11 (木)	02:18	10:33	18:12	22:28
	30cm	5cm	28cm	26cm
大潮 出 06:43 入 16:58 出 06:46 入 16:04 潮干狩り ○ 09:07～11:52

香深/礼文島（北海道）2021年02月11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
2/11 00:00	28.0	↑0.2
2/11 00:10	28.1	↑0.1
2/11 00:20	28.3	↑0.2
2/11 00:30	28.5	↑0.2
2/11 00:40	28.7	↑0.2
2/11 00:50	28.9	↑0.2
2/11 01:00	29.0	↑0.1
2/11 01:10	29.2	↑0.2
2/11 01:20	29.4	↑0.2
2/11 01:30	29.5	↑0.1
2/11 01:40	29.7	↑0.2
2/11 01:50	29.8	↑0.1
2/11 02:00	29.8	0
2/11 02:10	29.9	↑0.1	満潮
2/11 02:20	29.9	0
2/11 02:30	29.9	0
2/11 02:40	29.8	↓-0.1
2/11 02:50	29.7	↓-0.1
2/11 03:00	29.5	↓-0.2
2/11 03:10	29.3	↓-0.2
2/11 03:20	29.0	↓-0.3
2/11 03:30	28.6	↓-0.4
2/11 03:40	28.3	↓-0.3
2/11 03:50	27.8	↓-0.5
2/11 04:00	27.3	↓-0.5
2/11 04:10	26.8	↓-0.5
2/11 04:20	26.2	↓-0.6
2/11 04:30	25.6	↓-0.6
2/11 04:40	24.9	↓-0.7
2/11 04:50	24.2	↓-0.7
2/11 05:00	23.4	↓-0.8
2/11 05:10	22.7	↓-0.7
2/11 05:20	21.9	↓-0.8
2/11 05:30	21.1	↓-0.8
2/11 05:40	20.2	↓-0.9	最大潮位差
2/11 05:50	19.4	↓-0.8
2/11 06:00	18.6	↓-0.8
2/11 06:10	17.7	↓-0.9	最大潮位差
2/11 06:20	16.9	↓-0.8
2/11 06:30	16.1	↓-0.8
2/11 06:40	15.2	↓-0.9	最大潮位差
2/11 06:50	14.4	↓-0.8
2/11 07:00	13.7	↓-0.7
2/11 07:10	12.9	↓-0.8
2/11 07:20	12.1	↓-0.8
2/11 07:30	11.4	↓-0.7
2/11 07:40	10.7	↓-0.7
2/11 07:50	10.1	↓-0.6
2/11 08:00	9.5	↓-0.6
2/11 08:10	8.9	↓-0.6
2/11 08:20	8.3	↓-0.6
2/11 08:30	7.8	↓-0.5
2/11 08:40	7.3	↓-0.5
2/11 08:50	6.8	↓-0.5
2/11 09:00	6.4	↓-0.4
2/11 09:10	6.0	↓-0.4
2/11 09:20	5.7	↓-0.3
2/11 09:30	5.4	↓-0.3
2/11 09:40	5.1	↓-0.3
2/11 09:50	4.9	↓-0.2
2/11 10:00	4.7	↓-0.2
2/11 10:10	4.6	↓-0.1
2/11 10:20	4.5	↓-0.1
2/11 10:30	4.4	↓-0.1	干潮
2/11 10:40	4.5	↑0.1
2/11 10:50	4.5	0
2/11 11:00	4.6	↑0.1
2/11 11:10	4.8	↑0.2
2/11 11:20	5.0	↑0.2
2/11 11:30	5.3	↑0.3
2/11 11:40	5.7	↑0.4
2/11 11:50	6.1	↑0.4
2/11 12:00	6.5	↑0.4
2/11 12:10	7.0	↑0.5
2/11 12:20	7.6	↑0.6
2/11 12:30	8.2	↑0.6
2/11 12:40	8.8	↑0.6
2/11 12:50	9.5	↑0.7
2/11 13:00	10.3	↑0.8
2/11 13:10	11.0	↑0.7
2/11 13:20	11.8	↑0.8
2/11 13:30	12.7	↑0.9	最大潮位差
2/11 13:40	13.5	↑0.8
2/11 13:50	14.4	↑0.9	最大潮位差
2/11 14:00	15.2	↑0.8
2/11 14:10	16.1	↑0.9	最大潮位差
2/11 14:20	17.0	↑0.9	最大潮位差
2/11 14:30	17.8	↑0.8
2/11 14:40	18.7	↑0.9	最大潮位差
2/11 14:50	19.5	↑0.8
2/11 15:00	20.2	↑0.7
2/11 15:10	21.0	↑0.8
2/11 15:20	21.7	↑0.7
2/11 15:30	22.4	↑0.7
2/11 15:40	23.0	↑0.6
2/11 15:50	23.6	↑0.6
2/11 16:00	24.1	↑0.5
2/11 16:10	24.6	↑0.5
2/11 16:20	25.1	↑0.5
2/11 16:30	25.4	↑0.3
2/11 16:40	25.8	↑0.4
2/11 16:50	26.1	↑0.3
2/11 17:00	26.3	↑0.2
2/11 17:10	26.5	↑0.2
2/11 17:20	26.7	↑0.2
2/11 17:30	26.8	↑0.1
2/11 17:40	26.9	↑0.1
2/11 17:50	27.0	↑0.1
2/11 18:00	27.0	0
2/11 18:10	27.0	0	満潮
2/11 18:20	27.0	0
2/11 18:30	27.0	0
2/11 18:40	27.0	0
2/11 18:50	26.9	↓-0.1
2/11 19:00	26.9	0
2/11 19:10	26.8	↓-0.1
2/11 19:20	26.7	↓-0.1
2/11 19:30	26.7	0
2/11 19:40	26.6	↓-0.1
2/11 19:50	26.5	↓-0.1
2/11 20:00	26.5	0
2/11 20:10	26.4	↓-0.1
2/11 20:20	26.4	0
2/11 20:30	26.3	↓-0.1
2/11 20:40	26.2	↓-0.1
2/11 20:50	26.2	0
2/11 21:00	26.1	↓-0.1
2/11 21:10	26.1	0
2/11 21:20	26.1	0
2/11 21:30	26.0	↓-0.1
2/11 21:40	26.0	0
2/11 21:50	26.0	0
2/11 22:00	25.9	↓-0.1
2/11 22:10	25.9	0
2/11 22:20	25.9	0	干潮
2/11 22:30	25.9	0
2/11 22:40	25.9	0
2/11 22:50	25.9	0
2/11 23:00	26.0	↑0.1
2/11 23:10	26.0	0
2/11 23:20	26.1	↑0.1
2/11 23:30	26.1	0
2/11 23:40	26.2	↑0.1
2/11 23:50	26.4	↑0.2