01 (土)	05:39	00:05	21:03	13:17
	31cm	24cm	29cm	8cm
中潮 出 05:31 入 17:17 出 11:27 入 20:09

留萌（北海道）2022年10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
10/1 00:00	23.4	0	干潮
10/1 00:10	23.4	0
10/1 00:20	23.4	0
10/1 00:30	23.5	↑0.1
10/1 00:40	23.6	↑0.1
10/1 00:50	23.7	↑0.1
10/1 01:00	23.9	↑0.2
10/1 01:10	24.1	↑0.2
10/1 01:20	24.3	↑0.2
10/1 01:30	24.6	↑0.3
10/1 01:40	24.8	↑0.2
10/1 01:50	25.1	↑0.3
10/1 02:00	25.4	↑0.3
10/1 02:10	25.7	↑0.3
10/1 02:20	26.0	↑0.3
10/1 02:30	26.4	↑0.4
10/1 02:40	26.7	↑0.3
10/1 02:50	27.0	↑0.3
10/1 03:00	27.4	↑0.4
10/1 03:10	27.7	↑0.3
10/1 03:20	28.0	↑0.3
10/1 03:30	28.3	↑0.3
10/1 03:40	28.7	↑0.4
10/1 03:50	29.0	↑0.3
10/1 04:00	29.3	↑0.3
10/1 04:10	29.6	↑0.3
10/1 04:20	29.8	↑0.2
10/1 04:30	30.1	↑0.3
10/1 04:40	30.3	↑0.2
10/1 04:50	30.5	↑0.2
10/1 05:00	30.6	↑0.1
10/1 05:10	30.8	↑0.2
10/1 05:20	30.9	↑0.1
10/1 05:30	30.9	0	満潮
10/1 05:40	30.9	0
10/1 05:50	30.9	0
10/1 06:00	30.8	↓-0.1
10/1 06:10	30.7	↓-0.1
10/1 06:20	30.5	↓-0.2
10/1 06:30	30.3	↓-0.2
10/1 06:40	30.0	↓-0.3
10/1 06:50	29.7	↓-0.3
10/1 07:00	29.3	↓-0.4
10/1 07:10	28.9	↓-0.4
10/1 07:20	28.4	↓-0.5
10/1 07:30	27.9	↓-0.5
10/1 07:40	27.3	↓-0.6
10/1 07:50	26.7	↓-0.6
10/1 08:00	26.1	↓-0.6
10/1 08:10	25.4	↓-0.7
10/1 08:20	24.7	↓-0.7
10/1 08:30	24.0	↓-0.7
10/1 08:40	23.2	↓-0.8
10/1 08:50	22.4	↓-0.8
10/1 09:00	21.7	↓-0.7
10/1 09:10	20.9	↓-0.8
10/1 09:20	20.1	↓-0.8
10/1 09:30	19.2	↓-0.9	最大潮位差
10/1 09:40	18.4	↓-0.8
10/1 09:50	17.6	↓-0.8
10/1 10:00	16.8	↓-0.8
10/1 10:10	16.0	↓-0.8
10/1 10:20	15.3	↓-0.7
10/1 10:30	14.5	↓-0.8
10/1 10:40	13.8	↓-0.7
10/1 10:50	13.1	↓-0.7
10/1 11:00	12.5	↓-0.6
10/1 11:10	11.8	↓-0.7
10/1 11:20	11.2	↓-0.6
10/1 11:30	10.7	↓-0.5
10/1 11:40	10.2	↓-0.5
10/1 11:50	9.7	↓-0.5
10/1 12:00	9.3	↓-0.4
10/1 12:10	9.0	↓-0.3
10/1 12:20	8.7	↓-0.3
10/1 12:30	8.4	↓-0.3
10/1 12:40	8.2	↓-0.2
10/1 12:50	8.0	↓-0.2
10/1 13:00	7.9	↓-0.1
10/1 13:10	7.9	0	干潮
10/1 13:20	7.9	0
10/1 13:30	7.9	0
10/1 13:40	8.0	↑0.1
10/1 13:50	8.1	↑0.1
10/1 14:00	8.3	↑0.2
10/1 14:10	8.6	↑0.3
10/1 14:20	8.8	↑0.2
10/1 14:30	9.1	↑0.3
10/1 14:40	9.5	↑0.4
10/1 14:50	9.9	↑0.4
10/1 15:00	10.3	↑0.4
10/1 15:10	10.8	↑0.5
10/1 15:20	11.3	↑0.5
10/1 15:30	11.8	↑0.5
10/1 15:40	12.4	↑0.6
10/1 15:50	13.0	↑0.6
10/1 16:00	13.7	↑0.7
10/1 16:10	14.3	↑0.6
10/1 16:20	15.0	↑0.7
10/1 16:30	15.7	↑0.7
10/1 16:40	16.5	↑0.8
10/1 16:50	17.2	↑0.7
10/1 17:00	18.0	↑0.8
10/1 17:10	18.7	↑0.7
10/1 17:20	19.5	↑0.8
10/1 17:30	20.2	↑0.7
10/1 17:40	21.0	↑0.8
10/1 17:50	21.7	↑0.7
10/1 18:00	22.4	↑0.7
10/1 18:10	23.1	↑0.7
10/1 18:20	23.8	↑0.7
10/1 18:30	24.4	↑0.6
10/1 18:40	25.0	↑0.6
10/1 18:50	25.6	↑0.6
10/1 19:00	26.1	↑0.5
10/1 19:10	26.6	↑0.5
10/1 19:20	27.0	↑0.4
10/1 19:30	27.4	↑0.4
10/1 19:40	27.7	↑0.3
10/1 19:50	28.0	↑0.3
10/1 20:00	28.3	↑0.3
10/1 20:10	28.5	↑0.2
10/1 20:20	28.7	↑0.2
10/1 20:30	28.8	↑0.1
10/1 20:40	28.9	↑0.1
10/1 20:50	29.0	↑0.1
10/1 21:00	29.0	0	満潮
10/1 21:10	29.0	0
10/1 21:20	29.0	0
10/1 21:30	28.9	↓-0.1
10/1 21:40	28.8	↓-0.1
10/1 21:50	28.7	↓-0.1
10/1 22:00	28.6	↓-0.1
10/1 22:10	28.4	↓-0.2
10/1 22:20	28.3	↓-0.1
10/1 22:30	28.2	↓-0.1
10/1 22:40	28.0	↓-0.2
10/1 22:50	27.9	↓-0.1
10/1 23:00	27.7	↓-0.2
10/1 23:10	27.6	↓-0.1
10/1 23:20	27.5	↓-0.1
10/1 23:30	27.4	↓-0.1
10/1 23:40	27.3	↓-0.1
10/1 23:50	27.3	0