12 (日)	08:45	01:53	20:01	13:03
	24cm	16cm	27cm	20cm
小潮 出 06:42 入 16:58 出 23:46 入 09:20

香深/礼文島（北海道）2023年02月12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
2/12 00:00	16.9	↓-0.3
2/12 00:10	16.6	↓-0.3
2/12 00:20	16.3	↓-0.3
2/12 00:30	16.1	↓-0.2
2/12 00:40	15.9	↓-0.2
2/12 00:50	15.7	↓-0.2
2/12 01:00	15.5	↓-0.2
2/12 01:10	15.4	↓-0.1
2/12 01:20	15.3	↓-0.1
2/12 01:30	15.3	0
2/12 01:40	15.2	↓-0.1
2/12 01:50	15.2	0	干潮
2/12 02:00	15.2	0
2/12 02:10	15.2	0
2/12 02:20	15.3	↑0.1
2/12 02:30	15.4	↑0.1
2/12 02:40	15.4	0
2/12 02:50	15.5	↑0.1
2/12 03:00	15.7	↑0.2
2/12 03:10	15.8	↑0.1
2/12 03:20	15.9	↑0.1
2/12 03:30	16.1	↑0.2
2/12 03:40	16.2	↑0.1
2/12 03:50	16.4	↑0.2
2/12 04:00	16.6	↑0.2
2/12 04:10	16.8	↑0.2
2/12 04:20	17.1	↑0.3
2/12 04:30	17.3	↑0.2
2/12 04:40	17.5	↑0.2
2/12 04:50	17.8	↑0.3
2/12 05:00	18.1	↑0.3
2/12 05:10	18.3	↑0.2
2/12 05:20	18.6	↑0.3
2/12 05:30	18.9	↑0.3
2/12 05:40	19.3	↑0.4
2/12 05:50	19.6	↑0.3
2/12 06:00	19.9	↑0.3
2/12 06:10	20.2	↑0.3
2/12 06:20	20.5	↑0.3
2/12 06:30	20.9	↑0.4
2/12 06:40	21.2	↑0.3
2/12 06:50	21.5	↑0.3
2/12 07:00	21.8	↑0.3
2/12 07:10	22.1	↑0.3
2/12 07:20	22.3	↑0.2
2/12 07:30	22.6	↑0.3
2/12 07:40	22.8	↑0.2
2/12 07:50	23.0	↑0.2
2/12 08:00	23.1	↑0.1
2/12 08:10	23.3	↑0.2
2/12 08:20	23.4	↑0.1
2/12 08:30	23.4	0
2/12 08:40	23.5	↑0.1	満潮
2/12 08:50	23.5	0
2/12 09:00	23.4	↓-0.1
2/12 09:10	23.3	↓-0.1
2/12 09:20	23.2	↓-0.1
2/12 09:30	23.1	↓-0.1
2/12 09:40	23.0	↓-0.1
2/12 09:50	22.8	↓-0.2
2/12 10:00	22.6	↓-0.2
2/12 10:10	22.4	↓-0.2
2/12 10:20	22.1	↓-0.3
2/12 10:30	21.9	↓-0.2
2/12 10:40	21.6	↓-0.3
2/12 10:50	21.4	↓-0.2
2/12 11:00	21.1	↓-0.3
2/12 11:10	20.9	↓-0.2
2/12 11:20	20.6	↓-0.3
2/12 11:30	20.4	↓-0.2
2/12 11:40	20.2	↓-0.2
2/12 11:50	20.0	↓-0.2
2/12 12:00	19.8	↓-0.2
2/12 12:10	19.7	↓-0.1
2/12 12:20	19.6	↓-0.1
2/12 12:30	19.5	↓-0.1
2/12 12:40	19.4	↓-0.1
2/12 12:50	19.4	0
2/12 13:00	19.3	↓-0.1	干潮
2/12 13:10	19.4	↑0.1
2/12 13:20	19.4	0
2/12 13:30	19.4	0
2/12 13:40	19.5	↑0.1
2/12 13:50	19.6	↑0.1
2/12 14:00	19.7	↑0.1
2/12 14:10	19.9	↑0.2
2/12 14:20	20.0	↑0.1
2/12 14:30	20.2	↑0.2
2/12 14:40	20.4	↑0.2
2/12 14:50	20.5	↑0.1
2/12 15:00	20.7	↑0.2
2/12 15:10	20.9	↑0.2
2/12 15:20	21.1	↑0.2
2/12 15:30	21.3	↑0.2
2/12 15:40	21.6	↑0.3
2/12 15:50	21.8	↑0.2
2/12 16:00	22.0	↑0.2
2/12 16:10	22.2	↑0.2
2/12 16:20	22.4	↑0.2
2/12 16:30	22.6	↑0.2
2/12 16:40	22.9	↑0.3
2/12 16:50	23.1	↑0.2
2/12 17:00	23.3	↑0.2
2/12 17:10	23.5	↑0.2
2/12 17:20	23.8	↑0.3
2/12 17:30	24.0	↑0.2
2/12 17:40	24.2	↑0.2
2/12 17:50	24.4	↑0.2
2/12 18:00	24.6	↑0.2
2/12 18:10	24.8	↑0.2
2/12 18:20	25.0	↑0.2
2/12 18:30	25.2	↑0.2
2/12 18:40	25.4	↑0.2
2/12 18:50	25.6	↑0.2
2/12 19:00	25.8	↑0.2
2/12 19:10	25.9	↑0.1
2/12 19:20	26.0	↑0.1
2/12 19:30	26.1	↑0.1
2/12 19:40	26.2	↑0.1
2/12 19:50	26.2	0
2/12 20:00	26.3	↑0.1	満潮
2/12 20:10	26.2	↓-0.1
2/12 20:20	26.2	0
2/12 20:30	26.1	↓-0.1
2/12 20:40	26.0	↓-0.1
2/12 20:50	25.8	↓-0.2
2/12 21:00	25.6	↓-0.2
2/12 21:10	25.4	↓-0.2
2/12 21:20	25.1	↓-0.3
2/12 21:30	24.8	↓-0.3
2/12 21:40	24.5	↓-0.3
2/12 21:50	24.1	↓-0.4
2/12 22:00	23.7	↓-0.4
2/12 22:10	23.3	↓-0.4
2/12 22:20	22.8	↓-0.5
2/12 22:30	22.4	↓-0.4
2/12 22:40	21.9	↓-0.5
2/12 22:50	21.4	↓-0.5
2/12 23:00	20.9	↓-0.5
2/12 23:10	20.4	↓-0.5
2/12 23:20	19.8	↓-0.6	最大潮位差
2/12 23:30	19.3	↓-0.5
2/12 23:40	18.8	↓-0.5
2/12 23:50	18.3	↓-0.5