1 (木)	05:00	12:57	18:10	22:14
	36cm	2cm	10cm	6cm
中潮 出 06:52 入 16:55 出 08:09 入 19:31 潮干狩り ◎ 10:17～16:55

江差／桧山（北海道）2063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	14.1	↑0.8
2/1 00:10	14.9	↑0.8
2/1 00:20	15.7	↑0.8
2/1 00:30	16.6	↑0.9
2/1 00:40	17.5	↑0.9
2/1 00:50	18.5	↑1.0
2/1 01:00	19.4	↑0.9
2/1 01:10	20.4	↑1.0
2/1 01:20	21.4	↑1.0
2/1 01:30	22.3	↑0.9
2/1 01:40	23.3	↑1.0
2/1 01:50	24.3	↑1.0
2/1 02:00	25.3	↑1.0
2/1 02:10	26.3	↑1.0
2/1 02:20	27.2	↑0.9
2/1 02:30	28.1	↑0.9
2/1 02:40	29.0	↑0.9
2/1 02:50	29.9	↑0.9
2/1 03:00	30.7	↑0.8
2/1 03:10	31.4	↑0.7
2/1 03:20	32.2	↑0.8
2/1 03:30	32.8	↑0.6
2/1 03:40	33.4	↑0.6
2/1 03:50	34.0	↑0.6
2/1 04:00	34.5	↑0.5
2/1 04:10	34.9	↑0.4
2/1 04:20	35.2	↑0.3
2/1 04:30	35.5	↑0.3
2/1 04:40	35.7	↑0.2
2/1 04:50	35.8	↑0.1	満潮
2/1 05:00	35.8	0	満潮
2/1 05:10	35.8	0
2/1 05:20	35.7	↓-0.1
2/1 05:30	35.5	↓-0.2
2/1 05:40	35.2	↓-0.3
2/1 05:50	34.8	↓-0.4
2/1 06:00	34.4	↓-0.4
2/1 06:10	33.9	↓-0.5
2/1 06:20	33.3	↓-0.6
2/1 06:30	32.6	↓-0.7
2/1 06:40	31.9	↓-0.7
2/1 06:50	31.1	↓-0.8
2/1 07:00	30.3	↓-0.8
2/1 07:10	29.4	↓-0.9
2/1 07:20	28.4	↓-1.0
2/1 07:30	27.4	↓-1.0
2/1 07:40	26.4	↓-1.0
2/1 07:50	25.3	↓-1.1
2/1 08:00	24.2	↓-1.1
2/1 08:10	23.0	↓-1.2	最大潮位差
2/1 08:20	21.9	↓-1.1
2/1 08:30	20.7	↓-1.2	最大潮位差
2/1 08:40	19.6	↓-1.1
2/1 08:50	18.4	↓-1.2	最大潮位差
2/1 09:00	17.2	↓-1.2	最大潮位差
2/1 09:10	16.0	↓-1.2	最大潮位差
2/1 09:20	14.9	↓-1.1
2/1 09:30	13.8	↓-1.1
2/1 09:40	12.7	↓-1.1
2/1 09:50	11.6	↓-1.1
2/1 10:00	10.5	↓-1.1
2/1 10:10	9.5	↓-1.0
2/1 10:20	8.6	↓-0.9
2/1 10:30	7.7	↓-0.9
2/1 10:40	6.8	↓-0.9
2/1 10:50	6.0	↓-0.8
2/1 11:00	5.2	↓-0.8
2/1 11:10	4.6	↓-0.6
2/1 11:20	3.9	↓-0.7
2/1 11:30	3.4	↓-0.5
2/1 11:40	2.8	↓-0.6
2/1 11:50	2.4	↓-0.4
2/1 12:00	2.0	↓-0.4
2/1 12:10	1.7	↓-0.3
2/1 12:20	1.5	↓-0.2
2/1 12:30	1.3	↓-0.2
2/1 12:40	1.2	↓-0.1
2/1 12:50	1.1	↓-0.1	干潮
2/1 13:00	1.1	0
2/1 13:10	1.1	0
2/1 13:20	1.2	↑0.1
2/1 13:30	1.4	↑0.2
2/1 13:40	1.6	↑0.2
2/1 13:50	1.8	↑0.2
2/1 14:00	2.1	↑0.3
2/1 14:10	2.4	↑0.3
2/1 14:20	2.7	↑0.3
2/1 14:30	3.1	↑0.4
2/1 14:40	3.5	↑0.4
2/1 14:50	3.9	↑0.4
2/1 15:00	4.3	↑0.4
2/1 15:10	4.7	↑0.4
2/1 15:20	5.1	↑0.4
2/1 15:30	5.6	↑0.5
2/1 15:40	6.0	↑0.4
2/1 15:50	6.4	↑0.4
2/1 16:00	6.8	↑0.4
2/1 16:10	7.2	↑0.4
2/1 16:20	7.5	↑0.3
2/1 16:30	7.9	↑0.4
2/1 16:40	8.2	↑0.3
2/1 16:50	8.5	↑0.3
2/1 17:00	8.7	↑0.2
2/1 17:10	9.0	↑0.3
2/1 17:20	9.2	↑0.2
2/1 17:30	9.3	↑0.1
2/1 17:40	9.4	↑0.1
2/1 17:50	9.5	↑0.1
2/1 18:00	9.6	↑0.1	満潮
2/1 18:10	9.6	0	満潮
2/1 18:20	9.6	0
2/1 18:30	9.5	↓-0.1
2/1 18:40	9.4	↓-0.1
2/1 18:50	9.3	↓-0.1
2/1 19:00	9.2	↓-0.1
2/1 19:10	9.0	↓-0.2
2/1 19:20	8.8	↓-0.2
2/1 19:30	8.6	↓-0.2
2/1 19:40	8.3	↓-0.3
2/1 19:50	8.1	↓-0.2
2/1 20:00	7.8	↓-0.3
2/1 20:10	7.6	↓-0.2
2/1 20:20	7.3	↓-0.3
2/1 20:30	7.1	↓-0.2
2/1 20:40	6.8	↓-0.3
2/1 20:50	6.5	↓-0.3
2/1 21:00	6.3	↓-0.2
2/1 21:10	6.1	↓-0.2
2/1 21:20	5.9	↓-0.2
2/1 21:30	5.7	↓-0.2
2/1 21:40	5.6	↓-0.1
2/1 21:50	5.5	↓-0.1
2/1 22:00	5.4	↓-0.1
2/1 22:10	5.4	0	干潮
2/1 22:20	5.4	0
2/1 22:30	5.5	↑0.1
2/1 22:40	5.6	↑0.1
2/1 22:50	5.7	↑0.1
2/1 23:00	5.9	↑0.2
2/1 23:10	6.2	↑0.3
2/1 23:20	6.5	↑0.3
2/1 23:30	6.8	↑0.3
2/1 23:40	7.2	↑0.4
2/1 23:50	7.7	↑0.5