2 (木)	21:47	06:07	-	-
	26cm	-5cm	-	-
長潮 出 05:21 入 18:06 出 10:59 入 01:35 潮干狩り ◎ 05:21～13:58

江差／桧山（北海道）2020年04月2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
4/2 00:00	16.5	↓-0.8
4/2 00:10	15.7	↓-0.8
4/2 00:20	14.8	↓-0.9	最大潮位差
4/2 00:30	14.0	↓-0.8
4/2 00:40	13.1	↓-0.9	最大潮位差
4/2 00:50	12.2	↓-0.9	最大潮位差
4/2 01:00	11.3	↓-0.9	最大潮位差
4/2 01:10	10.5	↓-0.8
4/2 01:20	9.6	↓-0.9	最大潮位差
4/2 01:30	8.7	↓-0.9	最大潮位差
4/2 01:40	7.8	↓-0.9	最大潮位差
4/2 01:50	6.9	↓-0.9	最大潮位差
4/2 02:00	6.1	↓-0.8
4/2 02:10	5.3	↓-0.8
4/2 02:20	4.4	↓-0.9	最大潮位差
4/2 02:30	3.6	↓-0.8
4/2 02:40	2.9	↓-0.7
4/2 02:50	2.1	↓-0.8
4/2 03:00	1.4	↓-0.7
4/2 03:10	0.7	↓-0.7
4/2 03:20	0.0	↓-0.7
4/2 03:30	-0.6	0
4/2 03:40	-1.2	↓-0.6
4/2 03:50	-1.7	↓-0.5
4/2 04:00	-2.3	↓-0.6
4/2 04:10	-2.7	↓-0.4
4/2 04:20	-3.2	↓-0.5
4/2 04:30	-3.6	↓-0.4
4/2 04:40	-3.9	↓-0.3
4/2 04:50	-4.3	↓-0.4
4/2 05:00	-4.5	↓-0.2
4/2 05:10	-4.8	↓-0.3
4/2 05:20	-5.0	↓-0.2
4/2 05:30	-5.1	↓-0.1
4/2 05:40	-5.3	↓-0.2
4/2 05:50	-5.3	0
4/2 06:00	-5.4	↓-0.1	干潮
4/2 06:10	-5.4	0
4/2 06:20	-5.3	↑0.1
4/2 06:30	-5.3	0
4/2 06:40	-5.2	↑0.1
4/2 06:50	-5.1	↑0.1
4/2 07:00	-4.9	↑0.2
4/2 07:10	-4.7	↑0.2
4/2 07:20	-4.5	↑0.2
4/2 07:30	-4.3	↑0.2
4/2 07:40	-4.0	↑0.3
4/2 07:50	-3.7	↑0.3
4/2 08:00	-3.4	↑0.3
4/2 08:10	-3.1	↑0.3
4/2 08:20	-2.8	↑0.3
4/2 08:30	-2.4	↑0.4
4/2 08:40	-2.1	↑0.3
4/2 08:50	-1.7	↑0.4
4/2 09:00	-1.3	↑0.4
4/2 09:10	-0.9	↑0.4
4/2 09:20	-0.6	↑0.3
4/2 09:30	-0.2	↑0.4
4/2 09:40	0.2	↑0.4
4/2 09:50	0.6	↑0.4
4/2 10:00	1.0	↑0.4
4/2 10:10	1.4	↑0.4
4/2 10:20	1.8	↑0.4
4/2 10:30	2.1	↑0.3
4/2 10:40	2.5	↑0.4
4/2 10:50	2.9	↑0.4
4/2 11:00	3.2	↑0.3
4/2 11:10	3.6	↑0.4
4/2 11:20	4.0	↑0.4
4/2 11:30	4.3	↑0.3
4/2 11:40	4.6	↑0.3
4/2 11:50	5.0	↑0.4
4/2 12:00	5.3	↑0.3
4/2 12:10	5.6	↑0.3
4/2 12:20	5.9	↑0.3
4/2 12:30	6.2	↑0.3
4/2 12:40	6.5	↑0.3
4/2 12:50	6.8	↑0.3
4/2 13:00	7.1	↑0.3
4/2 13:10	7.4	↑0.3
4/2 13:20	7.7	↑0.3
4/2 13:30	8.0	↑0.3
4/2 13:40	8.3	↑0.3
4/2 13:50	8.6	↑0.3
4/2 14:00	8.9	↑0.3
4/2 14:10	9.3	↑0.4
4/2 14:20	9.6	↑0.3
4/2 14:30	9.9	↑0.3
4/2 14:40	10.2	↑0.3
4/2 14:50	10.5	↑0.3
4/2 15:00	10.9	↑0.4
4/2 15:10	11.2	↑0.3
4/2 15:20	11.6	↑0.4
4/2 15:30	11.9	↑0.3
4/2 15:40	12.3	↑0.4
4/2 15:50	12.7	↑0.4
4/2 16:00	13.1	↑0.4
4/2 16:10	13.5	↑0.4
4/2 16:20	13.9	↑0.4
4/2 16:30	14.3	↑0.4
4/2 16:40	14.8	↑0.5
4/2 16:50	15.2	↑0.4
4/2 17:00	15.7	↑0.5
4/2 17:10	16.1	↑0.4
4/2 17:20	16.6	↑0.5
4/2 17:30	17.0	↑0.4
4/2 17:40	17.5	↑0.5
4/2 17:50	18.0	↑0.5
4/2 18:00	18.5	↑0.5
4/2 18:10	19.0	↑0.5
4/2 18:20	19.4	↑0.4
4/2 18:30	19.9	↑0.5
4/2 18:40	20.4	↑0.5
4/2 18:50	20.8	↑0.4
4/2 19:00	21.3	↑0.5
4/2 19:10	21.7	↑0.4
4/2 19:20	22.2	↑0.5
4/2 19:30	22.6	↑0.4
4/2 19:40	23.0	↑0.4
4/2 19:50	23.3	↑0.3
4/2 20:00	23.7	↑0.4
4/2 20:10	24.0	↑0.3
4/2 20:20	24.3	↑0.3
4/2 20:30	24.6	↑0.3
4/2 20:40	24.9	↑0.3
4/2 20:50	25.1	↑0.2
4/2 21:00	25.3	↑0.2
4/2 21:10	25.4	↑0.1
4/2 21:20	25.6	↑0.2
4/2 21:30	25.7	↑0.1
4/2 21:40	25.7	0	満潮
4/2 21:50	25.7	0
4/2 22:00	25.7	0
4/2 22:10	25.6	↓-0.1
4/2 22:20	25.5	↓-0.1
4/2 22:30	25.3	↓-0.2
4/2 22:40	25.1	↓-0.2
4/2 22:50	24.8	↓-0.3
4/2 23:00	24.6	↓-0.2
4/2 23:10	24.2	↓-0.4
4/2 23:20	23.8	↓-0.4
4/2 23:30	23.4	↓-0.4
4/2 23:40	23.0	↓-0.4
4/2 23:50	22.4	↓-0.6