7 (水)	01:44	09:27	17:44	21:43
	23cm	-2cm	24cm	22cm
大潮 出 06:53 入 15:58 出 15:07 入 05:49 潮干狩り ◎ 06:53～12:18

留萌（北海道）2022年12月7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
12/7 00:00	21.1	↑0.3
12/7 00:10	21.3	↑0.2
12/7 00:20	21.6	↑0.3
12/7 00:30	21.8	↑0.2
12/7 00:40	22.0	↑0.2
12/7 00:50	22.2	↑0.2
12/7 01:00	22.4	↑0.2
12/7 01:10	22.6	↑0.2
12/7 01:20	22.7	↑0.1
12/7 01:30	22.8	↑0.1
12/7 01:40	22.8	0	満潮
12/7 01:50	22.8	0
12/7 02:00	22.8	0
12/7 02:10	22.6	↓-0.2
12/7 02:20	22.5	↓-0.1
12/7 02:30	22.3	↓-0.2
12/7 02:40	22.0	↓-0.3
12/7 02:50	21.7	↓-0.3
12/7 03:00	21.3	↓-0.4
12/7 03:10	20.9	↓-0.4
12/7 03:20	20.4	↓-0.5
12/7 03:30	19.9	↓-0.5
12/7 03:40	19.4	↓-0.5
12/7 03:50	18.8	↓-0.6
12/7 04:00	18.2	↓-0.6
12/7 04:10	17.5	↓-0.7
12/7 04:20	16.8	↓-0.7
12/7 04:30	16.1	↓-0.7
12/7 04:40	15.4	↓-0.7
12/7 04:50	14.6	↓-0.8
12/7 05:00	13.9	↓-0.7
12/7 05:10	13.1	↓-0.8
12/7 05:20	12.3	↓-0.8
12/7 05:30	11.4	↓-0.9	最大潮位差
12/7 05:40	10.6	↓-0.8
12/7 05:50	9.8	↓-0.8
12/7 06:00	8.9	↓-0.9	最大潮位差
12/7 06:10	8.1	↓-0.8
12/7 06:20	7.2	↓-0.9	最大潮位差
12/7 06:30	6.4	↓-0.8
12/7 06:40	5.6	↓-0.8
12/7 06:50	4.8	↓-0.8
12/7 07:00	4.0	↓-0.8
12/7 07:10	3.2	↓-0.8
12/7 07:20	2.5	↓-0.7
12/7 07:30	1.9	↓-0.6
12/7 07:40	1.2	↓-0.7
12/7 07:50	0.7	↓-0.5
12/7 08:00	0.1	↓-0.6
12/7 08:10	-0.3	↓-0.4
12/7 08:20	-0.8	↓-0.5
12/7 08:30	-1.1	↓-0.3
12/7 08:40	-1.4	↓-0.3
12/7 08:50	-1.7	↓-0.3
12/7 09:00	-1.8	↓-0.1
12/7 09:10	-2.0	↓-0.2
12/7 09:20	-2.0	0	干潮
12/7 09:30	-2.0	0
12/7 09:40	-2.0	0
12/7 09:50	-1.9	↑0.1
12/7 10:00	-1.7	↑0.2
12/7 10:10	-1.5	↑0.2
12/7 10:20	-1.2	↑0.3
12/7 10:30	-0.9	↑0.3
12/7 10:40	-0.5	↑0.4
12/7 10:50	-0.1	↑0.4
12/7 11:00	0.4	↑0.5
12/7 11:10	0.9	↑0.5
12/7 11:20	1.5	↑0.6
12/7 11:30	2.1	↑0.6
12/7 11:40	2.8	↑0.7
12/7 11:50	3.5	↑0.7
12/7 12:00	4.3	↑0.8
12/7 12:10	5.1	↑0.8
12/7 12:20	5.9	↑0.8
12/7 12:30	6.8	↑0.9	最大潮位差
12/7 12:40	7.7	↑0.9	最大潮位差
12/7 12:50	8.6	↑0.9	最大潮位差
12/7 13:00	9.5	↑0.9	最大潮位差
12/7 13:10	10.4	↑0.9	最大潮位差
12/7 13:20	11.3	↑0.9	最大潮位差
12/7 13:30	12.2	↑0.9	最大潮位差
12/7 13:40	13.1	↑0.9	最大潮位差
12/7 13:50	14.0	↑0.9	最大潮位差
12/7 14:00	14.9	↑0.9	最大潮位差
12/7 14:10	15.7	↑0.8
12/7 14:20	16.5	↑0.8
12/7 14:30	17.2	↑0.7
12/7 14:40	17.9	↑0.7
12/7 14:50	18.6	↑0.7
12/7 15:00	19.2	↑0.6
12/7 15:10	19.8	↑0.6
12/7 15:20	20.4	↑0.6
12/7 15:30	20.9	↑0.5
12/7 15:40	21.3	↑0.4
12/7 15:50	21.8	↑0.5
12/7 16:00	22.1	↑0.3
12/7 16:10	22.5	↑0.4
12/7 16:20	22.8	↑0.3
12/7 16:30	23.1	↑0.3
12/7 16:40	23.3	↑0.2
12/7 16:50	23.5	↑0.2
12/7 17:00	23.7	↑0.2
12/7 17:10	23.8	↑0.1
12/7 17:20	23.9	↑0.1
12/7 17:30	23.9	0
12/7 17:40	24.0	↑0.1	満潮
12/7 17:50	24.0	0
12/7 18:00	23.9	↓-0.1
12/7 18:10	23.9	0
12/7 18:20	23.8	↓-0.1
12/7 18:30	23.7	↓-0.1
12/7 18:40	23.5	↓-0.2
12/7 18:50	23.3	↓-0.2
12/7 19:00	23.2	↓-0.1
12/7 19:10	23.0	↓-0.2
12/7 19:20	22.8	↓-0.2
12/7 19:30	22.6	↓-0.2
12/7 19:40	22.4	↓-0.2
12/7 19:50	22.2	↓-0.2
12/7 20:00	22.0	↓-0.2
12/7 20:10	21.8	↓-0.2
12/7 20:20	21.7	↓-0.1
12/7 20:30	21.5	↓-0.2
12/7 20:40	21.4	↓-0.1
12/7 20:50	21.3	↓-0.1
12/7 21:00	21.2	↓-0.1
12/7 21:10	21.1	↓-0.1
12/7 21:20	21.1	0
12/7 21:30	21.0	↓-0.1
12/7 21:40	21.0	0	干潮
12/7 21:50	21.0	0
12/7 22:00	21.1	↑0.1
12/7 22:10	21.1	0
12/7 22:20	21.2	↑0.1
12/7 22:30	21.2	0
12/7 22:40	21.3	↑0.1
12/7 22:50	21.4	↑0.1
12/7 23:00	21.5	↑0.1
12/7 23:10	21.7	↑0.2
12/7 23:20	21.8	↑0.1
12/7 23:30	22.0	↑0.2
12/7 23:40	22.2	↑0.2
12/7 23:50	22.4	↑0.2