06 (金)	05:39	09:52	15:08	22:56
	29cm	24cm	31cm	-2cm
大潮 出 03:54 入 19:13 出 19:59 入 04:24

留萌（北海道）2031年06月06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
6/6 00:00	2.3	↑0.8
6/6 00:10	3.1	↑0.8
6/6 00:20	3.9	↑0.8
6/6 00:30	4.8	↑0.9
6/6 00:40	5.7	↑0.9
6/6 00:50	6.7	↑1.0
6/6 01:00	7.8	↑1.1
6/6 01:10	8.9	↑1.1
6/6 01:20	10.0	↑1.1
6/6 01:30	11.1	↑1.1
6/6 01:40	12.2	↑1.1
6/6 01:50	13.4	↑1.2	最大潮位差
6/6 02:00	14.6	↑1.2	最大潮位差
6/6 02:10	15.7	↑1.1
6/6 02:20	16.9	↑1.2	最大潮位差
6/6 02:30	18.0	↑1.1
6/6 02:40	19.1	↑1.1
6/6 02:50	20.1	↑1.0
6/6 03:00	21.1	↑1.0
6/6 03:10	22.1	↑1.0
6/6 03:20	22.9	↑0.8
6/6 03:30	23.8	↑0.9
6/6 03:40	24.5	↑0.7
6/6 03:50	25.2	↑0.7
6/6 04:00	25.9	↑0.7
6/6 04:10	26.4	↑0.5
6/6 04:20	26.9	↑0.5
6/6 04:30	27.3	↑0.4
6/6 04:40	27.7	↑0.4
6/6 04:50	28.0	↑0.3
6/6 05:00	28.2	↑0.2
6/6 05:10	28.4	↑0.2
6/6 05:20	28.5	↑0.1
6/6 05:30	28.6	↑0.1	満潮
6/6 05:40	28.6	0
6/6 05:50	28.5	↓-0.1
6/6 06:00	28.5	0
6/6 06:10	28.3	↓-0.2
6/6 06:20	28.2	↓-0.1
6/6 06:30	28.0	↓-0.2
6/6 06:40	27.8	↓-0.2
6/6 06:50	27.6	↓-0.2
6/6 07:00	27.3	↓-0.3
6/6 07:10	27.0	↓-0.3
6/6 07:20	26.7	↓-0.3
6/6 07:30	26.4	↓-0.3
6/6 07:40	26.1	↓-0.3
6/6 07:50	25.7	↓-0.4
6/6 08:00	25.4	↓-0.3
6/6 08:10	25.1	↓-0.3
6/6 08:20	24.8	↓-0.3
6/6 08:30	24.5	↓-0.3
6/6 08:40	24.2	↓-0.3
6/6 08:50	24.0	↓-0.2
6/6 09:00	23.8	↓-0.2
6/6 09:10	23.6	↓-0.2
6/6 09:20	23.5	↓-0.1
6/6 09:30	23.4	↓-0.1
6/6 09:40	23.3	↓-0.1
6/6 09:50	23.3	0	干潮
6/6 10:00	23.3	0
6/6 10:10	23.4	↑0.1
6/6 10:20	23.5	↑0.1
6/6 10:30	23.6	↑0.1
6/6 10:40	23.7	↑0.1
6/6 10:50	23.9	↑0.2
6/6 11:00	24.1	↑0.2
6/6 11:10	24.3	↑0.2
6/6 11:20	24.6	↑0.3
6/6 11:30	24.8	↑0.2
6/6 11:40	25.1	↑0.3
6/6 11:50	25.4	↑0.3
6/6 12:00	25.7	↑0.3
6/6 12:10	26.0	↑0.3
6/6 12:20	26.3	↑0.3
6/6 12:30	26.6	↑0.3
6/6 12:40	26.9	↑0.3
6/6 12:50	27.3	↑0.4
6/6 13:00	27.6	↑0.3
6/6 13:10	27.9	↑0.3
6/6 13:20	28.3	↑0.4
6/6 13:30	28.6	↑0.3
6/6 13:40	28.9	↑0.3
6/6 13:50	29.2	↑0.3
6/6 14:00	29.5	↑0.3
6/6 14:10	29.8	↑0.3
6/6 14:20	30.0	↑0.2
6/6 14:30	30.2	↑0.2
6/6 14:40	30.4	↑0.2
6/6 14:50	30.5	↑0.1
6/6 15:00	30.6	↑0.1	満潮
6/6 15:10	30.6	0
6/6 15:20	30.5	↓-0.1
6/6 15:30	30.4	↓-0.1
6/6 15:40	30.2	↓-0.2
6/6 15:50	30.0	↓-0.2
6/6 16:00	29.7	↓-0.3
6/6 16:10	29.3	↓-0.4
6/6 16:20	28.9	↓-0.4
6/6 16:30	28.3	↓-0.6
6/6 16:40	27.8	↓-0.5
6/6 16:50	27.1	↓-0.7
6/6 17:00	26.4	↓-0.7
6/6 17:10	25.7	↓-0.7
6/6 17:20	24.9	↓-0.8
6/6 17:30	24.0	↓-0.9
6/6 17:40	23.1	↓-0.9
6/6 17:50	22.2	↓-0.9
6/6 18:00	21.2	↓-1.0
6/6 18:10	20.2	↓-1.0
6/6 18:20	19.2	↓-1.0
6/6 18:30	18.1	↓-1.1
6/6 18:40	17.1	↓-1.0
6/6 18:50	16.0	↓-1.1
6/6 19:00	14.9	↓-1.1
6/6 19:10	13.8	↓-1.1
6/6 19:20	12.7	↓-1.1
6/6 19:30	11.5	↓-1.2	最大潮位差
6/6 19:40	10.4	↓-1.1
6/6 19:50	9.3	↓-1.1
6/6 20:00	8.3	↓-1.0
6/6 20:10	7.2	↓-1.1
6/6 20:20	6.2	↓-1.0
6/6 20:30	5.2	↓-1.0
6/6 20:40	4.2	↓-1.0
6/6 20:50	3.3	↓-0.9
6/6 21:00	2.4	↓-0.9
6/6 21:10	1.6	↓-0.8
6/6 21:20	0.8	↓-0.8
6/6 21:30	0.1	↓-0.7
6/6 21:40	-0.5	↓-0.6
6/6 21:50	-1.0	↓-0.5
6/6 22:00	-1.5	↓-0.5
6/6 22:10	-1.9	↓-0.4
6/6 22:20	-2.2	↓-0.3
6/6 22:30	-2.4	↓-0.2
6/6 22:40	-2.6	↓-0.2
6/6 22:50	-2.7	↓-0.1	干潮
6/6 23:00	-2.7	0
6/6 23:10	-2.6	↑0.1
6/6 23:20	-2.4	↑0.2
6/6 23:30	-2.2	↑0.2
6/6 23:40	-1.9	↑0.3
6/6 23:50	-1.5	↑0.4