2 (土)	08:02	00:35	17:21	10:20
	12cm	-8cm	28cm	11cm
中潮 出 05:21 入 18:07 出 07:07 入 23:05

江差／桧山（北海道）2044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	-8.3	↓-0.3
4/2 00:10	-8.5	↓-0.2
4/2 00:20	-8.6	↓-0.1
4/2 00:30	-8.7	↓-0.1	干潮
4/2 00:40	-8.7	0
4/2 00:50	-8.6	↑0.1
4/2 01:00	-8.5	↑0.1
4/2 01:10	-8.3	↑0.2
4/2 01:20	-8.0	↑0.3
4/2 01:30	-7.7	↑0.3
4/2 01:40	-7.3	↑0.4
4/2 01:50	-6.8	↑0.5
4/2 02:00	-6.4	↑0.4
4/2 02:10	-5.8	↑0.6
4/2 02:20	-5.2	↑0.6
4/2 02:30	-4.6	↑0.6
4/2 02:40	-4.0	↑0.6
4/2 02:50	-3.3	↑0.7
4/2 03:00	-2.6	↑0.7
4/2 03:10	-1.9	↑0.7
4/2 03:20	-1.1	↑0.8
4/2 03:30	-0.4	↑0.7
4/2 03:40	0.4	↑0.8
4/2 03:50	1.1	↑0.7
4/2 04:00	1.9	↑0.8
4/2 04:10	2.6	↑0.7
4/2 04:20	3.3	↑0.7
4/2 04:30	4.0	↑0.7
4/2 04:40	4.7	↑0.7
4/2 04:50	5.4	↑0.7
4/2 05:00	6.1	↑0.7
4/2 05:10	6.7	↑0.6
4/2 05:20	7.3	↑0.6
4/2 05:30	7.8	↑0.5
4/2 05:40	8.3	↑0.5
4/2 05:50	8.8	↑0.5
4/2 06:00	9.3	↑0.5
4/2 06:10	9.7	↑0.4
4/2 06:20	10.0	↑0.3
4/2 06:30	10.4	↑0.4
4/2 06:40	10.6	↑0.2
4/2 06:50	10.9	↑0.3
4/2 07:00	11.1	↑0.2
4/2 07:10	11.3	↑0.2
4/2 07:20	11.4	↑0.1
4/2 07:30	11.5	↑0.1
4/2 07:40	11.6	↑0.1
4/2 07:50	11.6	0
4/2 08:00	11.6	0	満潮
4/2 08:10	11.6	0
4/2 08:20	11.6	0
4/2 08:30	11.6	0
4/2 08:40	11.5	↓-0.1
4/2 08:50	11.4	↓-0.1
4/2 09:00	11.4	0
4/2 09:10	11.3	↓-0.1
4/2 09:20	11.2	↓-0.1
4/2 09:30	11.1	↓-0.1
4/2 09:40	11.0	↓-0.1
4/2 09:50	11.0	0
4/2 10:00	10.9	↓-0.1
4/2 10:10	10.9	0	干潮
4/2 10:20	10.9	0	干潮
4/2 10:30	10.9	0
4/2 10:40	11.0	↑0.1
4/2 10:50	11.0	0
4/2 11:00	11.1	↑0.1
4/2 11:10	11.3	↑0.2
4/2 11:20	11.4	↑0.1
4/2 11:30	11.6	↑0.2
4/2 11:40	11.8	↑0.2
4/2 11:50	12.1	↑0.3
4/2 12:00	12.4	↑0.3
4/2 12:10	12.8	↑0.4
4/2 12:20	13.1	↑0.3
4/2 12:30	13.5	↑0.4
4/2 12:40	14.0	↑0.5
4/2 12:50	14.5	↑0.5
4/2 13:00	15.0	↑0.5
4/2 13:10	15.5	↑0.5
4/2 13:20	16.0	↑0.5
4/2 13:30	16.6	↑0.6
4/2 13:40	17.2	↑0.6
4/2 13:50	17.8	↑0.6
4/2 14:00	18.5	↑0.7
4/2 14:10	19.1	↑0.6
4/2 14:20	19.7	↑0.6
4/2 14:30	20.4	↑0.7
4/2 14:40	21.0	↑0.6
4/2 14:50	21.7	↑0.7
4/2 15:00	22.3	↑0.6
4/2 15:10	22.9	↑0.6
4/2 15:20	23.5	↑0.6
4/2 15:30	24.0	↑0.5
4/2 15:40	24.5	↑0.5
4/2 15:50	25.0	↑0.5
4/2 16:00	25.5	↑0.5
4/2 16:10	25.9	↑0.4
4/2 16:20	26.3	↑0.4
4/2 16:30	26.6	↑0.3
4/2 16:40	26.9	↑0.3
4/2 16:50	27.1	↑0.2
4/2 17:00	27.2	↑0.1
4/2 17:10	27.3	↑0.1
4/2 17:20	27.4	↑0.1	満潮
4/2 17:30	27.3	↓-0.1
4/2 17:40	27.2	↓-0.1
4/2 17:50	27.1	↓-0.1
4/2 18:00	26.8	↓-0.3
4/2 18:10	26.5	↓-0.3
4/2 18:20	26.2	↓-0.3
4/2 18:30	25.7	↓-0.5
4/2 18:40	25.2	↓-0.5
4/2 18:50	24.7	↓-0.5
4/2 19:00	24.0	↓-0.7
4/2 19:10	23.3	↓-0.7
4/2 19:20	22.6	↓-0.7
4/2 19:30	21.8	↓-0.8
4/2 19:40	20.9	↓-0.9
4/2 19:50	20.0	↓-0.9
4/2 20:00	19.1	↓-0.9
4/2 20:10	18.1	↓-1.0
4/2 20:20	17.1	↓-1.0
4/2 20:30	16.0	↓-1.1
4/2 20:40	14.9	↓-1.1
4/2 20:50	13.8	↓-1.1
4/2 21:00	12.7	↓-1.1
4/2 21:10	11.5	↓-1.2	最大潮位差
4/2 21:20	10.3	↓-1.2	最大潮位差
4/2 21:30	9.2	↓-1.1
4/2 21:40	8.0	↓-1.2	最大潮位差
4/2 21:50	6.9	↓-1.1
4/2 22:00	5.7	↓-1.2	最大潮位差
4/2 22:10	4.6	↓-1.1
4/2 22:20	3.5	↓-1.1
4/2 22:30	2.4	↓-1.1
4/2 22:40	1.4	↓-1.0
4/2 22:50	0.4	↓-1.0
4/2 23:00	-0.6	↓-1.0
4/2 23:10	-1.5	↓-0.9
4/2 23:20	-2.4	↓-0.9
4/2 23:30	-3.2	↓-0.8
4/2 23:40	-4.0	↓-0.8
4/2 23:50	-4.7	↓-0.7