3 (金)	00:24	09:13	17:52	22:38
	20cm	-2cm	22cm	19cm
中潮 出 06:49 入 16:48 出 14:01 入 05:34 潮干狩り ◎ 06:49～12:21

留萌（北海道）2023年02月3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
2/3 00:00	19.6	↑0.1
2/3 00:10	19.6	0
2/3 00:20	19.6	0	満潮
2/3 00:30	19.6	0
2/3 00:40	19.6	0
2/3 00:50	19.5	↓-0.1
2/3 01:00	19.5	0
2/3 01:10	19.4	↓-0.1
2/3 01:20	19.2	↓-0.2
2/3 01:30	19.1	↓-0.1
2/3 01:40	18.9	↓-0.2
2/3 01:50	18.6	↓-0.3
2/3 02:00	18.4	↓-0.2
2/3 02:10	18.1	↓-0.3
2/3 02:20	17.7	↓-0.4
2/3 02:30	17.4	↓-0.3
2/3 02:40	17.0	↓-0.4
2/3 02:50	16.6	↓-0.4
2/3 03:00	16.2	↓-0.4
2/3 03:10	15.7	↓-0.5
2/3 03:20	15.2	↓-0.5
2/3 03:30	14.7	↓-0.5
2/3 03:40	14.2	↓-0.5
2/3 03:50	13.7	↓-0.5
2/3 04:00	13.1	↓-0.6
2/3 04:10	12.5	↓-0.6
2/3 04:20	11.9	↓-0.6
2/3 04:30	11.3	↓-0.6
2/3 04:40	10.7	↓-0.6
2/3 04:50	10.1	↓-0.6
2/3 05:00	9.4	↓-0.7
2/3 05:10	8.8	↓-0.6
2/3 05:20	8.1	↓-0.7
2/3 05:30	7.4	↓-0.7
2/3 05:40	6.7	↓-0.7
2/3 05:50	6.0	↓-0.7
2/3 06:00	5.4	↓-0.6
2/3 06:10	4.7	↓-0.7
2/3 06:20	4.0	↓-0.7
2/3 06:30	3.4	↓-0.6
2/3 06:40	2.7	↓-0.7
2/3 06:50	2.1	↓-0.6
2/3 07:00	1.6	↓-0.5
2/3 07:10	1.0	↓-0.6
2/3 07:20	0.5	↓-0.5
2/3 07:30	0.0	↓-0.5
2/3 07:40	-0.4	0
2/3 07:50	-0.8	↓-0.4
2/3 08:00	-1.1	↓-0.3
2/3 08:10	-1.4	↓-0.3
2/3 08:20	-1.7	↓-0.3
2/3 08:30	-1.9	↓-0.2
2/3 08:40	-2.1	↓-0.2
2/3 08:50	-2.2	↓-0.1
2/3 09:00	-2.3	↓-0.1
2/3 09:10	-2.3	0	干潮
2/3 09:20	-2.3	0
2/3 09:30	-2.2	↑0.1
2/3 09:40	-2.1	↑0.1
2/3 09:50	-2.0	↑0.1
2/3 10:00	-1.8	↑0.2
2/3 10:10	-1.5	↑0.3
2/3 10:20	-1.2	↑0.3
2/3 10:30	-0.9	↑0.3
2/3 10:40	-0.5	↑0.4
2/3 10:50	-0.1	↑0.4
2/3 11:00	0.4	↑0.5
2/3 11:10	0.9	↑0.5
2/3 11:20	1.5	↑0.6
2/3 11:30	2.1	↑0.6
2/3 11:40	2.8	↑0.7
2/3 11:50	3.5	↑0.7
2/3 12:00	4.2	↑0.7
2/3 12:10	4.9	↑0.7
2/3 12:20	5.7	↑0.8	最大潮位差
2/3 12:30	6.4	↑0.7
2/3 12:40	7.2	↑0.8	最大潮位差
2/3 12:50	8.0	↑0.8	最大潮位差
2/3 13:00	8.8	↑0.8	最大潮位差
2/3 13:10	9.5	↑0.7
2/3 13:20	10.3	↑0.8	最大潮位差
2/3 13:30	11.1	↑0.8	最大潮位差
2/3 13:40	11.8	↑0.7
2/3 13:50	12.5	↑0.7
2/3 14:00	13.2	↑0.7
2/3 14:10	13.8	↑0.6
2/3 14:20	14.5	↑0.7
2/3 14:30	15.1	↑0.6
2/3 14:40	15.7	↑0.6
2/3 14:50	16.2	↑0.5
2/3 15:00	16.7	↑0.5
2/3 15:10	17.3	↑0.6
2/3 15:20	17.7	↑0.4
2/3 15:30	18.2	↑0.5
2/3 15:40	18.6	↑0.4
2/3 15:50	19.0	↑0.4
2/3 16:00	19.4	↑0.4
2/3 16:10	19.7	↑0.3
2/3 16:20	20.0	↑0.3
2/3 16:30	20.3	↑0.3
2/3 16:40	20.6	↑0.3
2/3 16:50	20.8	↑0.2
2/3 17:00	21.0	↑0.2
2/3 17:10	21.1	↑0.1
2/3 17:20	21.2	↑0.1
2/3 17:30	21.3	↑0.1
2/3 17:40	21.4	↑0.1
2/3 17:50	21.4	0	満潮
2/3 18:00	21.4	0
2/3 18:10	21.3	↓-0.1
2/3 18:20	21.3	0
2/3 18:30	21.2	↓-0.1
2/3 18:40	21.1	↓-0.1
2/3 18:50	21.0	↓-0.1
2/3 19:00	20.8	↓-0.2
2/3 19:10	20.7	↓-0.1
2/3 19:20	20.5	↓-0.2
2/3 19:30	20.4	↓-0.1
2/3 19:40	20.2	↓-0.2
2/3 19:50	20.1	↓-0.1
2/3 20:00	19.9	↓-0.2
2/3 20:10	19.8	↓-0.1
2/3 20:20	19.6	↓-0.2
2/3 20:30	19.5	↓-0.1
2/3 20:40	19.4	↓-0.1
2/3 20:50	19.3	↓-0.1
2/3 21:00	19.2	↓-0.1
2/3 21:10	19.0	↓-0.2
2/3 21:20	19.0	0
2/3 21:30	18.9	↓-0.1
2/3 21:40	18.8	↓-0.1
2/3 21:50	18.7	↓-0.1
2/3 22:00	18.7	0
2/3 22:10	18.6	↓-0.1
2/3 22:20	18.6	0
2/3 22:30	18.6	0	干潮
2/3 22:40	18.6	0
2/3 22:50	18.6	0
2/3 23:00	18.6	0
2/3 23:10	18.6	0
2/3 23:20	18.7	↑0.1
2/3 23:30	18.8	↑0.1
2/3 23:40	18.9	↑0.1
2/3 23:50	19.0	↑0.1