14 (金)	08:14	01:26	18:30	11:37
	11cm	-5cm	25cm	9cm
中潮 出 05:54 入 17:45 出 23:31 入 08:23

江差／桧山（北海道）2031年03月14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
3/14 00:00	-2.9	↓-0.6
3/14 00:10	-3.3	↓-0.4
3/14 00:20	-3.8	↓-0.5
3/14 00:30	-4.1	↓-0.3
3/14 00:40	-4.4	↓-0.3
3/14 00:50	-4.7	↓-0.3
3/14 01:00	-4.9	↓-0.2
3/14 01:10	-5.0	↓-0.1
3/14 01:20	-5.1	↓-0.1	干潮
3/14 01:30	-5.1	0
3/14 01:40	-5.0	↑0.1
3/14 01:50	-4.9	↑0.1
3/14 02:00	-4.7	↑0.2
3/14 02:10	-4.5	↑0.2
3/14 02:20	-4.2	↑0.3
3/14 02:30	-3.9	↑0.3
3/14 02:40	-3.5	↑0.4
3/14 02:50	-3.1	↑0.4
3/14 03:00	-2.6	↑0.5
3/14 03:10	-2.2	↑0.4
3/14 03:20	-1.6	↑0.6
3/14 03:30	-1.1	↑0.5
3/14 03:40	-0.5	↑0.6
3/14 03:50	0.1	↑0.6
3/14 04:00	0.7	↑0.6
3/14 04:10	1.3	↑0.6
3/14 04:20	1.9	↑0.6
3/14 04:30	2.5	↑0.6
3/14 04:40	3.1	↑0.6
3/14 04:50	3.7	↑0.6
3/14 05:00	4.3	↑0.6
3/14 05:10	4.9	↑0.6
3/14 05:20	5.5	↑0.6
3/14 05:30	6.1	↑0.6
3/14 05:40	6.6	↑0.5
3/14 05:50	7.1	↑0.5
3/14 06:00	7.6	↑0.5
3/14 06:10	8.0	↑0.4
3/14 06:20	8.4	↑0.4
3/14 06:30	8.8	↑0.4
3/14 06:40	9.1	↑0.3
3/14 06:50	9.5	↑0.4
3/14 07:00	9.7	↑0.2
3/14 07:10	10.0	↑0.3
3/14 07:20	10.2	↑0.2
3/14 07:30	10.3	↑0.1
3/14 07:40	10.4	↑0.1
3/14 07:50	10.5	↑0.1
3/14 08:00	10.6	↑0.1
3/14 08:10	10.6	0	満潮
3/14 08:20	10.6	0
3/14 08:30	10.6	0
3/14 08:40	10.5	↓-0.1
3/14 08:50	10.4	↓-0.1
3/14 09:00	10.3	↓-0.1
3/14 09:10	10.2	↓-0.1
3/14 09:20	10.1	↓-0.1
3/14 09:30	9.9	↓-0.2
3/14 09:40	9.8	↓-0.1
3/14 09:50	9.6	↓-0.2
3/14 10:00	9.4	↓-0.2
3/14 10:10	9.3	↓-0.1
3/14 10:20	9.1	↓-0.2
3/14 10:30	9.0	↓-0.1
3/14 10:40	8.8	↓-0.2
3/14 10:50	8.7	↓-0.1
3/14 11:00	8.6	↓-0.1
3/14 11:10	8.5	↓-0.1
3/14 11:20	8.5	0
3/14 11:30	8.4	↓-0.1	干潮
3/14 11:40	8.4	0
3/14 11:50	8.5	↑0.1
3/14 12:00	8.5	0
3/14 12:10	8.6	↑0.1
3/14 12:20	8.8	↑0.2
3/14 12:30	8.9	↑0.1
3/14 12:40	9.1	↑0.2
3/14 12:50	9.4	↑0.3
3/14 13:00	9.6	↑0.2
3/14 13:10	9.9	↑0.3
3/14 13:20	10.3	↑0.4
3/14 13:30	10.7	↑0.4
3/14 13:40	11.1	↑0.4
3/14 13:50	11.5	↑0.4
3/14 14:00	12.0	↑0.5
3/14 14:10	12.5	↑0.5
3/14 14:20	13.0	↑0.5
3/14 14:30	13.6	↑0.6
3/14 14:40	14.2	↑0.6
3/14 14:50	14.8	↑0.6
3/14 15:00	15.4	↑0.6
3/14 15:10	16.0	↑0.6
3/14 15:20	16.6	↑0.6
3/14 15:30	17.2	↑0.6
3/14 15:40	17.8	↑0.6
3/14 15:50	18.4	↑0.6
3/14 16:00	19.0	↑0.6
3/14 16:10	19.6	↑0.6
3/14 16:20	20.2	↑0.6
3/14 16:30	20.7	↑0.5
3/14 16:40	21.3	↑0.6
3/14 16:50	21.7	↑0.4
3/14 17:00	22.2	↑0.5
3/14 17:10	22.6	↑0.4
3/14 17:20	23.0	↑0.4
3/14 17:30	23.3	↑0.3
3/14 17:40	23.6	↑0.3
3/14 17:50	23.9	↑0.3
3/14 18:00	24.1	↑0.2
3/14 18:10	24.2	↑0.1
3/14 18:20	24.3	↑0.1	満潮
3/14 18:30	24.3	0	満潮
3/14 18:40	24.3	0
3/14 18:50	24.2	↓-0.1
3/14 19:00	24.0	↓-0.2
3/14 19:10	23.8	↓-0.2
3/14 19:20	23.6	↓-0.2
3/14 19:30	23.2	↓-0.4
3/14 19:40	22.8	↓-0.4
3/14 19:50	22.4	↓-0.4
3/14 20:00	21.9	↓-0.5
3/14 20:10	21.3	↓-0.6
3/14 20:20	20.7	↓-0.6
3/14 20:30	20.1	↓-0.6
3/14 20:40	19.4	↓-0.7
3/14 20:50	18.7	↓-0.7
3/14 21:00	17.9	↓-0.8
3/14 21:10	17.1	↓-0.8
3/14 21:20	16.2	↓-0.9
3/14 21:30	15.3	↓-0.9
3/14 21:40	14.4	↓-0.9
3/14 21:50	13.5	↓-0.9
3/14 22:00	12.6	↓-0.9
3/14 22:10	11.6	↓-1.0	最大潮位差
3/14 22:20	10.7	↓-0.9
3/14 22:30	9.7	↓-1.0	最大潮位差
3/14 22:40	8.8	↓-0.9
3/14 22:50	7.8	↓-1.0	最大潮位差
3/14 23:00	6.9	↓-0.9
3/14 23:10	6.0	↓-0.9
3/14 23:20	5.0	↓-1.0	最大潮位差
3/14 23:30	4.2	↓-0.8
3/14 23:40	3.3	↓-0.9
3/14 23:50	2.5	↓-0.8