1 (土)	05:18	13:11	18:18	22:34
	36cm	2cm	10cm	6cm
中潮 出 06:51 入 16:56 出 08:27 入 20:06 潮干狩り ◎ 10:37～16:56

江差／桧山（北海道）2025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	12.3	↑0.7
2/1 00:10	13.0	↑0.7
2/1 00:20	13.8	↑0.8
2/1 00:30	14.6	↑0.8
2/1 00:40	15.5	↑0.9
2/1 00:50	16.4	↑0.9
2/1 01:00	17.3	↑0.9
2/1 01:10	18.2	↑0.9
2/1 01:20	19.2	↑1.0
2/1 01:30	20.2	↑1.0
2/1 01:40	21.1	↑0.9
2/1 01:50	22.1	↑1.0
2/1 02:00	23.1	↑1.0
2/1 02:10	24.1	↑1.0
2/1 02:20	25.1	↑1.0
2/1 02:30	26.0	↑0.9
2/1 02:40	26.9	↑0.9
2/1 02:50	27.9	↑1.0
2/1 03:00	28.7	↑0.8
2/1 03:10	29.6	↑0.9
2/1 03:20	30.4	↑0.8
2/1 03:30	31.1	↑0.7
2/1 03:40	31.8	↑0.7
2/1 03:50	32.5	↑0.7
2/1 04:00	33.1	↑0.6
2/1 04:10	33.6	↑0.5
2/1 04:20	34.0	↑0.4
2/1 04:30	34.4	↑0.4
2/1 04:40	34.7	↑0.3
2/1 04:50	35.0	↑0.3
2/1 05:00	35.2	↑0.2
2/1 05:10	35.3	↑0.1	満潮
2/1 05:20	35.3	0
2/1 05:30	35.2	↓-0.1
2/1 05:40	35.1	↓-0.1
2/1 05:50	34.9	↓-0.2
2/1 06:00	34.6	↓-0.3
2/1 06:10	34.2	↓-0.4
2/1 06:20	33.7	↓-0.5
2/1 06:30	33.2	↓-0.5
2/1 06:40	32.6	↓-0.6
2/1 06:50	32.0	↓-0.6
2/1 07:00	31.2	↓-0.8
2/1 07:10	30.4	↓-0.8
2/1 07:20	29.6	↓-0.8
2/1 07:30	28.7	↓-0.9
2/1 07:40	27.8	↓-0.9
2/1 07:50	26.8	↓-1.0
2/1 08:00	25.7	↓-1.1
2/1 08:10	24.7	↓-1.0
2/1 08:20	23.6	↓-1.1
2/1 08:30	22.5	↓-1.1
2/1 08:40	21.4	↓-1.1
2/1 08:50	20.2	↓-1.2	最大潮位差
2/1 09:00	19.1	↓-1.1
2/1 09:10	18.0	↓-1.1
2/1 09:20	16.8	↓-1.2	最大潮位差
2/1 09:30	15.7	↓-1.1
2/1 09:40	14.6	↓-1.1
2/1 09:50	13.5	↓-1.1
2/1 10:00	12.5	↓-1.0
2/1 10:10	11.4	↓-1.1
2/1 10:20	10.4	↓-1.0
2/1 10:30	9.5	↓-0.9
2/1 10:40	8.6	↓-0.9
2/1 10:50	7.7	↓-0.9
2/1 11:00	6.9	↓-0.8
2/1 11:10	6.2	↓-0.7
2/1 11:20	5.5	↓-0.7
2/1 11:30	4.8	↓-0.7
2/1 11:40	4.3	↓-0.5
2/1 11:50	3.7	↓-0.6
2/1 12:00	3.3	↓-0.4
2/1 12:10	2.9	↓-0.4
2/1 12:20	2.6	↓-0.3
2/1 12:30	2.3	↓-0.3
2/1 12:40	2.1	↓-0.2
2/1 12:50	1.9	↓-0.2
2/1 13:00	1.9	0
2/1 13:10	1.8	↓-0.1	干潮
2/1 13:20	1.9	↑0.1
2/1 13:30	1.9	0
2/1 13:40	2.1	↑0.2
2/1 13:50	2.2	↑0.1
2/1 14:00	2.4	↑0.2
2/1 14:10	2.7	↑0.3
2/1 14:20	3.0	↑0.3
2/1 14:30	3.3	↑0.3
2/1 14:40	3.6	↑0.3
2/1 14:50	4.0	↑0.4
2/1 15:00	4.4	↑0.4
2/1 15:10	4.8	↑0.4
2/1 15:20	5.2	↑0.4
2/1 15:30	5.6	↑0.4
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	7.6	↑0.4
2/1 16:30	7.9	↑0.3
2/1 16:40	8.3	↑0.4
2/1 16:50	8.6	↑0.3
2/1 17:00	8.8	↑0.2
2/1 17:10	9.1	↑0.3
2/1 17:20	9.3	↑0.2
2/1 17:30	9.5	↑0.2
2/1 17:40	9.7	↑0.2
2/1 17:50	9.8	↑0.1
2/1 18:00	9.9	↑0.1
2/1 18:10	9.9	0	満潮
2/1 18:20	9.9	0
2/1 18:30	9.9	0
2/1 18:40	9.8	↓-0.1
2/1 18:50	9.7	↓-0.1
2/1 19:00	9.6	↓-0.1
2/1 19:10	9.4	↓-0.2
2/1 19:20	9.3	↓-0.1
2/1 19:30	9.1	↓-0.2
2/1 19:40	8.8	↓-0.3
2/1 19:50	8.6	↓-0.2
2/1 20:00	8.3	↓-0.3
2/1 20:10	8.0	↓-0.3
2/1 20:20	7.8	↓-0.2
2/1 20:30	7.5	↓-0.3
2/1 20:40	7.2	↓-0.3
2/1 20:50	6.9	↓-0.3
2/1 21:00	6.6	↓-0.3
2/1 21:10	6.4	↓-0.2
2/1 21:20	6.1	↓-0.3
2/1 21:30	5.9	↓-0.2
2/1 21:40	5.7	↓-0.2
2/1 21:50	5.5	↓-0.2
2/1 22:00	5.4	↓-0.1
2/1 22:10	5.3	↓-0.1
2/1 22:20	5.2	↓-0.1
2/1 22:30	5.2	0	干潮
2/1 22:40	5.2	0
2/1 22:50	5.2	0
2/1 23:00	5.3	↑0.1
2/1 23:10	5.5	↑0.2
2/1 23:20	5.7	↑0.2
2/1 23:30	5.9	↑0.2
2/1 23:40	6.2	↑0.3
2/1 23:50	6.6	↑0.4