05 (土)	05:57	09:42	14:36	22:32
	30cm	27cm	31cm	-2cm
大潮 出 03:54 入 19:12 出 03:36 入 20:05

留萌（北海道）2027年06月05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
6/5 00:00	3.9	↑0.8
6/5 00:10	4.8	↑0.9
6/5 00:20	5.7	↑0.9
6/5 00:30	6.6	↑0.9
6/5 00:40	7.6	↑1.0
6/5 00:50	8.6	↑1.0
6/5 01:00	9.6	↑1.0
6/5 01:10	10.7	↑1.1
6/5 01:20	11.8	↑1.1
6/5 01:30	12.8	↑1.0
6/5 01:40	13.9	↑1.1
6/5 01:50	15.0	↑1.1
6/5 02:00	16.1	↑1.1
6/5 02:10	17.2	↑1.1
6/5 02:20	18.2	↑1.0
6/5 02:30	19.2	↑1.0
6/5 02:40	20.2	↑1.0
6/5 02:50	21.2	↑1.0
6/5 03:00	22.1	↑0.9
6/5 03:10	22.9	↑0.8
6/5 03:20	23.7	↑0.8
6/5 03:30	24.4	↑0.7
6/5 03:40	25.1	↑0.7
6/5 03:50	25.7	↑0.6
6/5 04:00	26.3	↑0.6
6/5 04:10	26.8	↑0.5
6/5 04:20	27.2	↑0.4
6/5 04:30	27.6	↑0.4
6/5 04:40	28.0	↑0.4
6/5 04:50	28.3	↑0.3
6/5 05:00	28.5	↑0.2
6/5 05:10	28.7	↑0.2
6/5 05:20	28.8	↑0.1
6/5 05:30	29.0	↑0.2
6/5 05:40	29.0	0
6/5 05:50	29.1	↑0.1	満潮
6/5 06:00	29.1	0
6/5 06:10	29.0	↓-0.1
6/5 06:20	29.0	0
6/5 06:30	28.9	↓-0.1
6/5 06:40	28.8	↓-0.1
6/5 06:50	28.7	↓-0.1
6/5 07:00	28.5	↓-0.2
6/5 07:10	28.3	↓-0.2
6/5 07:20	28.2	↓-0.1
6/5 07:30	28.0	↓-0.2
6/5 07:40	27.8	↓-0.2
6/5 07:50	27.6	↓-0.2
6/5 08:00	27.4	↓-0.2
6/5 08:10	27.2	↓-0.2
6/5 08:20	27.0	↓-0.2
6/5 08:30	26.8	↓-0.2
6/5 08:40	26.7	↓-0.1
6/5 08:50	26.5	↓-0.2
6/5 09:00	26.4	↓-0.1
6/5 09:10	26.3	↓-0.1
6/5 09:20	26.3	0
6/5 09:30	26.2	↓-0.1
6/5 09:40	26.2	0	干潮
6/5 09:50	26.2	0
6/5 10:00	26.2	0
6/5 10:10	26.3	↑0.1
6/5 10:20	26.4	↑0.1
6/5 10:30	26.5	↑0.1
6/5 10:40	26.6	↑0.1
6/5 10:50	26.7	↑0.1
6/5 11:00	26.9	↑0.2
6/5 11:10	27.0	↑0.1
6/5 11:20	27.2	↑0.2
6/5 11:30	27.4	↑0.2
6/5 11:40	27.6	↑0.2
6/5 11:50	27.8	↑0.2
6/5 12:00	28.0	↑0.2
6/5 12:10	28.2	↑0.2
6/5 12:20	28.4	↑0.2
6/5 12:30	28.6	↑0.2
6/5 12:40	28.8	↑0.2
6/5 12:50	29.0	↑0.2
6/5 13:00	29.2	↑0.2
6/5 13:10	29.4	↑0.2
6/5 13:20	29.6	↑0.2
6/5 13:30	29.8	↑0.2
6/5 13:40	30.0	↑0.2
6/5 13:50	30.2	↑0.2
6/5 14:00	30.3	↑0.1
6/5 14:10	30.4	↑0.1
6/5 14:20	30.5	↑0.1
6/5 14:30	30.6	↑0.1	満潮
6/5 14:40	30.6	0
6/5 14:50	30.5	↓-0.1
6/5 15:00	30.4	↓-0.1
6/5 15:10	30.3	↓-0.1
6/5 15:20	30.1	↓-0.2
6/5 15:30	29.8	↓-0.3
6/5 15:40	29.4	↓-0.4
6/5 15:50	29.0	↓-0.4
6/5 16:00	28.6	↓-0.4
6/5 16:10	28.0	↓-0.6
6/5 16:20	27.4	↓-0.6
6/5 16:30	26.8	↓-0.6
6/5 16:40	26.0	↓-0.8
6/5 16:50	25.3	↓-0.7
6/5 17:00	24.4	↓-0.9
6/5 17:10	23.6	↓-0.8
6/5 17:20	22.6	↓-1.0
6/5 17:30	21.7	↓-0.9
6/5 17:40	20.7	↓-1.0
6/5 17:50	19.7	↓-1.0
6/5 18:00	18.6	↓-1.1
6/5 18:10	17.6	↓-1.0
6/5 18:20	16.5	↓-1.1
6/5 18:30	15.4	↓-1.1
6/5 18:40	14.3	↓-1.1
6/5 18:50	13.1	↓-1.2	最大潮位差
6/5 19:00	12.0	↓-1.1
6/5 19:10	10.9	↓-1.1
6/5 19:20	9.8	↓-1.1
6/5 19:30	8.7	↓-1.1
6/5 19:40	7.6	↓-1.1
6/5 19:50	6.6	↓-1.0
6/5 20:00	5.5	↓-1.1
6/5 20:10	4.5	↓-1.0
6/5 20:20	3.6	↓-0.9
6/5 20:30	2.7	↓-0.9
6/5 20:40	1.8	↓-0.9
6/5 20:50	1.0	↓-0.8
6/5 21:00	0.3	↓-0.7
6/5 21:10	-0.4	↓-0.7
6/5 21:20	-1.0	↓-0.6
6/5 21:30	-1.5	↓-0.5
6/5 21:40	-1.9	↓-0.4
6/5 21:50	-2.3	↓-0.4
6/5 22:00	-2.6	↓-0.3
6/5 22:10	-2.8	↓-0.2
6/5 22:20	-2.9	↓-0.1
6/5 22:30	-3.0	↓-0.1	干潮
6/5 22:40	-2.9	↑0.1
6/5 22:50	-2.8	↑0.1
6/5 23:00	-2.6	↑0.2
6/5 23:10	-2.4	↑0.2
6/5 23:20	-2.0	↑0.4
6/5 23:30	-1.6	↑0.4
6/5 23:40	-1.2	↑0.4
6/5 23:50	-0.7	↑0.5