2 (木)	07:02	10:26	16:59	-
	13cm	11cm	27cm	-
中潮 出 05:21 入 18:07 出 22:16 入 06:46

江差／桧山（北海道）2048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	-8.0	0
4/2 00:10	-8.0	0
4/2 00:20	-7.8	↑0.2
4/2 00:30	-7.7	↑0.1
4/2 00:40	-7.4	↑0.3
4/2 00:50	-7.1	↑0.3
4/2 01:00	-6.7	↑0.4
4/2 01:10	-6.3	↑0.4
4/2 01:20	-5.8	↑0.5
4/2 01:30	-5.2	↑0.6
4/2 01:40	-4.6	↑0.6
4/2 01:50	-4.0	↑0.6
4/2 02:00	-3.3	↑0.7
4/2 02:10	-2.6	↑0.7
4/2 02:20	-1.9	↑0.7
4/2 02:30	-1.2	↑0.7
4/2 02:40	-0.4	↑0.8
4/2 02:50	0.4	↑0.8
4/2 03:00	1.2	↑0.8
4/2 03:10	2.0	↑0.8
4/2 03:20	2.8	↑0.8
4/2 03:30	3.6	↑0.8
4/2 03:40	4.3	↑0.7
4/2 03:50	5.1	↑0.8
4/2 04:00	5.8	↑0.7
4/2 04:10	6.5	↑0.7
4/2 04:20	7.2	↑0.7
4/2 04:30	7.9	↑0.7
4/2 04:40	8.5	↑0.6
4/2 04:50	9.1	↑0.6
4/2 05:00	9.6	↑0.5
4/2 05:10	10.1	↑0.5
4/2 05:20	10.6	↑0.5
4/2 05:30	11.0	↑0.4
4/2 05:40	11.4	↑0.4
4/2 05:50	11.7	↑0.3
4/2 06:00	12.0	↑0.3
4/2 06:10	12.2	↑0.2
4/2 06:20	12.4	↑0.2
4/2 06:30	12.6	↑0.2
4/2 06:40	12.7	↑0.1
4/2 06:50	12.7	0
4/2 07:00	12.7	0	満潮
4/2 07:10	12.7	0
4/2 07:20	12.7	0
4/2 07:30	12.6	↓-0.1
4/2 07:40	12.5	↓-0.1
4/2 07:50	12.4	↓-0.1
4/2 08:00	12.2	↓-0.2
4/2 08:10	12.1	↓-0.1
4/2 08:20	11.9	↓-0.2
4/2 08:30	11.7	↓-0.2
4/2 08:40	11.5	↓-0.2
4/2 08:50	11.3	↓-0.2
4/2 09:00	11.1	↓-0.2
4/2 09:10	10.9	↓-0.2
4/2 09:20	10.7	↓-0.2
4/2 09:30	10.6	↓-0.1
4/2 09:40	10.4	↓-0.2
4/2 09:50	10.3	↓-0.1
4/2 10:00	10.2	↓-0.1
4/2 10:10	10.2	0
4/2 10:20	10.1	↓-0.1	干潮
4/2 10:30	10.1	0
4/2 10:40	10.2	↑0.1
4/2 10:50	10.2	0
4/2 11:00	10.4	↑0.2
4/2 11:10	10.5	↑0.1
4/2 11:20	10.7	↑0.2
4/2 11:30	10.9	↑0.2
4/2 11:40	11.2	↑0.3
4/2 11:50	11.5	↑0.3
4/2 12:00	11.9	↑0.4
4/2 12:10	12.3	↑0.4
4/2 12:20	12.7	↑0.4
4/2 12:30	13.2	↑0.5
4/2 12:40	13.7	↑0.5
4/2 12:50	14.2	↑0.5
4/2 13:00	14.8	↑0.6
4/2 13:10	15.4	↑0.6
4/2 13:20	16.0	↑0.6
4/2 13:30	16.6	↑0.6
4/2 13:40	17.3	↑0.7
4/2 13:50	17.9	↑0.6
4/2 14:00	18.6	↑0.7
4/2 14:10	19.3	↑0.7
4/2 14:20	19.9	↑0.6
4/2 14:30	20.6	↑0.7
4/2 14:40	21.2	↑0.6
4/2 14:50	21.8	↑0.6
4/2 15:00	22.4	↑0.6
4/2 15:10	23.0	↑0.6
4/2 15:20	23.6	↑0.6
4/2 15:30	24.1	↑0.5
4/2 15:40	24.5	↑0.4
4/2 15:50	25.0	↑0.5
4/2 16:00	25.3	↑0.3
4/2 16:10	25.7	↑0.4
4/2 16:20	25.9	↑0.2
4/2 16:30	26.1	↑0.2
4/2 16:40	26.3	↑0.2
4/2 16:50	26.4	↑0.1	満潮
4/2 17:00	26.4	0
4/2 17:10	26.3	↓-0.1
4/2 17:20	26.2	↓-0.1
4/2 17:30	26.0	↓-0.2
4/2 17:40	25.8	↓-0.2
4/2 17:50	25.5	↓-0.3
4/2 18:00	25.1	↓-0.4
4/2 18:10	24.6	↓-0.5
4/2 18:20	24.1	↓-0.5
4/2 18:30	23.5	↓-0.6
4/2 18:40	22.8	↓-0.7
4/2 18:50	22.1	↓-0.7
4/2 19:00	21.3	↓-0.8
4/2 19:10	20.5	↓-0.8
4/2 19:20	19.6	↓-0.9
4/2 19:30	18.6	↓-1.0
4/2 19:40	17.7	↓-0.9
4/2 19:50	16.6	↓-1.1
4/2 20:00	15.6	↓-1.0
4/2 20:10	14.5	↓-1.1
4/2 20:20	13.4	↓-1.1
4/2 20:30	12.3	↓-1.1
4/2 20:40	11.1	↓-1.2	最大潮位差
4/2 20:50	10.0	↓-1.1
4/2 21:00	8.8	↓-1.2	最大潮位差
4/2 21:10	7.7	↓-1.1
4/2 21:20	6.5	↓-1.2	最大潮位差
4/2 21:30	5.4	↓-1.1
4/2 21:40	4.3	↓-1.1
4/2 21:50	3.2	↓-1.1
4/2 22:00	2.1	↓-1.1
4/2 22:10	1.1	↓-1.0
4/2 22:20	0.1	↓-1.0
4/2 22:30	-0.9	↓-1.0
4/2 22:40	-1.8	↓-0.9
4/2 22:50	-2.6	↓-0.8
4/2 23:00	-3.4	↓-0.8
4/2 23:10	-4.1	↓-0.7
4/2 23:20	-4.8	↓-0.7
4/2 23:30	-5.4	↓-0.6
4/2 23:40	-6.0	↓-0.6
4/2 23:50	-6.5	↓-0.5