04 (日)	05:24	09:29	14:23	22:19
	28cm	24cm	28cm	-2cm
大潮 出 03:55 入 19:11 出 19:43 入 03:24

留萌（北海道）2023年06月04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
6/4 00:00	4.5	↑0.7
6/4 00:10	5.4	↑0.9
6/4 00:20	6.3	↑0.9
6/4 00:30	7.2	↑0.9
6/4 00:40	8.1	↑0.9
6/4 00:50	9.1	↑1.0
6/4 01:00	10.1	↑1.0
6/4 01:10	11.1	↑1.0
6/4 01:20	12.1	↑1.0
6/4 01:30	13.2	↑1.1	最大潮位差
6/4 01:40	14.2	↑1.0
6/4 01:50	15.3	↑1.1	最大潮位差
6/4 02:00	16.3	↑1.0
6/4 02:10	17.3	↑1.0
6/4 02:20	18.3	↑1.0
6/4 02:30	19.2	↑0.9
6/4 02:40	20.1	↑0.9
6/4 02:50	21.0	↑0.9
6/4 03:00	21.8	↑0.8
6/4 03:10	22.6	↑0.8
6/4 03:20	23.3	↑0.7
6/4 03:30	23.9	↑0.6
6/4 03:40	24.5	↑0.6
6/4 03:50	25.0	↑0.5
6/4 04:00	25.4	↑0.4
6/4 04:10	25.8	↑0.4
6/4 04:20	26.2	↑0.4
6/4 04:30	26.4	↑0.2
6/4 04:40	26.7	↑0.3
6/4 04:50	26.8	↑0.1
6/4 05:00	26.9	↑0.1
6/4 05:10	27.0	↑0.1
6/4 05:20	27.1	↑0.1	満潮
6/4 05:30	27.0	↓-0.1
6/4 05:40	27.0	0
6/4 05:50	26.9	↓-0.1
6/4 06:00	26.8	↓-0.1
6/4 06:10	26.7	↓-0.1
6/4 06:20	26.5	↓-0.2
6/4 06:30	26.3	↓-0.2
6/4 06:40	26.1	↓-0.2
6/4 06:50	25.9	↓-0.2
6/4 07:00	25.7	↓-0.2
6/4 07:10	25.4	↓-0.3
6/4 07:20	25.2	↓-0.2
6/4 07:30	24.9	↓-0.3
6/4 07:40	24.6	↓-0.3
6/4 07:50	24.4	↓-0.2
6/4 08:00	24.1	↓-0.3
6/4 08:10	23.9	↓-0.2
6/4 08:20	23.7	↓-0.2
6/4 08:30	23.5	↓-0.2
6/4 08:40	23.4	↓-0.1
6/4 08:50	23.2	↓-0.2
6/4 09:00	23.1	↓-0.1
6/4 09:10	23.1	0
6/4 09:20	23.0	↓-0.1	干潮
6/4 09:30	23.0	0
6/4 09:40	23.0	0
6/4 09:50	23.1	↑0.1
6/4 10:00	23.2	↑0.1
6/4 10:10	23.3	↑0.1
6/4 10:20	23.4	↑0.1
6/4 10:30	23.5	↑0.1
6/4 10:40	23.7	↑0.2
6/4 10:50	23.9	↑0.2
6/4 11:00	24.1	↑0.2
6/4 11:10	24.3	↑0.2
6/4 11:20	24.5	↑0.2
6/4 11:30	24.7	↑0.2
6/4 11:40	25.0	↑0.3
6/4 11:50	25.2	↑0.2
6/4 12:00	25.4	↑0.2
6/4 12:10	25.6	↑0.2
6/4 12:20	25.9	↑0.3
6/4 12:30	26.1	↑0.2
6/4 12:40	26.3	↑0.2
6/4 12:50	26.5	↑0.2
6/4 13:00	26.7	↑0.2
6/4 13:10	26.9	↑0.2
6/4 13:20	27.1	↑0.2
6/4 13:30	27.3	↑0.2
6/4 13:40	27.4	↑0.1
6/4 13:50	27.6	↑0.2
6/4 14:00	27.7	↑0.1
6/4 14:10	27.7	0
6/4 14:20	27.8	↑0.1	満潮
6/4 14:30	27.8	0
6/4 14:40	27.7	↓-0.1
6/4 14:50	27.6	↓-0.1
6/4 15:00	27.4	↓-0.2
6/4 15:10	27.2	↓-0.2
6/4 15:20	26.9	↓-0.3
6/4 15:30	26.6	↓-0.3
6/4 15:40	26.2	↓-0.4
6/4 15:50	25.7	↓-0.5
6/4 16:00	25.2	↓-0.5
6/4 16:10	24.7	↓-0.5
6/4 16:20	24.0	↓-0.7
6/4 16:30	23.4	↓-0.6
6/4 16:40	22.6	↓-0.8
6/4 16:50	21.9	↓-0.7
6/4 17:00	21.0	↓-0.9
6/4 17:10	20.2	↓-0.8
6/4 17:20	19.3	↓-0.9
6/4 17:30	18.4	↓-0.9
6/4 17:40	17.5	↓-0.9
6/4 17:50	16.5	↓-1.0
6/4 18:00	15.6	↓-0.9
6/4 18:10	14.6	↓-1.0
6/4 18:20	13.6	↓-1.0
6/4 18:30	12.6	↓-1.0
6/4 18:40	11.6	↓-1.0
6/4 18:50	10.6	↓-1.0
6/4 19:00	9.6	↓-1.0
6/4 19:10	8.6	↓-1.0
6/4 19:20	7.7	↓-0.9
6/4 19:30	6.7	↓-1.0
6/4 19:40	5.8	↓-0.9
6/4 19:50	4.9	↓-0.9
6/4 20:00	4.0	↓-0.9
6/4 20:10	3.2	↓-0.8
6/4 20:20	2.4	↓-0.8
6/4 20:30	1.6	↓-0.8
6/4 20:40	0.9	↓-0.7
6/4 20:50	0.2	↓-0.7
6/4 21:00	-0.3	↓-0.5
6/4 21:10	-0.9	↓-0.6
6/4 21:20	-1.3	↓-0.4
6/4 21:30	-1.7	↓-0.4
6/4 21:40	-2.0	↓-0.3
6/4 21:50	-2.3	↓-0.3
6/4 22:00	-2.5	↓-0.2
6/4 22:10	-2.5	0	干潮
6/4 22:20	-2.6	↓-0.1
6/4 22:30	-2.5	↑0.1
6/4 22:40	-2.4	↑0.1
6/4 22:50	-2.2	↑0.2
6/4 23:00	-2.0	↑0.2
6/4 23:10	-1.6	↑0.4
6/4 23:20	-1.2	↑0.4
6/4 23:30	-0.8	↑0.4
6/4 23:40	-0.3	↑0.5
6/4 23:50	0.3	↑0.6