14 (月)	00:52	09:09	17:28	22:39
	17cm	-3cm	20cm	15cm
大潮 出 06:35 入 17:03 出 14:14 入 05:26 潮干狩り ◎ 06:35～12:34

留萌（北海道）2022年02月14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
2/14 00:00	16.3	0
2/14 00:10	16.4	↑0.1
2/14 00:20	16.5	↑0.1
2/14 00:30	16.5	0
2/14 00:40	16.5	0
2/14 00:50	16.6	↑0.1	満潮
2/14 01:00	16.5	↓-0.1
2/14 01:10	16.5	0
2/14 01:20	16.4	↓-0.1
2/14 01:30	16.4	0
2/14 01:40	16.2	↓-0.2
2/14 01:50	16.1	↓-0.1
2/14 02:00	15.9	↓-0.2
2/14 02:10	15.6	↓-0.3
2/14 02:20	15.4	↓-0.2
2/14 02:30	15.1	↓-0.3
2/14 02:40	14.8	↓-0.3
2/14 02:50	14.4	↓-0.4
2/14 03:00	14.0	↓-0.4
2/14 03:10	13.6	↓-0.4
2/14 03:20	13.2	↓-0.4
2/14 03:30	12.7	↓-0.5
2/14 03:40	12.2	↓-0.5
2/14 03:50	11.8	↓-0.4
2/14 04:00	11.2	↓-0.6
2/14 04:10	10.7	↓-0.5
2/14 04:20	10.2	↓-0.5
2/14 04:30	9.6	↓-0.6
2/14 04:40	9.0	↓-0.6
2/14 04:50	8.4	↓-0.6
2/14 05:00	7.8	↓-0.6
2/14 05:10	7.2	↓-0.6
2/14 05:20	6.5	↓-0.7
2/14 05:30	5.9	↓-0.6
2/14 05:40	5.2	↓-0.7
2/14 05:50	4.6	↓-0.6
2/14 06:00	3.9	↓-0.7
2/14 06:10	3.3	↓-0.6
2/14 06:20	2.6	↓-0.7
2/14 06:30	2.0	↓-0.6
2/14 06:40	1.4	↓-0.6
2/14 06:50	0.8	↓-0.6
2/14 07:00	0.2	↓-0.6
2/14 07:10	-0.3	↓-0.5
2/14 07:20	-0.8	↓-0.5
2/14 07:30	-1.3	↓-0.5
2/14 07:40	-1.7	↓-0.4
2/14 07:50	-2.1	↓-0.4
2/14 08:00	-2.4	↓-0.3
2/14 08:10	-2.7	↓-0.3
2/14 08:20	-3.0	↓-0.3
2/14 08:30	-3.2	↓-0.2
2/14 08:40	-3.3	↓-0.1
2/14 08:50	-3.4	↓-0.1
2/14 09:00	-3.5	↓-0.1	干潮
2/14 09:10	-3.5	0
2/14 09:20	-3.5	0
2/14 09:30	-3.4	↑0.1
2/14 09:40	-3.3	↑0.1
2/14 09:50	-3.1	↑0.2
2/14 10:00	-2.9	↑0.2
2/14 10:10	-2.6	↑0.3
2/14 10:20	-2.3	↑0.3
2/14 10:30	-2.0	↑0.3
2/14 10:40	-1.6	↑0.4
2/14 10:50	-1.1	↑0.5
2/14 11:00	-0.6	↑0.5
2/14 11:10	-0.1	↑0.5
2/14 11:20	0.5	↑0.6
2/14 11:30	1.1	↑0.6
2/14 11:40	1.8	↑0.7
2/14 11:50	2.5	↑0.7
2/14 12:00	3.2	↑0.7
2/14 12:10	3.9	↑0.7
2/14 12:20	4.7	↑0.8	最大潮位差
2/14 12:30	5.5	↑0.8	最大潮位差
2/14 12:40	6.3	↑0.8	最大潮位差
2/14 12:50	7.0	↑0.7
2/14 13:00	7.8	↑0.8	最大潮位差
2/14 13:10	8.6	↑0.8	最大潮位差
2/14 13:20	9.4	↑0.8	最大潮位差
2/14 13:30	10.2	↑0.8	最大潮位差
2/14 13:40	10.9	↑0.7
2/14 13:50	11.6	↑0.7
2/14 14:00	12.3	↑0.7
2/14 14:10	12.9	↑0.6
2/14 14:20	13.5	↑0.6
2/14 14:30	14.1	↑0.6
2/14 14:40	14.7	↑0.6
2/14 14:50	15.2	↑0.5
2/14 15:00	15.7	↑0.5
2/14 15:10	16.1	↑0.4
2/14 15:20	16.5	↑0.4
2/14 15:30	16.9	↑0.4
2/14 15:40	17.3	↑0.4
2/14 15:50	17.6	↑0.3
2/14 16:00	17.9	↑0.3
2/14 16:10	18.1	↑0.2
2/14 16:20	18.4	↑0.3
2/14 16:30	18.6	↑0.2
2/14 16:40	18.7	↑0.1
2/14 16:50	18.9	↑0.2
2/14 17:00	19.0	↑0.1
2/14 17:10	19.1	↑0.1
2/14 17:20	19.1	0	満潮
2/14 17:30	19.1	0
2/14 17:40	19.1	0
2/14 17:50	19.0	↓-0.1
2/14 18:00	18.9	↓-0.1
2/14 18:10	18.8	↓-0.1
2/14 18:20	18.7	↓-0.1
2/14 18:30	18.5	↓-0.2
2/14 18:40	18.3	↓-0.2
2/14 18:50	18.2	↓-0.1
2/14 19:00	17.9	↓-0.3
2/14 19:10	17.7	↓-0.2
2/14 19:20	17.5	↓-0.2
2/14 19:30	17.3	↓-0.2
2/14 19:40	17.1	↓-0.2
2/14 19:50	16.9	↓-0.2
2/14 20:00	16.6	↓-0.3
2/14 20:10	16.5	↓-0.1
2/14 20:20	16.3	↓-0.2
2/14 20:30	16.1	↓-0.2
2/14 20:40	15.9	↓-0.2
2/14 20:50	15.8	↓-0.1
2/14 21:00	15.6	↓-0.2
2/14 21:10	15.5	↓-0.1
2/14 21:20	15.4	↓-0.1
2/14 21:30	15.3	↓-0.1
2/14 21:40	15.2	↓-0.1
2/14 21:50	15.1	↓-0.1
2/14 22:00	15.0	↓-0.1
2/14 22:10	15.0	0
2/14 22:20	15.0	0
2/14 22:30	14.9	↓-0.1	干潮
2/14 22:40	14.9	0
2/14 22:50	14.9	0
2/14 23:00	15.0	↑0.1
2/14 23:10	15.0	0
2/14 23:20	15.1	↑0.1
2/14 23:30	15.2	↑0.1
2/14 23:40	15.3	↑0.1
2/14 23:50	15.4	↑0.1