:10	1.0	↓-0.1
11/1 11:20	0.9	↓-0.1	干潮
11/1 11:30	0.9	0
11/1 11:40	1.0	↑0.1
11/1 11:50	1.2	↑0.2
11/1 12:00	1.4	↑0.2
11/1 12:10	1.6	↑0.2
11/1 12:20	1.9	↑0.3
11/1 12:30	2.3	↑0.4
11/1 12:40	2.8	↑0.5
11/1 12:50	3.3	↑0.5
11/1 13:00	3.8	↑0.5
11/1 13:10	4.4	↑0.6
11/1 13:20	5.1	↑0.7
11/1 13:30	5.8	↑0.7
11/1 13:40	6.6	↑0.8
11/1 13:50	7.4	↑0.8
11/1 14:00	8.3	↑0.9
11/1 14:10	9.2	↑0.9
11/1 14:20	10.2	↑1.0
11/1 14:30	11.1	↑0.9
11/1 14:40	12.1	↑1.0
11/1 14:50	13.2	↑1.1	最大潮位差
11/1 15:00	14.2	↑1.0
11/1 15:10	15.2	↑1.0
11/1 15:20	16.3	↑1.1	最大潮位差
11/1 15:30	17.3	↑1.0
11/1 15:40	18.3	↑1.0
11/1 15:50	19.3	↑1.0
11/1 16:00	20.2	↑0.9
11/1 16:10	21.1	↑0.9
11/1 16:20	22.0	↑0.9
11/1 16:30	22.8	↑0.8
11/1 16:40	23.5	↑0.7
11/1 16:50	24.2	↑0.7
11/1 17:00	24.9	↑0.7
11/1 17:10	25.5	↑0.6
11/1 17:20	26.0	↑0.5
11/1 17:30	26.5	↑0.5
11/1 17:40	26.9	↑0.4
11/1 17:50	27.2	↑0.3
11/1 18:00	27.5	↑0.3
11/1 18:10	27.8	↑0.3
11/1 18:20	27.9	↑0.1
11/1 18:30	28.1	↑0.2
11/1 18:40	28.2	↑0.1
11/1 18:50	28.2	0	満潮
11/1 19:00	28.2	0
11/1 19:10	28.2	0
11/1 19:20	28.1	↓-0.1
11/1 19:30	28.0	↓-0.1
11/1 19:40	27.9	↓-0.1
11/1 19:50	27.7	↓-0.2
11/1 20:00	27.5	↓-0.2
11/1 20:10	27.3	↓-0.2
11/1 20:20	27.1	↓-0.2
11/1 20:30	26.9	↓-0.2
11/1 20:40	26.6	↓-0.3
11/1 20:50	26.4	↓-0.2
11/1 21:00	26.1	↓-0.3
11/1 21:10	25.9	↓-0.2
11/1 21:20	25.7	↓-0.2
11/1 21:30	25.5	↓-0.2
11/1 21:40	25.3	↓-0.2
11/1 21:50	25.1	↓-0.2
11/1 22:00	25.0	↓-0.1
11/1 22:10	24.8	↓-0.2
11/1 22:20	24.7	↓-0.1
11/1 22:30	24.7	0
11/1 22:40	24.6	↓-0.1	干潮
11/1 22:50	24.6	0
11/1 23:00	24.6	0
11/1 23:10	24.7	↑0.1
11/1 23:20	24.8	↑0.1
11/1 23:30	24.9	↑0.1
11/1 23:40	25.0	↑0.1
11/1 23:50	25.1	↑0.1