14 (金)	05:02	12:19	19:50	23:22
	29cm	6cm	27cm	25cm
中潮 出 05:46 入 16:54 出 19:11 入 10:18 潮干狩り ○ 11:46～12:52

留萌（北海道）2022年10月14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
10/14 00:00	21.5	↑0.1
10/14 00:10	21.6	↑0.1
10/14 00:20	21.7	↑0.1
10/14 00:30	21.9	↑0.2
10/14 00:40	22.1	↑0.2
10/14 00:50	22.2	↑0.1
10/14 01:00	22.5	↑0.3
10/14 01:10	22.7	↑0.2
10/14 01:20	22.9	↑0.2
10/14 01:30	23.2	↑0.3
10/14 01:40	23.4	↑0.2
10/14 01:50	23.7	↑0.3
10/14 02:00	24.0	↑0.3
10/14 02:10	24.3	↑0.3
10/14 02:20	24.6	↑0.3
10/14 02:30	24.9	↑0.3
10/14 02:40	25.3	↑0.4
10/14 02:50	25.6	↑0.3
10/14 03:00	25.9	↑0.3
10/14 03:10	26.3	↑0.4
10/14 03:20	26.6	↑0.3
10/14 03:30	26.9	↑0.3
10/14 03:40	27.2	↑0.3
10/14 03:50	27.5	↑0.3
10/14 04:00	27.7	↑0.2
10/14 04:10	28.0	↑0.3
10/14 04:20	28.2	↑0.2
10/14 04:30	28.3	↑0.1
10/14 04:40	28.5	↑0.2
10/14 04:50	28.6	↑0.1
10/14 05:00	28.6	0	満潮
10/14 05:10	28.6	0
10/14 05:20	28.5	↓-0.1
10/14 05:30	28.4	↓-0.1
10/14 05:40	28.2	↓-0.2
10/14 05:50	27.9	↓-0.3
10/14 06:00	27.6	↓-0.3
10/14 06:10	27.3	↓-0.3
10/14 06:20	26.9	↓-0.4
10/14 06:30	26.4	↓-0.5
10/14 06:40	25.9	↓-0.5
10/14 06:50	25.4	↓-0.5
10/14 07:00	24.8	↓-0.6
10/14 07:10	24.1	↓-0.7
10/14 07:20	23.4	↓-0.7
10/14 07:30	22.7	↓-0.7
10/14 07:40	22.0	↓-0.7
10/14 07:50	21.2	↓-0.8
10/14 08:00	20.4	↓-0.8
10/14 08:10	19.6	↓-0.8
10/14 08:20	18.8	↓-0.8
10/14 08:30	18.0	↓-0.8
10/14 08:40	17.1	↓-0.9	最大潮位差
10/14 08:50	16.3	↓-0.8
10/14 09:00	15.4	↓-0.9	最大潮位差
10/14 09:10	14.6	↓-0.8
10/14 09:20	13.8	↓-0.8
10/14 09:30	13.0	↓-0.8
10/14 09:40	12.2	↓-0.8
10/14 09:50	11.4	↓-0.8
10/14 10:00	10.7	↓-0.7
10/14 10:10	10.0	↓-0.7
10/14 10:20	9.3	↓-0.7
10/14 10:30	8.7	↓-0.6
10/14 10:40	8.2	↓-0.5
10/14 10:50	7.6	↓-0.6
10/14 11:00	7.2	↓-0.4
10/14 11:10	6.8	↓-0.4
10/14 11:20	6.4	↓-0.4
10/14 11:30	6.1	↓-0.3
10/14 11:40	5.9	↓-0.2
10/14 11:50	5.7	↓-0.2
10/14 12:00	5.5	↓-0.2
10/14 12:10	5.5	0	干潮
10/14 12:20	5.4	↓-0.1
10/14 12:30	5.5	↑0.1
10/14 12:40	5.6	↑0.1
10/14 12:50	5.7	↑0.1
10/14 13:00	5.9	↑0.2
10/14 13:10	6.2	↑0.3
10/14 13:20	6.4	↑0.2
10/14 13:30	6.8	↑0.4
10/14 13:40	7.2	↑0.4
10/14 13:50	7.6	↑0.4
10/14 14:00	8.0	↑0.4
10/14 14:10	8.5	↑0.5
10/14 14:20	9.1	↑0.6
10/14 14:30	9.7	↑0.6
10/14 14:40	10.3	↑0.6
10/14 14:50	10.9	↑0.6
10/14 15:00	11.6	↑0.7
10/14 15:10	12.3	↑0.7
10/14 15:20	13.0	↑0.7
10/14 15:30	13.8	↑0.8
10/14 15:40	14.6	↑0.8
10/14 15:50	15.3	↑0.7
10/14 16:00	16.1	↑0.8
10/14 16:10	16.9	↑0.8
10/14 16:20	17.7	↑0.8
10/14 16:30	18.5	↑0.8
10/14 16:40	19.2	↑0.7
10/14 16:50	19.9	↑0.7
10/14 17:00	20.6	↑0.7
10/14 17:10	21.3	↑0.7
10/14 17:20	22.0	↑0.7
10/14 17:30	22.6	↑0.6
10/14 17:40	23.1	↑0.5
10/14 17:50	23.6	↑0.5
10/14 18:00	24.1	↑0.5
10/14 18:10	24.5	↑0.4
10/14 18:20	24.9	↑0.4
10/14 18:30	25.3	↑0.4
10/14 18:40	25.5	↑0.2
10/14 18:50	25.8	↑0.3
10/14 19:00	26.0	↑0.2
10/14 19:10	26.1	↑0.1
10/14 19:20	26.3	↑0.2
10/14 19:30	26.3	0
10/14 19:40	26.4	↑0.1	満潮
10/14 19:50	26.4	0	満潮
10/14 20:00	26.4	0
10/14 20:10	26.3	↓-0.1
10/14 20:20	26.3	0
10/14 20:30	26.2	↓-0.1
10/14 20:40	26.1	↓-0.1
10/14 20:50	25.9	↓-0.2
10/14 21:00	25.8	↓-0.1
10/14 21:10	25.7	↓-0.1
10/14 21:20	25.5	↓-0.2
10/14 21:30	25.4	↓-0.1
10/14 21:40	25.2	↓-0.2
10/14 21:50	25.1	↓-0.1
10/14 22:00	24.9	↓-0.2
10/14 22:10	24.8	↓-0.1
10/14 22:20	24.6	↓-0.2
10/14 22:30	24.5	↓-0.1
10/14 22:40	24.4	↓-0.1
10/14 22:50	24.4	0
10/14 23:00	24.3	↓-0.1
10/14 23:10	24.3	0
10/14 23:20	24.2	↓-0.1	干潮
10/14 23:30	24.3	↑0.1
10/14 23:40	24.3	0
10/14 23:50	24.3	0