1 (水)	00:55	08:54	16:58	21:35
	20cm	-3cm	20cm	16cm
中潮 出 06:51 入 16:46 出 14:45 入 04:41 潮干狩り ◎ 06:51～12:11

留萌（北海道）2034年02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
2/1 00:00	18.9	↑0.2
2/1 00:10	19.1	↑0.2
2/1 00:20	19.2	↑0.1
2/1 00:30	19.3	↑0.1
2/1 00:40	19.4	↑0.1
2/1 00:50	19.4	0	満潮
2/1 01:00	19.4	0
2/1 01:10	19.4	0
2/1 01:20	19.3	↓-0.1
2/1 01:30	19.1	↓-0.2
2/1 01:40	19.0	↓-0.1
2/1 01:50	18.7	↓-0.3
2/1 02:00	18.5	↓-0.2
2/1 02:10	18.2	↓-0.3
2/1 02:20	17.8	↓-0.4
2/1 02:30	17.4	↓-0.4
2/1 02:40	17.0	↓-0.4
2/1 02:50	16.5	↓-0.5
2/1 03:00	16.0	↓-0.5
2/1 03:10	15.5	↓-0.5
2/1 03:20	15.0	↓-0.5
2/1 03:30	14.4	↓-0.6
2/1 03:40	13.8	↓-0.6
2/1 03:50	13.2	↓-0.6
2/1 04:00	12.5	↓-0.7
2/1 04:10	11.9	↓-0.6
2/1 04:20	11.2	↓-0.7
2/1 04:30	10.5	↓-0.7
2/1 04:40	9.7	↓-0.8
2/1 04:50	9.0	↓-0.7
2/1 05:00	8.2	↓-0.8
2/1 05:10	7.5	↓-0.7
2/1 05:20	6.7	↓-0.8
2/1 05:30	5.9	↓-0.8
2/1 05:40	5.1	↓-0.8
2/1 05:50	4.3	↓-0.8
2/1 06:00	3.6	↓-0.7
2/1 06:10	2.8	↓-0.8
2/1 06:20	2.1	↓-0.7
2/1 06:30	1.4	↓-0.7
2/1 06:40	0.7	↓-0.7
2/1 06:50	0.1	↓-0.6
2/1 07:00	-0.5	↓-0.6
2/1 07:10	-1.1	↓-0.6
2/1 07:20	-1.6	↓-0.5
2/1 07:30	-2.1	↓-0.5
2/1 07:40	-2.5	↓-0.4
2/1 07:50	-2.8	↓-0.3
2/1 08:00	-3.1	↓-0.3
2/1 08:10	-3.4	↓-0.3
2/1 08:20	-3.6	↓-0.2
2/1 08:30	-3.7	↓-0.1
2/1 08:40	-3.8	↓-0.1
2/1 08:50	-3.9	↓-0.1	干潮
2/1 09:00	-3.9	0
2/1 09:10	-3.8	↑0.1
2/1 09:20	-3.7	↑0.1
2/1 09:30	-3.5	↑0.2
2/1 09:40	-3.3	↑0.2
2/1 09:50	-3.0	↑0.3
2/1 10:00	-2.7	↑0.3
2/1 10:10	-2.3	↑0.4
2/1 10:20	-1.9	↑0.4
2/1 10:30	-1.4	↑0.5
2/1 10:40	-0.9	↑0.5
2/1 10:50	-0.3	↑0.6
2/1 11:00	0.3	↑0.6
2/1 11:10	1.0	↑0.7
2/1 11:20	1.7	↑0.7
2/1 11:30	2.4	↑0.7
2/1 11:40	3.2	↑0.8
2/1 11:50	4.0	↑0.8
2/1 12:00	4.8	↑0.8
2/1 12:10	5.7	↑0.9	最大潮位差
2/1 12:20	6.5	↑0.8
2/1 12:30	7.3	↑0.8
2/1 12:40	8.2	↑0.9	最大潮位差
2/1 12:50	9.0	↑0.8
2/1 13:00	9.8	↑0.8
2/1 13:10	10.6	↑0.8
2/1 13:20	11.4	↑0.8
2/1 13:30	12.1	↑0.7
2/1 13:40	12.8	↑0.7
2/1 13:50	13.5	↑0.7
2/1 14:00	14.2	↑0.7
2/1 14:10	14.8	↑0.6
2/1 14:20	15.3	↑0.5
2/1 14:30	15.9	↑0.6
2/1 14:40	16.3	↑0.4
2/1 14:50	16.8	↑0.5
2/1 15:00	17.2	↑0.4
2/1 15:10	17.6	↑0.4
2/1 15:20	18.0	↑0.4
2/1 15:30	18.3	↑0.3
2/1 15:40	18.6	↑0.3
2/1 15:50	18.8	↑0.2
2/1 16:00	19.1	↑0.3
2/1 16:10	19.2	↑0.1
2/1 16:20	19.4	↑0.2
2/1 16:30	19.5	↑0.1
2/1 16:40	19.6	↑0.1
2/1 16:50	19.6	0	満潮
2/1 17:00	19.6	0
2/1 17:10	19.6	0
2/1 17:20	19.6	0
2/1 17:30	19.5	↓-0.1
2/1 17:40	19.3	↓-0.2
2/1 17:50	19.2	↓-0.1
2/1 18:00	19.0	↓-0.2
2/1 18:10	18.8	↓-0.2
2/1 18:20	18.5	↓-0.3
2/1 18:30	18.3	↓-0.2
2/1 18:40	18.1	↓-0.2
2/1 18:50	17.8	↓-0.3
2/1 19:00	17.5	↓-0.3
2/1 19:10	17.3	↓-0.2
2/1 19:20	17.0	↓-0.3
2/1 19:30	16.8	↓-0.2
2/1 19:40	16.6	↓-0.2
2/1 19:50	16.4	↓-0.2
2/1 20:00	16.2	↓-0.2
2/1 20:10	16.0	↓-0.2
2/1 20:20	15.8	↓-0.2
2/1 20:30	15.7	↓-0.1
2/1 20:40	15.6	↓-0.1
2/1 20:50	15.5	↓-0.1
2/1 21:00	15.4	↓-0.1
2/1 21:10	15.3	↓-0.1
2/1 21:20	15.3	0
2/1 21:30	15.3	0	干潮
2/1 21:40	15.3	0
2/1 21:50	15.3	0
2/1 22:00	15.3	0
2/1 22:10	15.4	↑0.1
2/1 22:20	15.5	↑0.1
2/1 22:30	15.6	↑0.1
2/1 22:40	15.8	↑0.2
2/1 22:50	15.9	↑0.1
2/1 23:00	16.1	↑0.2
2/1 23:10	16.3	↑0.2
2/1 23:20	16.6	↑0.3
2/1 23:30	16.8	↑0.2
2/1 23:40	17.1	↑0.3
2/1 23:50	17.4	↑0.3