01 (日)	08:05	01:29	19:08	12:41
	9cm	-2cm	12cm	5cm
小潮 出 06:11 入 17:24 出 09:18 入 23:44 潮干狩り ○ 10:55～14:34

留萌（北海道）2020年03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
3/1 00:00	-0.9	↓-0.4
3/1 00:10	-1.2	↓-0.3
3/1 00:20	-1.5	↓-0.3
3/1 00:30	-1.7	↓-0.2
3/1 00:40	-1.9	↓-0.2
3/1 00:50	-2.1	↓-0.2
3/1 01:00	-2.2	↓-0.1
3/1 01:10	-2.3	↓-0.1
3/1 01:20	-2.4	↓-0.1	干潮
3/1 01:30	-2.4	0
3/1 01:40	-2.3	↑0.1
3/1 01:50	-2.3	0
3/1 02:00	-2.2	↑0.1
3/1 02:10	-2.1	↑0.1
3/1 02:20	-1.9	↑0.2
3/1 02:30	-1.7	↑0.2
3/1 02:40	-1.5	↑0.2
3/1 02:50	-1.3	↑0.2
3/1 03:00	-1.0	↑0.3
3/1 03:10	-0.7	↑0.3
3/1 03:20	-0.4	↑0.3
3/1 03:30	0.0	↑0.4
3/1 03:40	0.3	0
3/1 03:50	0.7	↑0.4
3/1 04:00	1.1	↑0.4
3/1 04:10	1.5	↑0.4
3/1 04:20	1.9	↑0.4
3/1 04:30	2.4	↑0.5
3/1 04:40	2.8	↑0.4
3/1 04:50	3.3	↑0.5
3/1 05:00	3.7	↑0.4
3/1 05:10	4.2	↑0.5
3/1 05:20	4.6	↑0.4
3/1 05:30	5.1	↑0.5
3/1 05:40	5.5	↑0.4
3/1 05:50	5.9	↑0.4
3/1 06:00	6.4	↑0.5
3/1 06:10	6.7	↑0.3
3/1 06:20	7.1	↑0.4
3/1 06:30	7.4	↑0.3
3/1 06:40	7.7	↑0.3
3/1 06:50	8.0	↑0.3
3/1 07:00	8.3	↑0.3
3/1 07:10	8.5	↑0.2
3/1 07:20	8.6	↑0.1
3/1 07:30	8.8	↑0.2
3/1 07:40	8.9	↑0.1
3/1 07:50	8.9	0
3/1 08:00	9.0	↑0.1	満潮
3/1 08:10	9.0	0
3/1 08:20	8.9	↓-0.1
3/1 08:30	8.9	0
3/1 08:40	8.8	↓-0.1
3/1 08:50	8.6	↓-0.2
3/1 09:00	8.5	↓-0.1
3/1 09:10	8.3	↓-0.2
3/1 09:20	8.1	↓-0.2
3/1 09:30	7.9	↓-0.2
3/1 09:40	7.7	↓-0.2
3/1 09:50	7.4	↓-0.3
3/1 10:00	7.2	↓-0.2
3/1 10:10	6.9	↓-0.3
3/1 10:20	6.6	↓-0.3
3/1 10:30	6.4	↓-0.2
3/1 10:40	6.1	↓-0.3
3/1 10:50	5.8	↓-0.3
3/1 11:00	5.6	↓-0.2
3/1 11:10	5.4	↓-0.2
3/1 11:20	5.2	↓-0.2
3/1 11:30	5.0	↓-0.2
3/1 11:40	4.8	↓-0.2
3/1 11:50	4.6	↓-0.2
3/1 12:00	4.5	↓-0.1
3/1 12:10	4.4	↓-0.1
3/1 12:20	4.3	↓-0.1
3/1 12:30	4.3	0
3/1 12:40	4.3	0	干潮
3/1 12:50	4.3	0
3/1 13:00	4.4	↑0.1
3/1 13:10	4.4	0
3/1 13:20	4.5	↑0.1
3/1 13:30	4.6	↑0.1
3/1 13:40	4.8	↑0.2
3/1 13:50	4.9	↑0.1
3/1 14:00	5.1	↑0.2
3/1 14:10	5.3	↑0.2
3/1 14:20	5.5	↑0.2
3/1 14:30	5.7	↑0.2
3/1 14:40	5.9	↑0.2
3/1 14:50	6.1	↑0.2
3/1 15:00	6.3	↑0.2
3/1 15:10	6.6	↑0.3
3/1 15:20	6.8	↑0.2
3/1 15:30	7.1	↑0.3
3/1 15:40	7.3	↑0.2
3/1 15:50	7.6	↑0.3
3/1 16:00	7.8	↑0.2
3/1 16:10	8.1	↑0.3
3/1 16:20	8.4	↑0.3
3/1 16:30	8.6	↑0.2
3/1 16:40	8.9	↑0.3
3/1 16:50	9.2	↑0.3
3/1 17:00	9.4	↑0.2
3/1 17:10	9.7	↑0.3
3/1 17:20	9.9	↑0.2
3/1 17:30	10.1	↑0.2
3/1 17:40	10.4	↑0.3
3/1 17:50	10.6	↑0.2
3/1 18:00	10.7	↑0.1
3/1 18:10	10.9	↑0.2
3/1 18:20	11.1	↑0.2
3/1 18:30	11.2	↑0.1
3/1 18:40	11.3	↑0.1
3/1 18:50	11.3	0
3/1 19:00	11.4	↑0.1	満潮
3/1 19:10	11.4	0
3/1 19:20	11.4	0
3/1 19:30	11.3	↓-0.1
3/1 19:40	11.2	↓-0.1
3/1 19:50	11.1	↓-0.1
3/1 20:00	10.9	↓-0.2
3/1 20:10	10.7	↓-0.2
3/1 20:20	10.5	↓-0.2
3/1 20:30	10.3	↓-0.2
3/1 20:40	10.0	↓-0.3
3/1 20:50	9.6	↓-0.4
3/1 21:00	9.3	↓-0.3
3/1 21:10	8.9	↓-0.4
3/1 21:20	8.5	↓-0.4
3/1 21:30	8.1	↓-0.4
3/1 21:40	7.6	↓-0.5
3/1 21:50	7.1	↓-0.5
3/1 22:00	6.7	↓-0.4
3/1 22:10	6.1	↓-0.6	最大潮位差
3/1 22:20	5.6	↓-0.5
3/1 22:30	5.1	↓-0.5
3/1 22:40	4.6	↓-0.5
3/1 22:50	4.0	↓-0.6	最大潮位差
3/1 23:00	3.5	↓-0.5
3/1 23:10	3.0	↓-0.5
3/1 23:20	2.4	↓-0.6	最大潮位差
3/1 23:30	1.9	↓-0.5
3/1 23:40	1.5	↓-0.4
3/1 23:50	1.0	↓-0.5