6 (木)	03:25	08:15	11:52	20:02
	31cm	28cm	29cm	9cm
若潮 出 05:37 入 17:08 出 15:49 入 00:38

留萌（北海道）2022年10月6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
10/6 00:00	24.9	↑0.6
10/6 00:10	25.5	↑0.6
10/6 00:20	26.0	↑0.5
10/6 00:30	26.5	↑0.5
10/6 00:40	26.9	↑0.4
10/6 00:50	27.3	↑0.4
10/6 01:00	27.7	↑0.4
10/6 01:10	28.1	↑0.4
10/6 01:20	28.4	↑0.3
10/6 01:30	28.7	↑0.3
10/6 01:40	29.0	↑0.3
10/6 01:50	29.2	↑0.2
10/6 02:00	29.4	↑0.2
10/6 02:10	29.6	↑0.2
10/6 02:20	29.8	↑0.2
10/6 02:30	29.9	↑0.1
10/6 02:40	30.0	↑0.1
10/6 02:50	30.1	↑0.1
10/6 03:00	30.2	↑0.1
10/6 03:10	30.2	0
10/6 03:20	30.2	0	満潮
10/6 03:30	30.2	0
10/6 03:40	30.2	0
10/6 03:50	30.2	0
10/6 04:00	30.1	↓-0.1
10/6 04:10	30.0	↓-0.1
10/6 04:20	29.9	↓-0.1
10/6 04:30	29.8	↓-0.1
10/6 04:40	29.6	↓-0.2
10/6 04:50	29.5	↓-0.1
10/6 05:00	29.3	↓-0.2
10/6 05:10	29.1	↓-0.2
10/6 05:20	28.9	↓-0.2
10/6 05:30	28.7	↓-0.2
10/6 05:40	28.6	↓-0.1
10/6 05:50	28.4	↓-0.2
10/6 06:00	28.2	↓-0.2
10/6 06:10	28.1	↓-0.1
10/6 06:20	27.9	↓-0.2
10/6 06:30	27.8	↓-0.1
10/6 06:40	27.6	↓-0.2
10/6 06:50	27.5	↓-0.1
10/6 07:00	27.4	↓-0.1
10/6 07:10	27.3	↓-0.1
10/6 07:20	27.3	0
10/6 07:30	27.2	↓-0.1
10/6 07:40	27.2	0
10/6 07:50	27.1	↓-0.1
10/6 08:00	27.1	0
10/6 08:10	27.1	0	干潮
10/6 08:20	27.1	0
10/6 08:30	27.1	0
10/6 08:40	27.1	0
10/6 08:50	27.2	↑0.1
10/6 09:00	27.2	0
10/6 09:10	27.3	↑0.1
10/6 09:20	27.3	0
10/6 09:30	27.4	↑0.1
10/6 09:40	27.5	↑0.1
10/6 09:50	27.6	↑0.1
10/6 10:00	27.7	↑0.1
10/6 10:10	27.8	↑0.1
10/6 10:20	27.9	↑0.1
10/6 10:30	28.0	↑0.1
10/6 10:40	28.2	↑0.2
10/6 10:50	28.3	↑0.1
10/6 11:00	28.4	↑0.1
10/6 11:10	28.5	↑0.1
10/6 11:20	28.5	0
10/6 11:30	28.6	↑0.1
10/6 11:40	28.7	↑0.1
10/6 11:50	28.7	0	満潮
10/6 12:00	28.7	0
10/6 12:10	28.6	↓-0.1
10/6 12:20	28.5	↓-0.1
10/6 12:30	28.4	↓-0.1
10/6 12:40	28.3	↓-0.1
10/6 12:50	28.1	↓-0.2
10/6 13:00	27.9	↓-0.2
10/6 13:10	27.7	↓-0.2
10/6 13:20	27.4	↓-0.3
10/6 13:30	27.2	↓-0.2
10/6 13:40	26.8	↓-0.4
10/6 13:50	26.5	↓-0.3
10/6 14:00	26.1	↓-0.4
10/6 14:10	25.7	↓-0.4
10/6 14:20	25.3	↓-0.4
10/6 14:30	24.8	↓-0.5
10/6 14:40	24.4	↓-0.4
10/6 14:50	23.9	↓-0.5
10/6 15:00	23.4	↓-0.5
10/6 15:10	22.8	↓-0.6
10/6 15:20	22.3	↓-0.5
10/6 15:30	21.7	↓-0.6
10/6 15:40	21.1	↓-0.6
10/6 15:50	20.5	↓-0.6
10/6 16:00	19.9	↓-0.6
10/6 16:10	19.3	↓-0.6
10/6 16:20	18.6	↓-0.7
10/6 16:30	18.0	↓-0.6
10/6 16:40	17.3	↓-0.7
10/6 16:50	16.6	↓-0.7
10/6 17:00	16.0	↓-0.6
10/6 17:10	15.3	↓-0.7
10/6 17:20	14.6	↓-0.7
10/6 17:30	14.0	↓-0.6
10/6 17:40	13.3	↓-0.7
10/6 17:50	12.7	↓-0.6
10/6 18:00	12.1	↓-0.6
10/6 18:10	11.6	↓-0.5
10/6 18:20	11.1	↓-0.5
10/6 18:30	10.6	↓-0.5
10/6 18:40	10.2	↓-0.4
10/6 18:50	9.8	↓-0.4
10/6 19:00	9.4	↓-0.4
10/6 19:10	9.1	↓-0.3
10/6 19:20	8.9	↓-0.2
10/6 19:30	8.7	↓-0.2
10/6 19:40	8.6	↓-0.1
10/6 19:50	8.5	↓-0.1
10/6 20:00	8.4	↓-0.1	干潮
10/6 20:10	8.5	↑0.1
10/6 20:20	8.5	0
10/6 20:30	8.6	↑0.1
10/6 20:40	8.8	↑0.2
10/6 20:50	9.1	↑0.3
10/6 21:00	9.3	↑0.2
10/6 21:10	9.7	↑0.4
10/6 21:20	10.0	↑0.3
10/6 21:30	10.5	↑0.5
10/6 21:40	10.9	↑0.4
10/6 21:50	11.4	↑0.5
10/6 22:00	12.0	↑0.6
10/6 22:10	12.6	↑0.6
10/6 22:20	13.2	↑0.6
10/6 22:30	13.9	↑0.7
10/6 22:40	14.6	↑0.7
10/6 22:50	15.3	↑0.7
10/6 23:00	16.1	↑0.8	最大潮位差
10/6 23:10	16.8	↑0.7
10/6 23:20	17.6	↑0.8	最大潮位差
10/6 23:30	18.4	↑0.8	最大潮位差
10/6 23:40	19.1	↑0.7
10/6 23:50	19.9	↑0.8	最大潮位差