1 (木)	03:34	11:30	17:26	20:58
	35cm	-1cm	12cm	9cm
大潮 出 06:52 入 16:55 出 06:42 入 17:36 潮干狩り ◎ 08:34～15:31

江差／桧山（北海道）2052年02月1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
2/1 00:00	21.7	↑0.8
2/1 00:10	22.6	↑0.9
2/1 00:20	23.5	↑0.9
2/1 00:30	24.3	↑0.8
2/1 00:40	25.2	↑0.9
2/1 00:50	26.0	↑0.8
2/1 01:00	26.9	↑0.9
2/1 01:10	27.7	↑0.8
2/1 01:20	28.5	↑0.8
2/1 01:30	29.2	↑0.7
2/1 01:40	30.0	↑0.8
2/1 01:50	30.6	↑0.6
2/1 02:00	31.3	↑0.7
2/1 02:10	31.9	↑0.6
2/1 02:20	32.4	↑0.5
2/1 02:30	32.9	↑0.5
2/1 02:40	33.3	↑0.4
2/1 02:50	33.6	↑0.3
2/1 03:00	33.9	↑0.3
2/1 03:10	34.1	↑0.2
2/1 03:20	34.2	↑0.1
2/1 03:30	34.3	↑0.1	満潮
2/1 03:40	34.3	0
2/1 03:50	34.2	↓-0.1
2/1 04:00	34.0	↓-0.2
2/1 04:10	33.8	↓-0.2
2/1 04:20	33.5	↓-0.3
2/1 04:30	33.1	↓-0.4
2/1 04:40	32.6	↓-0.5
2/1 04:50	32.1	↓-0.5
2/1 05:00	31.4	↓-0.7
2/1 05:10	30.8	↓-0.6
2/1 05:20	30.0	↓-0.8
2/1 05:30	29.2	↓-0.8
2/1 05:40	28.3	↓-0.9
2/1 05:50	27.4	↓-0.9
2/1 06:00	26.4	↓-1.0
2/1 06:10	25.4	↓-1.0
2/1 06:20	24.3	↓-1.1
2/1 06:30	23.2	↓-1.1
2/1 06:40	22.1	↓-1.1
2/1 06:50	20.9	↓-1.2	最大潮位差
2/1 07:00	19.8	↓-1.1
2/1 07:10	18.6	↓-1.2	最大潮位差
2/1 07:20	17.4	↓-1.2	最大潮位差
2/1 07:30	16.2	↓-1.2	最大潮位差
2/1 07:40	15.0	↓-1.2	最大潮位差
2/1 07:50	13.8	↓-1.2	最大潮位差
2/1 08:00	12.6	↓-1.2	最大潮位差
2/1 08:10	11.5	↓-1.1
2/1 08:20	10.4	↓-1.1
2/1 08:30	9.3	↓-1.1
2/1 08:40	8.2	↓-1.1
2/1 08:50	7.2	↓-1.0
2/1 09:00	6.2	↓-1.0
2/1 09:10	5.3	↓-0.9
2/1 09:20	4.4	↓-0.9
2/1 09:30	3.6	↓-0.8
2/1 09:40	2.9	↓-0.7
2/1 09:50	2.2	↓-0.7
2/1 10:00	1.5	↓-0.7
2/1 10:10	1.0	↓-0.5
2/1 10:20	0.5	↓-0.5
2/1 10:30	0.0	↓-0.5
2/1 10:40	-0.3	0
2/1 10:50	-0.6	↓-0.3
2/1 11:00	-0.8	↓-0.2
2/1 11:10	-1.0	↓-0.2
2/1 11:20	-1.1	↓-0.1	干潮
2/1 11:30	-1.1	0	干潮
2/1 11:40	-1.1	0
2/1 11:50	-1.0	↑0.1
2/1 12:00	-0.8	↑0.2
2/1 12:10	-0.6	↑0.2
2/1 12:20	-0.3	↑0.3
2/1 12:30	0.0	↑0.3
2/1 12:40	0.3	0
2/1 12:50	0.7	↑0.4
2/1 13:00	1.2	↑0.5
2/1 13:10	1.6	↑0.4
2/1 13:20	2.1	↑0.5
2/1 13:30	2.6	↑0.5
2/1 13:40	3.1	↑0.5
2/1 13:50	3.7	↑0.6
2/1 14:00	4.2	↑0.5
2/1 14:10	4.8	↑0.6
2/1 14:20	5.3	↑0.5
2/1 14:30	5.9	↑0.6
2/1 14:40	6.4	↑0.5
2/1 14:50	6.9	↑0.5
2/1 15:00	7.4	↑0.5
2/1 15:10	7.9	↑0.5
2/1 15:20	8.4	↑0.5
2/1 15:30	8.8	↑0.4
2/1 15:40	9.2	↑0.4
2/1 15:50	9.6	↑0.4
2/1 16:00	9.9	↑0.3
2/1 16:10	10.2	↑0.3
2/1 16:20	10.5	↑0.3
2/1 16:30	10.7	↑0.2
2/1 16:40	10.9	↑0.2
2/1 16:50	11.1	↑0.2
2/1 17:00	11.2	↑0.1
2/1 17:10	11.3	↑0.1
2/1 17:20	11.3	0	満潮
2/1 17:30	11.3	0
2/1 17:40	11.3	0
2/1 17:50	11.2	↓-0.1
2/1 18:00	11.1	↓-0.1
2/1 18:10	11.0	↓-0.1
2/1 18:20	10.8	↓-0.2
2/1 18:30	10.7	↓-0.1
2/1 18:40	10.5	↓-0.2
2/1 18:50	10.3	↓-0.2
2/1 19:00	10.1	↓-0.2
2/1 19:10	9.9	↓-0.2
2/1 19:20	9.7	↓-0.2
2/1 19:30	9.5	↓-0.2
2/1 19:40	9.3	↓-0.2
2/1 19:50	9.1	↓-0.2
2/1 20:00	8.9	↓-0.2
2/1 20:10	8.8	↓-0.1
2/1 20:20	8.6	↓-0.2
2/1 20:30	8.5	↓-0.1
2/1 20:40	8.5	0
2/1 20:50	8.4	↓-0.1	干潮
2/1 21:00	8.4	0
2/1 21:10	8.4	0
2/1 21:20	8.5	↑0.1
2/1 21:30	8.6	↑0.1
2/1 21:40	8.8	↑0.2
2/1 21:50	9.0	↑0.2
2/1 22:00	9.3	↑0.3
2/1 22:10	9.6	↑0.3
2/1 22:20	10.0	↑0.4
2/1 22:30	10.4	↑0.4
2/1 22:40	10.8	↑0.4
2/1 22:50	11.3	↑0.5
2/1 23:00	11.9	↑0.6
2/1 23:10	12.5	↑0.6
2/1 23:20	13.2	↑0.7
2/1 23:30	13.9	↑0.7
2/1 23:40	14.6	↑0.7
2/1 23:50	15.4	↑0.8