6 (日)	07:30	01:09	19:06	13:06
	32cm	12cm	33cm	21cm
中潮 出 04:28 入 18:52 出 21:24 入 09:39

留萌（北海道）2023年08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
8/6 00:00	13.1	↓-0.5
8/6 00:10	12.8	↓-0.3
8/6 00:20	12.5	↓-0.3
8/6 00:30	12.2	↓-0.3
8/6 00:40	12.0	↓-0.2
8/6 00:50	11.9	↓-0.1
8/6 01:00	11.8	↓-0.1	干潮
8/6 01:10	11.8	0
8/6 01:20	11.8	0
8/6 01:30	11.9	↑0.1
8/6 01:40	12.1	↑0.2
8/6 01:50	12.3	↑0.2
8/6 02:00	12.6	↑0.3
8/6 02:10	12.9	↑0.3
8/6 02:20	13.3	↑0.4
8/6 02:30	13.8	↑0.5
8/6 02:40	14.3	↑0.5
8/6 02:50	14.8	↑0.5
8/6 03:00	15.4	↑0.6
8/6 03:10	16.1	↑0.7
8/6 03:20	16.8	↑0.7
8/6 03:30	17.5	↑0.7
8/6 03:40	18.3	↑0.8
8/6 03:50	19.1	↑0.8
8/6 04:00	19.9	↑0.8
8/6 04:10	20.7	↑0.8
8/6 04:20	21.5	↑0.8
8/6 04:30	22.4	↑0.9	最大潮位差
8/6 04:40	23.2	↑0.8
8/6 04:50	24.0	↑0.8
8/6 05:00	24.8	↑0.8
8/6 05:10	25.6	↑0.8
8/6 05:20	26.3	↑0.7
8/6 05:30	27.0	↑0.7
8/6 05:40	27.7	↑0.7
8/6 05:50	28.3	↑0.6
8/6 06:00	28.9	↑0.6
8/6 06:10	29.4	↑0.5
8/6 06:20	29.8	↑0.4
8/6 06:30	30.2	↑0.4
8/6 06:40	30.5	↑0.3
8/6 06:50	30.8	↑0.3
8/6 07:00	31.0	↑0.2
8/6 07:10	31.2	↑0.2
8/6 07:20	31.2	0	満潮
8/6 07:30	31.3	↑0.1	満潮
8/6 07:40	31.2	↓-0.1
8/6 07:50	31.1	↓-0.1
8/6 08:00	31.0	↓-0.1
8/6 08:10	30.8	↓-0.2
8/6 08:20	30.6	↓-0.2
8/6 08:30	30.3	↓-0.3
8/6 08:40	29.9	↓-0.4
8/6 08:50	29.6	↓-0.3
8/6 09:00	29.2	↓-0.4
8/6 09:10	28.7	↓-0.5
8/6 09:20	28.3	↓-0.4
8/6 09:30	27.8	↓-0.5
8/6 09:40	27.3	↓-0.5
8/6 09:50	26.8	↓-0.5
8/6 10:00	26.2	↓-0.6
8/6 10:10	25.7	↓-0.5
8/6 10:20	25.2	↓-0.5
8/6 10:30	24.7	↓-0.5
8/6 10:40	24.2	↓-0.5
8/6 10:50	23.7	↓-0.5
8/6 11:00	23.2	↓-0.5
8/6 11:10	22.8	↓-0.4
8/6 11:20	22.3	↓-0.5
8/6 11:30	22.0	↓-0.3
8/6 11:40	21.6	↓-0.4
8/6 11:50	21.3	↓-0.3
8/6 12:00	21.0	↓-0.3
8/6 12:10	20.8	↓-0.2
8/6 12:20	20.6	↓-0.2
8/6 12:30	20.4	↓-0.2
8/6 12:40	20.3	↓-0.1
8/6 12:50	20.2	↓-0.1
8/6 13:00	20.2	0	干潮
8/6 13:10	20.2	0
8/6 13:20	20.2	0
8/6 13:30	20.3	↑0.1
8/6 13:40	20.4	↑0.1
8/6 13:50	20.5	↑0.1
8/6 14:00	20.7	↑0.2
8/6 14:10	21.0	↑0.3
8/6 14:20	21.2	↑0.2
8/6 14:30	21.5	↑0.3
8/6 14:40	21.8	↑0.3
8/6 14:50	22.2	↑0.4
8/6 15:00	22.6	↑0.4
8/6 15:10	23.0	↑0.4
8/6 15:20	23.5	↑0.5
8/6 15:30	24.0	↑0.5
8/6 15:40	24.5	↑0.5
8/6 15:50	25.0	↑0.5
8/6 16:00	25.5	↑0.5
8/6 16:10	26.1	↑0.6
8/6 16:20	26.7	↑0.6
8/6 16:30	27.2	↑0.5
8/6 16:40	27.8	↑0.6
8/6 16:50	28.3	↑0.5
8/6 17:00	28.9	↑0.6
8/6 17:10	29.4	↑0.5
8/6 17:20	29.9	↑0.5
8/6 17:30	30.4	↑0.5
8/6 17:40	30.8	↑0.4
8/6 17:50	31.2	↑0.4
8/6 18:00	31.6	↑0.4
8/6 18:10	31.9	↑0.3
8/6 18:20	32.1	↑0.2
8/6 18:30	32.4	↑0.3
8/6 18:40	32.5	↑0.1
8/6 18:50	32.6	↑0.1
8/6 19:00	32.7	↑0.1	満潮
8/6 19:10	32.7	0
8/6 19:20	32.6	↓-0.1
8/6 19:30	32.5	↓-0.1
8/6 19:40	32.4	↓-0.1
8/6 19:50	32.2	↓-0.2
8/6 20:00	31.9	↓-0.3
8/6 20:10	31.6	↓-0.3
8/6 20:20	31.2	↓-0.4
8/6 20:30	30.8	↓-0.4
8/6 20:40	30.4	↓-0.4
8/6 20:50	29.9	↓-0.5
8/6 21:00	29.4	↓-0.5
8/6 21:10	28.9	↓-0.5
8/6 21:20	28.3	↓-0.6
8/6 21:30	27.7	↓-0.6
8/6 21:40	27.1	↓-0.6
8/6 21:50	26.5	↓-0.6
8/6 22:00	25.8	↓-0.7
8/6 22:10	25.2	↓-0.6
8/6 22:20	24.5	↓-0.7
8/6 22:30	23.9	↓-0.6
8/6 22:40	23.2	↓-0.7
8/6 22:50	22.6	↓-0.6
8/6 23:00	22.0	↓-0.6
8/6 23:10	21.4	↓-0.6
8/6 23:20	20.8	↓-0.6
8/6 23:30	20.3	↓-0.5
8/6 23:40	19.8	↓-0.5
8/6 23:50	19.3	↓-0.5