15 (土)	05:17	13:04	21:27	22:20
	27cm	5cm	22cm	22cm
中潮 出 05:51 入 16:52 出 19:46 入 11:30 潮干狩り ○ 11:28～14:55

香深/礼文島（北海道）2022年10月15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
10/15 00:00	21.9	↑0.2
10/15 00:10	22.0	↑0.1
10/15 00:20	22.2	↑0.2
10/15 00:30	22.3	↑0.1
10/15 00:40	22.5	↑0.2
10/15 00:50	22.7	↑0.2
10/15 01:00	22.9	↑0.2
10/15 01:10	23.1	↑0.2
10/15 01:20	23.3	↑0.2
10/15 01:30	23.5	↑0.2
10/15 01:40	23.6	↑0.1
10/15 01:50	23.8	↑0.2
10/15 02:00	24.0	↑0.2
10/15 02:10	24.2	↑0.2
10/15 02:20	24.3	↑0.1
10/15 02:30	24.5	↑0.2
10/15 02:40	24.7	↑0.2
10/15 02:50	24.8	↑0.1
10/15 03:00	25.0	↑0.2
10/15 03:10	25.1	↑0.1
10/15 03:20	25.3	↑0.2
10/15 03:30	25.4	↑0.1
10/15 03:40	25.6	↑0.2
10/15 03:50	25.7	↑0.1
10/15 04:00	25.8	↑0.1
10/15 04:10	25.9	↑0.1
10/15 04:20	26.0	↑0.1
10/15 04:30	26.1	↑0.1
10/15 04:40	26.2	↑0.1
10/15 04:50	26.3	↑0.1
10/15 05:00	26.3	0
10/15 05:10	26.4	↑0.1	満潮
10/15 05:20	26.4	0
10/15 05:30	26.3	↓-0.1
10/15 05:40	26.3	0
10/15 05:50	26.2	↓-0.1
10/15 06:00	26.1	↓-0.1
10/15 06:10	25.9	↓-0.2
10/15 06:20	25.7	↓-0.2
10/15 06:30	25.4	↓-0.3
10/15 06:40	25.1	↓-0.3
10/15 06:50	24.8	↓-0.3
10/15 07:00	24.4	↓-0.4
10/15 07:10	23.9	↓-0.5
10/15 07:20	23.4	↓-0.5
10/15 07:30	22.9	↓-0.5
10/15 07:40	22.3	↓-0.6
10/15 07:50	21.7	↓-0.6
10/15 08:00	21.0	↓-0.7
10/15 08:10	20.3	↓-0.7
10/15 08:20	19.5	↓-0.8
10/15 08:30	18.7	↓-0.8
10/15 08:40	17.9	↓-0.8
10/15 08:50	17.1	↓-0.8
10/15 09:00	16.3	↓-0.8
10/15 09:10	15.5	↓-0.8
10/15 09:20	14.6	↓-0.9	最大潮位差
10/15 09:30	13.8	↓-0.8
10/15 09:40	13.0	↓-0.8
10/15 09:50	12.2	↓-0.8
10/15 10:00	11.4	↓-0.8
10/15 10:10	10.6	↓-0.8
10/15 10:20	9.9	↓-0.7
10/15 10:30	9.2	↓-0.7
10/15 10:40	8.6	↓-0.6
10/15 10:50	8.0	↓-0.6
10/15 11:00	7.4	↓-0.6
10/15 11:10	6.9	↓-0.5
10/15 11:20	6.4	↓-0.5
10/15 11:30	6.0	↓-0.4
10/15 11:40	5.6	↓-0.4
10/15 11:50	5.3	↓-0.3
10/15 12:00	5.0	↓-0.3
10/15 12:10	4.8	↓-0.2
10/15 12:20	4.6	↓-0.2
10/15 12:30	4.5	↓-0.1
10/15 12:40	4.4	↓-0.1
10/15 12:50	4.3	↓-0.1
10/15 13:00	4.3	0	干潮
10/15 13:10	4.3	0
10/15 13:20	4.3	0
10/15 13:30	4.4	↑0.1
10/15 13:40	4.5	↑0.1
10/15 13:50	4.6	↑0.1
10/15 14:00	4.8	↑0.2
10/15 14:10	5.0	↑0.2
10/15 14:20	5.2	↑0.2
10/15 14:30	5.4	↑0.2
10/15 14:40	5.7	↑0.3
10/15 14:50	6.0	↑0.3
10/15 15:00	6.3	↑0.3
10/15 15:10	6.7	↑0.4
10/15 15:20	7.0	↑0.3
10/15 15:30	7.4	↑0.4
10/15 15:40	7.9	↑0.5
10/15 15:50	8.3	↑0.4
10/15 16:00	8.8	↑0.5
10/15 16:10	9.3	↑0.5
10/15 16:20	9.8	↑0.5
10/15 16:30	10.3	↑0.5
10/15 16:40	10.9	↑0.6
10/15 16:50	11.4	↑0.5
10/15 17:00	12.0	↑0.6
10/15 17:10	12.6	↑0.6
10/15 17:20	13.2	↑0.6
10/15 17:30	13.8	↑0.6
10/15 17:40	14.4	↑0.6
10/15 17:50	15.0	↑0.6
10/15 18:00	15.6	↑0.6
10/15 18:10	16.1	↑0.5
10/15 18:20	16.7	↑0.6
10/15 18:30	17.2	↑0.5
10/15 18:40	17.7	↑0.5
10/15 18:50	18.2	↑0.5
10/15 19:00	18.7	↑0.5
10/15 19:10	19.1	↑0.4
10/15 19:20	19.5	↑0.4
10/15 19:30	19.8	↑0.3
10/15 19:40	20.1	↑0.3
10/15 19:50	20.4	↑0.3
10/15 20:00	20.7	↑0.3
10/15 20:10	20.9	↑0.2
10/15 20:20	21.0	↑0.1
10/15 20:30	21.2	↑0.2
10/15 20:40	21.3	↑0.1
10/15 20:50	21.3	0
10/15 21:00	21.4	↑0.1
10/15 21:10	21.4	0
10/15 21:20	21.4	0	満潮
10/15 21:30	21.5	↑0.1
10/15 21:40	21.4	↓-0.1
10/15 21:50	21.4	0
10/15 22:00	21.4	0
10/15 22:10	21.4	0	干潮
10/15 22:20	21.4	0	干潮
10/15 22:30	21.4	0
10/15 22:40	21.4	0
10/15 22:50	21.5	↑0.1
10/15 23:00	21.5	0
10/15 23:10	21.6	↑0.1
10/15 23:20	21.7	↑0.1
10/15 23:30	21.8	↑0.1
10/15 23:40	21.9	↑0.1
10/15 23:50	22.1	↑0.2