01 (火)	03:31	11:11	18:45	21:45
	30cm	5cm	28cm	27cm
大潮 出 06:54 入 15:56 出 16:29 入 07:26 潮干狩り ○ 09:42～12:37

香深/礼文島（北海道）2020年12月01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
12/1 00:00	25.9	↑0.1
12/1 00:10	26.0	↑0.1
12/1 00:20	26.2	↑0.2
12/1 00:30	26.3	↑0.1
12/1 00:40	26.5	↑0.2
12/1 00:50	26.7	↑0.2
12/1 01:00	26.9	↑0.2
12/1 01:10	27.1	↑0.2
12/1 01:20	27.3	↑0.2
12/1 01:30	27.5	↑0.2
12/1 01:40	27.8	↑0.3
12/1 01:50	28.0	↑0.2
12/1 02:00	28.3	↑0.3
12/1 02:10	28.5	↑0.2
12/1 02:20	28.7	↑0.2
12/1 02:30	28.9	↑0.2
12/1 02:40	29.1	↑0.2
12/1 02:50	29.3	↑0.2
12/1 03:00	29.4	↑0.1
12/1 03:10	29.5	↑0.1
12/1 03:20	29.6	↑0.1
12/1 03:30	29.6	0	満潮
12/1 03:40	29.6	0
12/1 03:50	29.5	↓-0.1
12/1 04:00	29.4	↓-0.1
12/1 04:10	29.2	↓-0.2
12/1 04:20	28.9	↓-0.3
12/1 04:30	28.6	↓-0.3
12/1 04:40	28.3	↓-0.3
12/1 04:50	27.8	↓-0.5
12/1 05:00	27.3	↓-0.5
12/1 05:10	26.8	↓-0.5
12/1 05:20	26.2	↓-0.6
12/1 05:30	25.5	↓-0.7
12/1 05:40	24.8	↓-0.7
12/1 05:50	24.0	↓-0.8
12/1 06:00	23.2	↓-0.8
12/1 06:10	22.4	↓-0.8
12/1 06:20	21.5	↓-0.9
12/1 06:30	20.6	↓-0.9
12/1 06:40	19.7	↓-0.9
12/1 06:50	18.8	↓-0.9
12/1 07:00	17.9	↓-0.9
12/1 07:10	16.9	↓-1.0	最大潮位差
12/1 07:20	16.0	↓-0.9
12/1 07:30	15.1	↓-0.9
12/1 07:40	14.2	↓-0.9
12/1 07:50	13.3	↓-0.9
12/1 08:00	12.5	↓-0.8
12/1 08:10	11.7	↓-0.8
12/1 08:20	10.9	↓-0.8
12/1 08:30	10.2	↓-0.7
12/1 08:40	9.5	↓-0.7
12/1 08:50	8.8	↓-0.7
12/1 09:00	8.2	↓-0.6
12/1 09:10	7.6	↓-0.6
12/1 09:20	7.1	↓-0.5
12/1 09:30	6.6	↓-0.5
12/1 09:40	6.2	↓-0.4
12/1 09:50	5.8	↓-0.4
12/1 10:00	5.5	↓-0.3
12/1 10:10	5.2	↓-0.3
12/1 10:20	4.9	↓-0.3
12/1 10:30	4.7	↓-0.2
12/1 10:40	4.6	↓-0.1
12/1 10:50	4.5	↓-0.1
12/1 11:00	4.4	↓-0.1
12/1 11:10	4.4	0	干潮
12/1 11:20	4.4	0
12/1 11:30	4.5	↑0.1
12/1 11:40	4.6	↑0.1
12/1 11:50	4.7	↑0.1
12/1 12:00	4.9	↑0.2
12/1 12:10	5.2	↑0.3
12/1 12:20	5.5	↑0.3
12/1 12:30	5.9	↑0.4
12/1 12:40	6.3	↑0.4
12/1 12:50	6.7	↑0.4
12/1 13:00	7.2	↑0.5
12/1 13:10	7.8	↑0.6
12/1 13:20	8.4	↑0.6
12/1 13:30	9.0	↑0.6
12/1 13:40	9.7	↑0.7
12/1 13:50	10.5	↑0.8
12/1 14:00	11.2	↑0.7
12/1 14:10	12.0	↑0.8
12/1 14:20	12.8	↑0.8
12/1 14:30	13.7	↑0.9
12/1 14:40	14.6	↑0.9
12/1 14:50	15.4	↑0.8
12/1 15:00	16.3	↑0.9
12/1 15:10	17.2	↑0.9
12/1 15:20	18.1	↑0.9
12/1 15:30	19.0	↑0.9
12/1 15:40	19.8	↑0.8
12/1 15:50	20.7	↑0.9
12/1 16:00	21.5	↑0.8
12/1 16:10	22.2	↑0.7
12/1 16:20	23.0	↑0.8
12/1 16:30	23.6	↑0.6
12/1 16:40	24.3	↑0.7
12/1 16:50	24.9	↑0.6
12/1 17:00	25.4	↑0.5
12/1 17:10	25.9	↑0.5
12/1 17:20	26.3	↑0.4
12/1 17:30	26.7	↑0.4
12/1 17:40	27.0	↑0.3
12/1 17:50	27.2	↑0.2
12/1 18:00	27.4	↑0.2
12/1 18:10	27.6	↑0.2
12/1 18:20	27.7	↑0.1
12/1 18:30	27.8	↑0.1
12/1 18:40	27.8	0	満潮
12/1 18:50	27.8	0
12/1 19:00	27.8	0
12/1 19:10	27.7	↓-0.1
12/1 19:20	27.6	↓-0.1
12/1 19:30	27.5	↓-0.1
12/1 19:40	27.4	↓-0.1
12/1 19:50	27.3	↓-0.1
12/1 20:00	27.2	↓-0.1
12/1 20:10	27.1	↓-0.1
12/1 20:20	27.0	↓-0.1
12/1 20:30	26.9	↓-0.1
12/1 20:40	26.8	↓-0.1
12/1 20:50	26.8	0
12/1 21:00	26.7	↓-0.1
12/1 21:10	26.7	0
12/1 21:20	26.6	↓-0.1
12/1 21:30	26.6	0
12/1 21:40	26.6	0	干潮
12/1 21:50	26.6	0
12/1 22:00	26.6	0
12/1 22:10	26.6	0
12/1 22:20	26.7	↑0.1
12/1 22:30	26.7	0
12/1 22:40	26.7	0
12/1 22:50	26.8	↑0.1
12/1 23:00	26.9	↑0.1
12/1 23:10	26.9	0
12/1 23:20	27.0	↑0.1
12/1 23:30	27.1	↑0.1
12/1 23:40	27.1	0
12/1 23:50	27.2	↑0.1