18 (土)	08:36	00:45	17:18	11:55
	32cm	2cm	35cm	30cm
中潮 出 03:52 入 19:19 出 22:57 入 07:39

留萌（北海道）2022年06月18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
6/18 00:00	2.2	↓-0.3
6/18 00:10	1.9	↓-0.3
6/18 00:20	1.7	↓-0.2
6/18 00:30	1.5	↓-0.2
6/18 00:40	1.5	0	干潮
6/18 00:50	1.5	0
6/18 01:00	1.6	↑0.1
6/18 01:10	1.7	↑0.1
6/18 01:20	2.0	↑0.3
6/18 01:30	2.2	↑0.2
6/18 01:40	2.6	↑0.4
6/18 01:50	3.0	↑0.4
6/18 02:00	3.5	↑0.5
6/18 02:10	4.1	↑0.6
6/18 02:20	4.8	↑0.7
6/18 02:30	5.5	↑0.7
6/18 02:40	6.2	↑0.7
6/18 02:50	7.0	↑0.8
6/18 03:00	7.9	↑0.9
6/18 03:10	8.8	↑0.9
6/18 03:20	9.8	↑1.0
6/18 03:30	10.8	↑1.0
6/18 03:40	11.9	↑1.1
6/18 03:50	13.0	↑1.1
6/18 04:00	14.0	↑1.0
6/18 04:10	15.2	↑1.2	最大潮位差
6/18 04:20	16.3	↑1.1
6/18 04:30	17.4	↑1.1
6/18 04:40	18.5	↑1.1
6/18 04:50	19.6	↑1.1
6/18 05:00	20.6	↑1.0
6/18 05:10	21.6	↑1.0
6/18 05:20	22.6	↑1.0
6/18 05:30	23.6	↑1.0
6/18 05:40	24.5	↑0.9
6/18 05:50	25.3	↑0.8
6/18 06:00	26.1	↑0.8
6/18 06:10	26.9	↑0.8
6/18 06:20	27.6	↑0.7
6/18 06:30	28.2	↑0.6
6/18 06:40	28.8	↑0.6
6/18 06:50	29.3	↑0.5
6/18 07:00	29.8	↑0.5
6/18 07:10	30.2	↑0.4
6/18 07:20	30.6	↑0.4
6/18 07:30	30.9	↑0.3
6/18 07:40	31.1	↑0.2
6/18 07:50	31.3	↑0.2
6/18 08:00	31.5	↑0.2
6/18 08:10	31.6	↑0.1
6/18 08:20	31.7	↑0.1
6/18 08:30	31.7	0	満潮
6/18 08:40	31.7	0
6/18 08:50	31.7	0
6/18 09:00	31.6	↓-0.1
6/18 09:10	31.5	↓-0.1
6/18 09:20	31.4	↓-0.1
6/18 09:30	31.3	↓-0.1
6/18 09:40	31.1	↓-0.2
6/18 09:50	31.0	↓-0.1
6/18 10:00	30.8	↓-0.2
6/18 10:10	30.7	↓-0.1
6/18 10:20	30.5	↓-0.2
6/18 10:30	30.4	↓-0.1
6/18 10:40	30.2	↓-0.2
6/18 10:50	30.1	↓-0.1
6/18 11:00	30.0	↓-0.1
6/18 11:10	29.9	↓-0.1
6/18 11:20	29.8	↓-0.1
6/18 11:30	29.8	0
6/18 11:40	29.7	↓-0.1
6/18 11:50	29.7	0	干潮
6/18 12:00	29.7	0
6/18 12:10	29.7	0
6/18 12:20	29.8	↑0.1
6/18 12:30	29.8	0
6/18 12:40	29.9	↑0.1
6/18 12:50	30.0	↑0.1
6/18 13:00	30.1	↑0.1
6/18 13:10	30.2	↑0.1
6/18 13:20	30.3	↑0.1
6/18 13:30	30.5	↑0.2
6/18 13:40	30.6	↑0.1
6/18 13:50	30.8	↑0.2
6/18 14:00	31.0	↑0.2
6/18 14:10	31.2	↑0.2
6/18 14:20	31.3	↑0.1
6/18 14:30	31.5	↑0.2
6/18 14:40	31.8	↑0.3
6/18 14:50	32.0	↑0.2
6/18 15:00	32.2	↑0.2
6/18 15:10	32.4	↑0.2
6/18 15:20	32.7	↑0.3
6/18 15:30	32.9	↑0.2
6/18 15:40	33.1	↑0.2
6/18 15:50	33.4	↑0.3
6/18 16:00	33.6	↑0.2
6/18 16:10	33.8	↑0.2
6/18 16:20	34.0	↑0.2
6/18 16:30	34.2	↑0.2
6/18 16:40	34.3	↑0.1
6/18 16:50	34.4	↑0.1
6/18 17:00	34.5	↑0.1
6/18 17:10	34.5	0	満潮
6/18 17:20	34.6	↑0.1
6/18 17:30	34.5	↓-0.1
6/18 17:40	34.4	↓-0.1
6/18 17:50	34.3	↓-0.1
6/18 18:00	34.1	↓-0.2
6/18 18:10	33.9	↓-0.2
6/18 18:20	33.6	↓-0.3
6/18 18:30	33.2	↓-0.4
6/18 18:40	32.9	↓-0.3
6/18 18:50	32.4	↓-0.5
6/18 19:00	31.9	↓-0.5
6/18 19:10	31.4	↓-0.5
6/18 19:20	30.8	↓-0.6
6/18 19:30	30.1	↓-0.7
6/18 19:40	29.4	↓-0.7
6/18 19:50	28.7	↓-0.7
6/18 20:00	28.0	↓-0.7
6/18 20:10	27.2	↓-0.8
6/18 20:20	26.3	↓-0.9
6/18 20:30	25.5	↓-0.8
6/18 20:40	24.6	↓-0.9
6/18 20:50	23.6	↓-1.0
6/18 21:00	22.7	↓-0.9
6/18 21:10	21.7	↓-1.0
6/18 21:20	20.8	↓-0.9
6/18 21:30	19.8	↓-1.0
6/18 21:40	18.8	↓-1.0
6/18 21:50	17.8	↓-1.0
6/18 22:00	16.8	↓-1.0
6/18 22:10	15.8	↓-1.0
6/18 22:20	14.9	↓-0.9
6/18 22:30	13.9	↓-1.0
6/18 22:40	13.0	↓-0.9
6/18 22:50	12.1	↓-0.9
6/18 23:00	11.2	↓-0.9
6/18 23:10	10.4	↓-0.8
6/18 23:20	9.6	↓-0.8
6/18 23:30	8.8	↓-0.8
6/18 23:40	8.1	↓-0.7
6/18 23:50	7.4	↓-0.7