1 (火)	-	08:21	-	-
	-	-6cm	-	-
若潮 出 05:23 入 18:05 出 13:47 入 03:47 潮干狩り ◎ 05:23～16:26

江差／桧山（北海道）2042年04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
4/1 00:00	25.7	↓-0.3
4/1 00:10	25.3	↓-0.4
4/1 00:20	24.9	↓-0.4
4/1 00:30	24.4	↓-0.5
4/1 00:40	23.9	↓-0.5
4/1 00:50	23.4	↓-0.5
4/1 01:00	22.8	↓-0.6
4/1 01:10	22.1	↓-0.7
4/1 01:20	21.5	↓-0.6
4/1 01:30	20.8	↓-0.7
4/1 01:40	20.0	↓-0.8
4/1 01:50	19.2	↓-0.8
4/1 02:00	18.4	↓-0.8
4/1 02:10	17.6	↓-0.8
4/1 02:20	16.7	↓-0.9
4/1 02:30	15.9	↓-0.8
4/1 02:40	15.0	↓-0.9
4/1 02:50	14.1	↓-0.9
4/1 03:00	13.1	↓-1.0	最大潮位差
4/1 03:10	12.2	↓-0.9
4/1 03:20	11.2	↓-1.0	最大潮位差
4/1 03:30	10.3	↓-0.9
4/1 03:40	9.3	↓-1.0	最大潮位差
4/1 03:50	8.4	↓-0.9
4/1 04:00	7.4	↓-1.0	最大潮位差
4/1 04:10	6.5	↓-0.9
4/1 04:20	5.6	↓-0.9
4/1 04:30	4.7	↓-0.9
4/1 04:40	3.8	↓-0.9
4/1 04:50	2.9	↓-0.9
4/1 05:00	2.1	↓-0.8
4/1 05:10	1.3	↓-0.8
4/1 05:20	0.5	↓-0.8
4/1 05:30	-0.3	↓-0.8
4/1 05:40	-1.0	↓-0.7
4/1 05:50	-1.7	↓-0.7
4/1 06:00	-2.3	↓-0.6
4/1 06:10	-2.9	↓-0.6
4/1 06:20	-3.5	↓-0.6
4/1 06:30	-4.0	↓-0.5
4/1 06:40	-4.5	↓-0.5
4/1 06:50	-4.9	↓-0.4
4/1 07:00	-5.3	↓-0.4
4/1 07:10	-5.6	↓-0.3
4/1 07:20	-5.9	↓-0.3
4/1 07:30	-6.2	↓-0.3
4/1 07:40	-6.4	↓-0.2
4/1 07:50	-6.5	↓-0.1
4/1 08:00	-6.6	↓-0.1
4/1 08:10	-6.7	↓-0.1
4/1 08:20	-6.7	0	干潮
4/1 08:30	-6.7	0
4/1 08:40	-6.6	↑0.1
4/1 08:50	-6.5	↑0.1
4/1 09:00	-6.4	↑0.1
4/1 09:10	-6.2	↑0.2
4/1 09:20	-6.0	↑0.2
4/1 09:30	-5.7	↑0.3
4/1 09:40	-5.5	↑0.2
4/1 09:50	-5.2	↑0.3
4/1 10:00	-4.9	↑0.3
4/1 10:10	-4.5	↑0.4
4/1 10:20	-4.1	↑0.4
4/1 10:30	-3.8	↑0.3
4/1 10:40	-3.4	↑0.4
4/1 10:50	-2.9	↑0.5
4/1 11:00	-2.5	↑0.4
4/1 11:10	-2.1	↑0.4
4/1 11:20	-1.6	↑0.5
4/1 11:30	-1.2	↑0.4
4/1 11:40	-0.7	↑0.5
4/1 11:50	-0.3	↑0.4
4/1 12:00	0.2	↑0.5
4/1 12:10	0.6	↑0.4
4/1 12:20	1.0	↑0.4
4/1 12:30	1.5	↑0.5
4/1 12:40	1.9	↑0.4
4/1 12:50	2.3	↑0.4
4/1 13:00	2.7	↑0.4
4/1 13:10	3.1	↑0.4
4/1 13:20	3.5	↑0.4
4/1 13:30	3.9	↑0.4
4/1 13:40	4.2	↑0.3
4/1 13:50	4.6	↑0.4
4/1 14:00	4.9	↑0.3
4/1 14:10	5.2	↑0.3
4/1 14:20	5.5	↑0.3
4/1 14:30	5.8	↑0.3
4/1 14:40	6.1	↑0.3
4/1 14:50	6.4	↑0.3
4/1 15:00	6.7	↑0.3
4/1 15:10	7.0	↑0.3
4/1 15:20	7.2	↑0.2
4/1 15:30	7.5	↑0.3
4/1 15:40	7.7	↑0.2
4/1 15:50	8.0	↑0.3
4/1 16:00	8.2	↑0.2
4/1 16:10	8.5	↑0.3
4/1 16:20	8.7	↑0.2
4/1 16:30	9.0	↑0.3
4/1 16:40	9.2	↑0.2
4/1 16:50	9.5	↑0.3
4/1 17:00	9.8	↑0.3
4/1 17:10	10.1	↑0.3
4/1 17:20	10.4	↑0.3
4/1 17:30	10.7	↑0.3
4/1 17:40	11.0	↑0.3
4/1 17:50	11.3	↑0.3
4/1 18:00	11.6	↑0.3
4/1 18:10	12.0	↑0.4
4/1 18:20	12.4	↑0.4
4/1 18:30	12.8	↑0.4
4/1 18:40	13.2	↑0.4
4/1 18:50	13.6	↑0.4
4/1 19:00	14.0	↑0.4
4/1 19:10	14.5	↑0.5
4/1 19:20	15.0	↑0.5
4/1 19:30	15.4	↑0.4
4/1 19:40	15.9	↑0.5
4/1 19:50	16.4	↑0.5
4/1 20:00	17.0	↑0.6
4/1 20:10	17.5	↑0.5
4/1 20:20	18.0	↑0.5
4/1 20:30	18.5	↑0.5
4/1 20:40	19.1	↑0.6
4/1 20:50	19.6	↑0.5
4/1 21:00	20.2	↑0.6
4/1 21:10	20.7	↑0.5
4/1 21:20	21.2	↑0.5
4/1 21:30	21.8	↑0.6
4/1 21:40	22.3	↑0.5
4/1 21:50	22.8	↑0.5
4/1 22:00	23.2	↑0.4
4/1 22:10	23.7	↑0.5
4/1 22:20	24.2	↑0.5
4/1 22:30	24.6	↑0.4
4/1 22:40	25.0	↑0.4
4/1 22:50	25.3	↑0.3
4/1 23:00	25.6	↑0.3
4/1 23:10	25.9	↑0.3
4/1 23:20	26.2	↑0.3
4/1 23:30	26.4	↑0.2
4/1 23:40	26.6	↑0.2
4/1 23:50	26.7	↑0.1