01 (火)	09:12	05:45	-	16:48
	20cm	19cm	-	8cm
長潮 出 06:47 入 16:00 出 - 入 12:55

留萌（北海道）2037年12月01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
12/1 00:00	21.4	0
12/1 00:10	21.3	↓-0.1
12/1 00:20	21.3	0
12/1 00:30	21.2	↓-0.1
12/1 00:40	21.1	↓-0.1
12/1 00:50	21.0	↓-0.1
12/1 01:00	20.9	↓-0.1
12/1 01:10	20.8	↓-0.1
12/1 01:20	20.7	↓-0.1
12/1 01:30	20.6	↓-0.1
12/1 01:40	20.5	↓-0.1
12/1 01:50	20.4	↓-0.1
12/1 02:00	20.3	↓-0.1
12/1 02:10	20.2	↓-0.1
12/1 02:20	20.0	↓-0.2
12/1 02:30	19.9	↓-0.1
12/1 02:40	19.8	↓-0.1
12/1 02:50	19.7	↓-0.1
12/1 03:00	19.6	↓-0.1
12/1 03:10	19.4	↓-0.2
12/1 03:20	19.3	↓-0.1
12/1 03:30	19.2	↓-0.1
12/1 03:40	19.0	↓-0.2
12/1 03:50	18.9	↓-0.1
12/1 04:00	18.8	↓-0.1
12/1 04:10	18.7	↓-0.1
12/1 04:20	18.6	↓-0.1
12/1 04:30	18.5	↓-0.1
12/1 04:40	18.4	↓-0.1
12/1 04:50	18.3	↓-0.1
12/1 05:00	18.2	↓-0.1
12/1 05:10	18.1	↓-0.1
12/1 05:20	18.1	0
12/1 05:30	18.1	0
12/1 05:40	18.1	0	干潮
12/1 05:50	18.1	0
12/1 06:00	18.1	0
12/1 06:10	18.1	0
12/1 06:20	18.1	0
12/1 06:30	18.2	↑0.1
12/1 06:40	18.3	↑0.1
12/1 06:50	18.3	0
12/1 07:00	18.4	↑0.1
12/1 07:10	18.5	↑0.1
12/1 07:20	18.5	0
12/1 07:30	18.6	↑0.1
12/1 07:40	18.7	↑0.1
12/1 07:50	18.8	↑0.1
12/1 08:00	18.9	↑0.1
12/1 08:10	18.9	0
12/1 08:20	19.0	↑0.1
12/1 08:30	19.1	↑0.1
12/1 08:40	19.1	0
12/1 08:50	19.1	0
12/1 09:00	19.2	↑0.1
12/1 09:10	19.2	0	満潮
12/1 09:20	19.2	0
12/1 09:30	19.1	↓-0.1
12/1 09:40	19.1	0
12/1 09:50	19.0	↓-0.1
12/1 10:00	18.9	↓-0.1
12/1 10:10	18.8	↓-0.1
12/1 10:20	18.7	↓-0.1
12/1 10:30	18.5	↓-0.2
12/1 10:40	18.3	↓-0.2
12/1 10:50	18.1	↓-0.2
12/1 11:00	17.8	↓-0.3
12/1 11:10	17.5	↓-0.3
12/1 11:20	17.2	↓-0.3
12/1 11:30	16.8	↓-0.4
12/1 11:40	16.5	↓-0.3
12/1 11:50	16.1	↓-0.4
12/1 12:00	15.7	↓-0.4
12/1 12:10	15.3	↓-0.4
12/1 12:20	14.9	↓-0.4
12/1 12:30	14.4	↓-0.5	最大潮位差
12/1 12:40	14.0	↓-0.4
12/1 12:50	13.6	↓-0.4
12/1 13:00	13.1	↓-0.5	最大潮位差
12/1 13:10	12.7	↓-0.4
12/1 13:20	12.3	↓-0.4
12/1 13:30	11.9	↓-0.4
12/1 13:40	11.5	↓-0.4
12/1 13:50	11.1	↓-0.4
12/1 14:00	10.7	↓-0.4
12/1 14:10	10.4	↓-0.3
12/1 14:20	10.0	↓-0.4
12/1 14:30	9.7	↓-0.3
12/1 14:40	9.4	↓-0.3
12/1 14:50	9.1	↓-0.3
12/1 15:00	8.8	↓-0.3
12/1 15:10	8.5	↓-0.3
12/1 15:20	8.3	↓-0.2
12/1 15:30	8.1	↓-0.2
12/1 15:40	7.9	↓-0.2
12/1 15:50	7.7	↓-0.2
12/1 16:00	7.5	↓-0.2
12/1 16:10	7.4	↓-0.1
12/1 16:20	7.3	↓-0.1
12/1 16:30	7.2	↓-0.1
12/1 16:40	7.2	0	干潮
12/1 16:50	7.2	0
12/1 17:00	7.2	0
12/1 17:10	7.3	↑0.1
12/1 17:20	7.4	↑0.1
12/1 17:30	7.5	↑0.1
12/1 17:40	7.7	↑0.2
12/1 17:50	7.9	↑0.2
12/1 18:00	8.1	↑0.2
12/1 18:10	8.4	↑0.3
12/1 18:20	8.7	↑0.3
12/1 18:30	9.0	↑0.3
12/1 18:40	9.3	↑0.3
12/1 18:50	9.7	↑0.4
12/1 19:00	10.1	↑0.4
12/1 19:10	10.5	↑0.4
12/1 19:20	10.9	↑0.4
12/1 19:30	11.4	↑0.5	最大潮位差
12/1 19:40	11.8	↑0.4
12/1 19:50	12.3	↑0.5	最大潮位差
12/1 20:00	12.7	↑0.4
12/1 20:10	13.2	↑0.5	最大潮位差
12/1 20:20	13.7	↑0.5	最大潮位差
12/1 20:30	14.1	↑0.4
12/1 20:40	14.6	↑0.5	最大潮位差
12/1 20:50	15.1	↑0.5	最大潮位差
12/1 21:00	15.6	↑0.5	最大潮位差
12/1 21:10	16.0	↑0.4
12/1 21:20	16.5	↑0.5	最大潮位差
12/1 21:30	16.9	↑0.4
12/1 21:40	17.3	↑0.4
12/1 21:50	17.7	↑0.4
12/1 22:00	18.1	↑0.4
12/1 22:10	18.5	↑0.4
12/1 22:20	18.8	↑0.3
12/1 22:30	19.1	↑0.3
12/1 22:40	19.4	↑0.3
12/1 22:50	19.7	↑0.3
12/1 23:00	19.9	↑0.2
12/1 23:10	20.0	↑0.1
12/1 23:20	20.2	↑0.2
12/1 23:30	20.3	↑0.1
12/1 23:40	20.4	↑0.1
12/1 23:50	20.4	0