5 (火)	01:19	15:29	23:47	-
	21cm	8cm	20cm	-
小潮 出 06:51 入 15:59 出 23:26 入 12:16

留萌（北海道）2023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	20.9	0
12/5 00:10	20.9	0
12/5 00:20	20.9	0
12/5 00:30	20.9	0
12/5 00:40	20.9	0
12/5 00:50	20.9	0
12/5 01:00	20.9	0
12/5 01:10	20.9	0	満潮
12/5 01:20	20.9	0
12/5 01:30	20.9	0
12/5 01:40	20.9	0
12/5 01:50	20.9	0
12/5 02:00	20.9	0
12/5 02:10	20.9	0
12/5 02:20	20.8	↓-0.1
12/5 02:30	20.8	0
12/5 02:40	20.7	↓-0.1
12/5 02:50	20.7	0
12/5 03:00	20.6	↓-0.1
12/5 03:10	20.6	0
12/5 03:20	20.5	↓-0.1
12/5 03:30	20.4	↓-0.1
12/5 03:40	20.3	↓-0.1
12/5 03:50	20.3	0
12/5 04:00	20.2	↓-0.1
12/5 04:10	20.1	↓-0.1
12/5 04:20	20.0	↓-0.1
12/5 04:30	20.0	0
12/5 04:40	19.9	↓-0.1
12/5 04:50	19.8	↓-0.1
12/5 05:00	19.8	0
12/5 05:10	19.7	↓-0.1
12/5 05:20	19.7	0
12/5 05:30	19.6	↓-0.1
12/5 05:40	19.6	0
12/5 05:50	19.6	0
12/5 06:00	19.5	↓-0.1
12/5 06:10	19.5	0
12/5 06:20	19.5	0
12/5 06:30	19.5	0
12/5 06:40	19.4	↓-0.1
12/5 06:50	19.4	0
12/5 07:00	19.3	↓-0.1
12/5 07:10	19.3	0
12/5 07:20	19.2	↓-0.1
12/5 07:30	19.2	0
12/5 07:40	19.1	↓-0.1
12/5 07:50	19.0	↓-0.1
12/5 08:00	18.9	↓-0.1
12/5 08:10	18.8	↓-0.1
12/5 08:20	18.6	↓-0.2
12/5 08:30	18.5	↓-0.1
12/5 08:40	18.3	↓-0.2
12/5 08:50	18.1	↓-0.2
12/5 09:00	17.9	↓-0.2
12/5 09:10	17.7	↓-0.2
12/5 09:20	17.5	↓-0.2
12/5 09:30	17.2	↓-0.3
12/5 09:40	16.9	↓-0.3
12/5 09:50	16.7	↓-0.2
12/5 10:00	16.3	↓-0.4	最大潮位差
12/5 10:10	16.0	↓-0.3
12/5 10:20	15.7	↓-0.3
12/5 10:30	15.3	↓-0.4	最大潮位差
12/5 10:40	15.0	↓-0.3
12/5 10:50	14.6	↓-0.4	最大潮位差
12/5 11:00	14.2	↓-0.4	最大潮位差
12/5 11:10	13.8	↓-0.4	最大潮位差
12/5 11:20	13.4	↓-0.4	最大潮位差
12/5 11:30	13.0	↓-0.4	最大潮位差
12/5 11:40	12.7	↓-0.3
12/5 11:50	12.3	↓-0.4	最大潮位差
12/5 12:00	11.9	↓-0.4	最大潮位差
12/5 12:10	11.5	↓-0.4	最大潮位差
12/5 12:20	11.2	↓-0.3
12/5 12:30	10.8	↓-0.4	最大潮位差
12/5 12:40	10.5	↓-0.3
12/5 12:50	10.2	↓-0.3
12/5 13:00	9.9	↓-0.3
12/5 13:10	9.6	↓-0.3
12/5 13:20	9.4	↓-0.2
12/5 13:30	9.1	↓-0.3
12/5 13:40	8.9	↓-0.2
12/5 13:50	8.7	↓-0.2
12/5 14:00	8.5	↓-0.2
12/5 14:10	8.4	↓-0.1
12/5 14:20	8.2	↓-0.2
12/5 14:30	8.1	↓-0.1
12/5 14:40	8.0	↓-0.1
12/5 14:50	7.9	↓-0.1
12/5 15:00	7.8	↓-0.1
12/5 15:10	7.8	0
12/5 15:20	7.8	0	干潮
12/5 15:30	7.8	0
12/5 15:40	7.8	0
12/5 15:50	7.8	0
12/5 16:00	7.9	↑0.1
12/5 16:10	8.0	↑0.1
12/5 16:20	8.1	↑0.1
12/5 16:30	8.2	↑0.1
12/5 16:40	8.3	↑0.1
12/5 16:50	8.5	↑0.2
12/5 17:00	8.7	↑0.2
12/5 17:10	9.0	↑0.3
12/5 17:20	9.2	↑0.2
12/5 17:30	9.5	↑0.3
12/5 17:40	9.8	↑0.3
12/5 17:50	10.1	↑0.3
12/5 18:00	10.4	↑0.3
12/5 18:10	10.8	↑0.4	最大潮位差
12/5 18:20	11.1	↑0.3
12/5 18:30	11.5	↑0.4	最大潮位差
12/5 18:40	11.9	↑0.4	最大潮位差
12/5 18:50	12.2	↑0.3
12/5 19:00	12.6	↑0.4	最大潮位差
12/5 19:10	13.0	↑0.4	最大潮位差
12/5 19:20	13.4	↑0.4	最大潮位差
12/5 19:30	13.8	↑0.4	最大潮位差
12/5 19:40	14.1	↑0.3
12/5 19:50	14.5	↑0.4	最大潮位差
12/5 20:00	14.9	↑0.4	最大潮位差
12/5 20:10	15.2	↑0.3
12/5 20:20	15.6	↑0.4	最大潮位差
12/5 20:30	15.9	↑0.3
12/5 20:40	16.2	↑0.3
12/5 20:50	16.6	↑0.4	最大潮位差
12/5 21:00	16.9	↑0.3
12/5 21:10	17.1	↑0.2
12/5 21:20	17.4	↑0.3
12/5 21:30	17.6	↑0.2
12/5 21:40	17.9	↑0.3
12/5 21:50	18.1	↑0.2
12/5 22:00	18.3	↑0.2
12/5 22:10	18.4	↑0.1
12/5 22:20	18.6	↑0.2
12/5 22:30	18.7	↑0.1
12/5 22:40	18.8	↑0.1
12/5 22:50	18.9	↑0.1
12/5 23:00	19.0	↑0.1
12/5 23:10	19.0	0
12/5 23:20	19.1	↑0.1
12/5 23:30	19.1	0
12/5 23:40	19.1	0	満潮
12/5 23:50	19.1	0