01 (土)	23:45	08:03	-	-
	27cm	-6cm	-	-
若潮 出 05:24 入 18:05 出 12:58 入 03:25 潮干狩り ◎ 05:24～15:51

江差／桧山（北海道）2023年04月01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	24.6	↓-0.4
4/1 00:10	24.1	↓-0.5
4/1 00:20	23.5	↓-0.6
4/1 00:30	23.0	↓-0.5
4/1 00:40	22.3	↓-0.7
4/1 00:50	21.7	↓-0.6
4/1 01:00	21.0	↓-0.7
4/1 01:10	20.3	↓-0.7
4/1 01:20	19.5	↓-0.8
4/1 01:30	18.7	↓-0.8
4/1 01:40	17.9	↓-0.8
4/1 01:50	17.1	↓-0.8
4/1 02:00	16.2	↓-0.9
4/1 02:10	15.3	↓-0.9
4/1 02:20	14.4	↓-0.9
4/1 02:30	13.5	↓-0.9
4/1 02:40	12.6	↓-0.9
4/1 02:50	11.7	↓-0.9
4/1 03:00	10.7	↓-1.0	最大潮位差
4/1 03:10	9.8	↓-0.9
4/1 03:20	8.9	↓-0.9
4/1 03:30	7.9	↓-1.0	最大潮位差
4/1 03:40	7.0	↓-0.9
4/1 03:50	6.1	↓-0.9
4/1 04:00	5.2	↓-0.9
4/1 04:10	4.3	↓-0.9
4/1 04:20	3.4	↓-0.9
4/1 04:30	2.6	↓-0.8
4/1 04:40	1.7	↓-0.9
4/1 04:50	0.9	↓-0.8
4/1 05:00	0.2	↓-0.7
4/1 05:10	-0.6	↓-0.8
4/1 05:20	-1.3	↓-0.7
4/1 05:30	-1.9	↓-0.6
4/1 05:40	-2.6	↓-0.7
4/1 05:50	-3.2	↓-0.6
4/1 06:00	-3.7	↓-0.5
4/1 06:10	-4.2	↓-0.5
4/1 06:20	-4.7	↓-0.5
4/1 06:30	-5.1	↓-0.4
4/1 06:40	-5.5	↓-0.4
4/1 06:50	-5.8	↓-0.3
4/1 07:00	-6.1	↓-0.3
4/1 07:10	-6.4	↓-0.3
4/1 07:20	-6.6	↓-0.2
4/1 07:30	-6.7	↓-0.1
4/1 07:40	-6.8	↓-0.1
4/1 07:50	-6.9	↓-0.1
4/1 08:00	-6.9	0	干潮
4/1 08:10	-6.9	0
4/1 08:20	-6.9	0
4/1 08:30	-6.8	↑0.1
4/1 08:40	-6.6	↑0.2
4/1 08:50	-6.5	↑0.1
4/1 09:00	-6.3	↑0.2
4/1 09:10	-6.1	↑0.2
4/1 09:20	-5.8	↑0.3
4/1 09:30	-5.5	↑0.3
4/1 09:40	-5.2	↑0.3
4/1 09:50	-4.9	↑0.3
4/1 10:00	-4.5	↑0.4
4/1 10:10	-4.1	↑0.4
4/1 10:20	-3.7	↑0.4
4/1 10:30	-3.3	↑0.4
4/1 10:40	-2.9	↑0.4
4/1 10:50	-2.5	↑0.4
4/1 11:00	-2.1	↑0.4
4/1 11:10	-1.6	↑0.5
4/1 11:20	-1.2	↑0.4
4/1 11:30	-0.7	↑0.5
4/1 11:40	-0.3	↑0.4
4/1 11:50	0.2	↑0.5
4/1 12:00	0.6	↑0.4
4/1 12:10	1.1	↑0.5
4/1 12:20	1.5	↑0.4
4/1 12:30	1.9	↑0.4
4/1 12:40	2.3	↑0.4
4/1 12:50	2.8	↑0.5
4/1 13:00	3.2	↑0.4
4/1 13:10	3.6	↑0.4
4/1 13:20	4.0	↑0.4
4/1 13:30	4.3	↑0.3
4/1 13:40	4.7	↑0.4
4/1 13:50	5.1	↑0.4
4/1 14:00	5.4	↑0.3
4/1 14:10	5.8	↑0.4
4/1 14:20	6.1	↑0.3
4/1 14:30	6.4	↑0.3
4/1 14:40	6.7	↑0.3
4/1 14:50	7.0	↑0.3
4/1 15:00	7.3	↑0.3
4/1 15:10	7.7	↑0.4
4/1 15:20	8.0	↑0.3
4/1 15:30	8.2	↑0.2
4/1 15:40	8.5	↑0.3
4/1 15:50	8.8	↑0.3
4/1 16:00	9.1	↑0.3
4/1 16:10	9.4	↑0.3
4/1 16:20	9.7	↑0.3
4/1 16:30	10.1	↑0.4
4/1 16:40	10.4	↑0.3
4/1 16:50	10.7	↑0.3
4/1 17:00	11.0	↑0.3
4/1 17:10	11.4	↑0.4
4/1 17:20	11.7	↑0.3
4/1 17:30	12.1	↑0.4
4/1 17:40	12.5	↑0.4
4/1 17:50	12.8	↑0.3
4/1 18:00	13.2	↑0.4
4/1 18:10	13.7	↑0.5
4/1 18:20	14.1	↑0.4
4/1 18:30	14.5	↑0.4
4/1 18:40	15.0	↑0.5
4/1 18:50	15.4	↑0.4
4/1 19:00	15.9	↑0.5
4/1 19:10	16.4	↑0.5
4/1 19:20	16.9	↑0.5
4/1 19:30	17.3	↑0.4
4/1 19:40	17.9	↑0.6
4/1 19:50	18.4	↑0.5
4/1 20:00	18.9	↑0.5
4/1 20:10	19.4	↑0.5
4/1 20:20	19.9	↑0.5
4/1 20:30	20.4	↑0.5
4/1 20:40	20.9	↑0.5
4/1 20:50	21.4	↑0.5
4/1 21:00	21.9	↑0.5
4/1 21:10	22.4	↑0.5
4/1 21:20	22.9	↑0.5
4/1 21:30	23.3	↑0.4
4/1 21:40	23.8	↑0.5
4/1 21:50	24.2	↑0.4
4/1 22:00	24.6	↑0.4
4/1 22:10	25.0	↑0.4
4/1 22:20	25.3	↑0.3
4/1 22:30	25.6	↑0.3
4/1 22:40	25.9	↑0.3
4/1 22:50	26.1	↑0.2
4/1 23:00	26.4	↑0.3
4/1 23:10	26.5	↑0.1
4/1 23:20	26.7	↑0.2
4/1 23:30	26.7	0
4/1 23:40	26.8	↑0.1	満潮
4/1 23:50	26.8	0