5 (月)	00:54	08:15	16:12	20:49
	20cm	2cm	21cm	17cm
中潮 出 06:51 入 15:59 出 14:13 入 03:32 潮干狩り ◎ 06:51～10:37

留萌（北海道）2022年12月5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
12/5 00:00	18.5	↑0.2
12/5 00:10	18.7	↑0.2
12/5 00:20	18.9	↑0.2
12/5 00:30	19.0	↑0.1
12/5 00:40	19.1	↑0.1
12/5 00:50	19.1	0	満潮
12/5 01:00	19.1	0
12/5 01:10	19.1	0
12/5 01:20	19.0	↓-0.1
12/5 01:30	18.8	↓-0.2
12/5 01:40	18.7	↓-0.1
12/5 01:50	18.4	↓-0.3
12/5 02:00	18.2	↓-0.2
12/5 02:10	17.9	↓-0.3
12/5 02:20	17.6	↓-0.3
12/5 02:30	17.2	↓-0.4
12/5 02:40	16.8	↓-0.4
12/5 02:50	16.4	↓-0.4
12/5 03:00	16.0	↓-0.4
12/5 03:10	15.5	↓-0.5
12/5 03:20	15.0	↓-0.5
12/5 03:30	14.5	↓-0.5
12/5 03:40	14.0	↓-0.5
12/5 03:50	13.4	↓-0.6
12/5 04:00	12.8	↓-0.6
12/5 04:10	12.2	↓-0.6
12/5 04:20	11.7	↓-0.5
12/5 04:30	11.0	↓-0.7	最大潮位差
12/5 04:40	10.4	↓-0.6
12/5 04:50	9.8	↓-0.6
12/5 05:00	9.2	↓-0.6
12/5 05:10	8.5	↓-0.7	最大潮位差
12/5 05:20	7.9	↓-0.6
12/5 05:30	7.3	↓-0.6
12/5 05:40	6.7	↓-0.6
12/5 05:50	6.1	↓-0.6
12/5 06:00	5.5	↓-0.6
12/5 06:10	5.0	↓-0.5
12/5 06:20	4.5	↓-0.5
12/5 06:30	4.0	↓-0.5
12/5 06:40	3.6	↓-0.4
12/5 06:50	3.2	↓-0.4
12/5 07:00	2.8	↓-0.4
12/5 07:10	2.5	↓-0.3
12/5 07:20	2.2	↓-0.3
12/5 07:30	2.0	↓-0.2
12/5 07:40	1.8	↓-0.2
12/5 07:50	1.7	↓-0.1
12/5 08:00	1.6	↓-0.1
12/5 08:10	1.6	0	干潮
12/5 08:20	1.6	0
12/5 08:30	1.6	0
12/5 08:40	1.7	↑0.1
12/5 08:50	1.9	↑0.2
12/5 09:00	2.0	↑0.1
12/5 09:10	2.2	↑0.2
12/5 09:20	2.5	↑0.3
12/5 09:30	2.8	↑0.3
12/5 09:40	3.1	↑0.3
12/5 09:50	3.5	↑0.4
12/5 10:00	3.9	↑0.4
12/5 10:10	4.4	↑0.5
12/5 10:20	4.9	↑0.5
12/5 10:30	5.4	↑0.5
12/5 10:40	6.0	↑0.6
12/5 10:50	6.5	↑0.5
12/5 11:00	7.2	↑0.7	最大潮位差
12/5 11:10	7.8	↑0.6
12/5 11:20	8.4	↑0.6
12/5 11:30	9.1	↑0.7	最大潮位差
12/5 11:40	9.8	↑0.7	最大潮位差
12/5 11:50	10.5	↑0.7	最大潮位差
12/5 12:00	11.2	↑0.7	最大潮位差
12/5 12:10	11.8	↑0.6
12/5 12:20	12.5	↑0.7	最大潮位差
12/5 12:30	13.2	↑0.7	最大潮位差
12/5 12:40	13.8	↑0.6
12/5 12:50	14.4	↑0.6
12/5 13:00	15.0	↑0.6
12/5 13:10	15.6	↑0.6
12/5 13:20	16.1	↑0.5
12/5 13:30	16.6	↑0.5
12/5 13:40	17.1	↑0.5
12/5 13:50	17.5	↑0.4
12/5 14:00	17.9	↑0.4
12/5 14:10	18.3	↑0.4
12/5 14:20	18.6	↑0.3
12/5 14:30	18.9	↑0.3
12/5 14:40	19.2	↑0.3
12/5 14:50	19.5	↑0.3
12/5 15:00	19.7	↑0.2
12/5 15:10	19.9	↑0.2
12/5 15:20	20.0	↑0.1
12/5 15:30	20.2	↑0.2
12/5 15:40	20.3	↑0.1
12/5 15:50	20.4	↑0.1
12/5 16:00	20.4	0
12/5 16:10	20.4	0	満潮
12/5 16:20	20.4	0
12/5 16:30	20.4	0
12/5 16:40	20.3	↓-0.1
12/5 16:50	20.2	↓-0.1
12/5 17:00	20.1	↓-0.1
12/5 17:10	19.9	↓-0.2
12/5 17:20	19.7	↓-0.2
12/5 17:30	19.5	↓-0.2
12/5 17:40	19.3	↓-0.2
12/5 17:50	19.1	↓-0.2
12/5 18:00	18.8	↓-0.3
12/5 18:10	18.6	↓-0.2
12/5 18:20	18.3	↓-0.3
12/5 18:30	18.1	↓-0.2
12/5 18:40	17.8	↓-0.3
12/5 18:50	17.6	↓-0.2
12/5 19:00	17.3	↓-0.3
12/5 19:10	17.1	↓-0.2
12/5 19:20	16.9	↓-0.2
12/5 19:30	16.7	↓-0.2
12/5 19:40	16.6	↓-0.1
12/5 19:50	16.4	↓-0.2
12/5 20:00	16.3	↓-0.1
12/5 20:10	16.2	↓-0.1
12/5 20:20	16.2	0
12/5 20:30	16.1	↓-0.1
12/5 20:40	16.1	0	干潮
12/5 20:50	16.1	0
12/5 21:00	16.1	0
12/5 21:10	16.1	0
12/5 21:20	16.2	↑0.1
12/5 21:30	16.3	↑0.1
12/5 21:40	16.4	↑0.1
12/5 21:50	16.5	↑0.1
12/5 22:00	16.6	↑0.1
12/5 22:10	16.8	↑0.2
12/5 22:20	17.0	↑0.2
12/5 22:30	17.2	↑0.2
12/5 22:40	17.4	↑0.2
12/5 22:50	17.7	↑0.3
12/5 23:00	17.9	↑0.2
12/5 23:10	18.2	↑0.3
12/5 23:20	18.5	↑0.3
12/5 23:30	18.8	↑0.3
12/5 23:40	19.0	↑0.2
12/5 23:50	19.3	↑0.3