01 (月)	17:01	08:26	-	21:37
	21cm	-3cm	-	18cm
中潮 出 06:51 入 16:46 出 04:27 入 13:43 潮干狩り ◎ 06:51～11:47

留萌（北海道）2038年02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
2/1 00:00	18.0	↓-0.1
2/1 00:10	18.0	0
2/1 00:20	17.9	↓-0.1
2/1 00:30	17.8	↓-0.1
2/1 00:40	17.6	↓-0.2
2/1 00:50	17.4	↓-0.2
2/1 01:00	17.2	↓-0.2
2/1 01:10	16.9	↓-0.3
2/1 01:20	16.6	↓-0.3
2/1 01:30	16.3	↓-0.3
2/1 01:40	16.0	↓-0.3
2/1 01:50	15.6	↓-0.4
2/1 02:00	15.2	↓-0.4
2/1 02:10	14.8	↓-0.4
2/1 02:20	14.4	↓-0.4
2/1 02:30	13.9	↓-0.5
2/1 02:40	13.4	↓-0.5
2/1 02:50	12.9	↓-0.5
2/1 03:00	12.4	↓-0.5
2/1 03:10	11.9	↓-0.5
2/1 03:20	11.3	↓-0.6
2/1 03:30	10.7	↓-0.6
2/1 03:40	10.2	↓-0.5
2/1 03:50	9.6	↓-0.6
2/1 04:00	8.9	↓-0.7
2/1 04:10	8.3	↓-0.6
2/1 04:20	7.7	↓-0.6
2/1 04:30	7.0	↓-0.7
2/1 04:40	6.4	↓-0.6
2/1 04:50	5.7	↓-0.7
2/1 05:00	5.0	↓-0.7
2/1 05:10	4.3	↓-0.7
2/1 05:20	3.7	↓-0.6
2/1 05:30	3.0	↓-0.7
2/1 05:40	2.3	↓-0.7
2/1 05:50	1.7	↓-0.6
2/1 06:00	1.0	↓-0.7
2/1 06:10	0.4	↓-0.6
2/1 06:20	-0.2	↓-0.6
2/1 06:30	-0.7	↓-0.5
2/1 06:40	-1.2	↓-0.5
2/1 06:50	-1.7	↓-0.5
2/1 07:00	-2.1	↓-0.4
2/1 07:10	-2.5	↓-0.4
2/1 07:20	-2.9	↓-0.4
2/1 07:30	-3.2	↓-0.3
2/1 07:40	-3.4	↓-0.2
2/1 07:50	-3.6	↓-0.2
2/1 08:00	-3.8	↓-0.2
2/1 08:10	-3.9	↓-0.1
2/1 08:20	-3.9	0	干潮
2/1 08:30	-3.9	0
2/1 08:40	-3.9	0
2/1 08:50	-3.8	↑0.1
2/1 09:00	-3.6	↑0.2
2/1 09:10	-3.4	↑0.2
2/1 09:20	-3.2	↑0.2
2/1 09:30	-2.9	↑0.3
2/1 09:40	-2.5	↑0.4
2/1 09:50	-2.1	↑0.4
2/1 10:00	-1.7	↑0.4
2/1 10:10	-1.2	↑0.5
2/1 10:20	-0.6	↑0.6
2/1 10:30	0.0	↑0.6
2/1 10:40	0.6	0
2/1 10:50	1.3	↑0.7
2/1 11:00	2.0	↑0.7
2/1 11:10	2.8	↑0.8
2/1 11:20	3.6	↑0.8
2/1 11:30	4.4	↑0.8
2/1 11:40	5.2	↑0.8
2/1 11:50	6.0	↑0.8
2/1 12:00	6.8	↑0.8
2/1 12:10	7.6	↑0.8
2/1 12:20	8.5	↑0.9	最大潮位差
2/1 12:30	9.3	↑0.8
2/1 12:40	10.1	↑0.8
2/1 12:50	10.8	↑0.7
2/1 13:00	11.6	↑0.8
2/1 13:10	12.3	↑0.7
2/1 13:20	13.0	↑0.7
2/1 13:30	13.6	↑0.6
2/1 13:40	14.3	↑0.7
2/1 13:50	14.8	↑0.5
2/1 14:00	15.4	↑0.6
2/1 14:10	15.9	↑0.5
2/1 14:20	16.4	↑0.5
2/1 14:30	16.9	↑0.5
2/1 14:40	17.3	↑0.4
2/1 14:50	17.7	↑0.4
2/1 15:00	18.1	↑0.4
2/1 15:10	18.4	↑0.3
2/1 15:20	18.7	↑0.3
2/1 15:30	19.0	↑0.3
2/1 15:40	19.3	↑0.3
2/1 15:50	19.5	↑0.2
2/1 16:00	19.7	↑0.2
2/1 16:10	19.8	↑0.1
2/1 16:20	20.0	↑0.2
2/1 16:30	20.1	↑0.1
2/1 16:40	20.2	↑0.1
2/1 16:50	20.2	0
2/1 17:00	20.2	0	満潮
2/1 17:10	20.2	0
2/1 17:20	20.2	0
2/1 17:30	20.1	↓-0.1
2/1 17:40	20.0	↓-0.1
2/1 17:50	19.9	↓-0.1
2/1 18:00	19.8	↓-0.1
2/1 18:10	19.7	↓-0.1
2/1 18:20	19.5	↓-0.2
2/1 18:30	19.4	↓-0.1
2/1 18:40	19.2	↓-0.2
2/1 18:50	19.1	↓-0.1
2/1 19:00	18.9	↓-0.2
2/1 19:10	18.8	↓-0.1
2/1 19:20	18.7	↓-0.1
2/1 19:30	18.6	↓-0.1
2/1 19:40	18.5	↓-0.1
2/1 19:50	18.4	↓-0.1
2/1 20:00	18.3	↓-0.1
2/1 20:10	18.2	↓-0.1
2/1 20:20	18.1	↓-0.1
2/1 20:30	18.1	0
2/1 20:40	18.0	↓-0.1
2/1 20:50	18.0	0
2/1 21:00	17.9	↓-0.1
2/1 21:10	17.9	0
2/1 21:20	17.9	0
2/1 21:30	17.9	0	干潮
2/1 21:40	17.9	0
2/1 21:50	17.9	0
2/1 22:00	17.9	0
2/1 22:10	17.9	0
2/1 22:20	18.0	↑0.1
2/1 22:30	18.0	0
2/1 22:40	18.1	↑0.1
2/1 22:50	18.2	↑0.1
2/1 23:00	18.3	↑0.1
2/1 23:10	18.4	↑0.1
2/1 23:20	18.5	↑0.1
2/1 23:30	18.6	↑0.1
2/1 23:40	18.7	↑0.1
2/1 23:50	18.8	↑0.1