18 (金)	11:14	03:27	21:45	18:15
	18cm	7cm	17cm	15cm
小潮 出 03:48 入 19:27 出 11:21 入 -

香深/礼文島（北海道）2021年06月18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
6/18 00:00	11.2	↓-0.5	最大潮位差
6/18 00:10	10.8	↓-0.4
6/18 00:20	10.4	↓-0.4
6/18 00:30	10.0	↓-0.4
6/18 00:40	9.7	↓-0.3
6/18 00:50	9.3	↓-0.4
6/18 01:00	9.0	↓-0.3
6/18 01:10	8.7	↓-0.3
6/18 01:20	8.4	↓-0.3
6/18 01:30	8.1	↓-0.3
6/18 01:40	7.9	↓-0.2
6/18 01:50	7.7	↓-0.2
6/18 02:00	7.5	↓-0.2
6/18 02:10	7.3	↓-0.2
6/18 02:20	7.2	↓-0.1
6/18 02:30	7.1	↓-0.1
6/18 02:40	7.0	↓-0.1
6/18 02:50	6.9	↓-0.1
6/18 03:00	6.9	0
6/18 03:10	6.8	↓-0.1
6/18 03:20	6.8	0	干潮
6/18 03:30	6.8	0
6/18 03:40	6.8	0
6/18 03:50	6.9	↑0.1
6/18 04:00	6.9	0
6/18 04:10	7.0	↑0.1
6/18 04:20	7.0	0
6/18 04:30	7.1	↑0.1
6/18 04:40	7.2	↑0.1
6/18 04:50	7.4	↑0.2
6/18 05:00	7.5	↑0.1
6/18 05:10	7.6	↑0.1
6/18 05:20	7.8	↑0.2
6/18 05:30	8.0	↑0.2
6/18 05:40	8.2	↑0.2
6/18 05:50	8.4	↑0.2
6/18 06:00	8.7	↑0.3
6/18 06:10	8.9	↑0.2
6/18 06:20	9.2	↑0.3
6/18 06:30	9.5	↑0.3
6/18 06:40	9.8	↑0.3
6/18 06:50	10.1	↑0.3
6/18 07:00	10.5	↑0.4
6/18 07:10	10.8	↑0.3
6/18 07:20	11.2	↑0.4
6/18 07:30	11.6	↑0.4
6/18 07:40	12.0	↑0.4
6/18 07:50	12.4	↑0.4
6/18 08:00	12.7	↑0.3
6/18 08:10	13.1	↑0.4
6/18 08:20	13.5	↑0.4
6/18 08:30	13.9	↑0.4
6/18 08:40	14.3	↑0.4
6/18 08:50	14.6	↑0.3
6/18 09:00	15.0	↑0.4
6/18 09:10	15.3	↑0.3
6/18 09:20	15.6	↑0.3
6/18 09:30	15.9	↑0.3
6/18 09:40	16.1	↑0.2
6/18 09:50	16.4	↑0.3
6/18 10:00	16.6	↑0.2
6/18 10:10	16.8	↑0.2
6/18 10:20	16.9	↑0.1
6/18 10:30	17.0	↑0.1
6/18 10:40	17.1	↑0.1
6/18 10:50	17.2	↑0.1
6/18 11:00	17.2	0
6/18 11:10	17.3	↑0.1	満潮
6/18 11:20	17.3	0
6/18 11:30	17.2	↓-0.1
6/18 11:40	17.2	0
6/18 11:50	17.1	↓-0.1
6/18 12:00	17.1	0
6/18 12:10	17.0	↓-0.1
6/18 12:20	16.9	↓-0.1
6/18 12:30	16.8	↓-0.1
6/18 12:40	16.7	↓-0.1
6/18 12:50	16.6	↓-0.1
6/18 13:00	16.5	↓-0.1
6/18 13:10	16.4	↓-0.1
6/18 13:20	16.3	↓-0.1
6/18 13:30	16.2	↓-0.1
6/18 13:40	16.1	↓-0.1
6/18 13:50	16.0	↓-0.1
6/18 14:00	15.9	↓-0.1
6/18 14:10	15.8	↓-0.1
6/18 14:20	15.8	0
6/18 14:30	15.7	↓-0.1
6/18 14:40	15.7	0
6/18 14:50	15.6	↓-0.1
6/18 15:00	15.6	0
6/18 15:10	15.5	↓-0.1
6/18 15:20	15.5	0
6/18 15:30	15.4	↓-0.1
6/18 15:40	15.4	0
6/18 15:50	15.4	0
6/18 16:00	15.3	↓-0.1
6/18 16:10	15.3	0
6/18 16:20	15.3	0
6/18 16:30	15.2	↓-0.1
6/18 16:40	15.2	0
6/18 16:50	15.1	↓-0.1
6/18 17:00	15.1	0
6/18 17:10	15.1	0
6/18 17:20	15.0	↓-0.1
6/18 17:30	15.0	0
6/18 17:40	15.0	0
6/18 17:50	15.0	0
6/18 18:00	15.0	0
6/18 18:10	15.0	0	干潮
6/18 18:20	15.0	0
6/18 18:30	15.0	0
6/18 18:40	15.0	0
6/18 18:50	15.0	0
6/18 19:00	15.0	0
6/18 19:10	15.1	↑0.1
6/18 19:20	15.1	0
6/18 19:30	15.2	↑0.1
6/18 19:40	15.3	↑0.1
6/18 19:50	15.4	↑0.1
6/18 20:00	15.4	0
6/18 20:10	15.5	↑0.1
6/18 20:20	15.6	↑0.1
6/18 20:30	15.7	↑0.1
6/18 20:40	15.8	↑0.1
6/18 20:50	15.8	0
6/18 21:00	15.9	↑0.1
6/18 21:10	16.0	↑0.1
6/18 21:20	16.0	0
6/18 21:30	16.0	0
6/18 21:40	16.1	↑0.1	満潮
6/18 21:50	16.1	0
6/18 22:00	16.0	↓-0.1
6/18 22:10	16.0	0
6/18 22:20	15.9	↓-0.1
6/18 22:30	15.8	↓-0.1
6/18 22:40	15.7	↓-0.1
6/18 22:50	15.6	↓-0.1
6/18 23:00	15.5	↓-0.1
6/18 23:10	15.3	↓-0.2
6/18 23:20	15.1	↓-0.2
6/18 23:30	14.9	↓-0.2
6/18 23:40	14.7	↓-0.2
6/18 23:50	14.4	↓-0.3