12 (木)	18:45	02:46	-	-
	32cm	-7cm	-	-
小潮 出 05:05 入 18:17 出 08:13 入 - 潮干狩り ◎ 05:05～11:39

江差／桧山（北海道）2046年04月12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
4/12 00:00	0.4	↓-0.9
4/12 00:10	-0.4	↓-0.8
4/12 00:20	-1.3	↓-0.9
4/12 00:30	-2.1	↓-0.8
4/12 00:40	-2.8	↓-0.7
4/12 00:50	-3.4	↓-0.6
4/12 01:00	-4.1	↓-0.7
4/12 01:10	-4.6	↓-0.5
4/12 01:20	-5.1	↓-0.5
4/12 01:30	-5.6	↓-0.5
4/12 01:40	-6.0	↓-0.4
4/12 01:50	-6.3	↓-0.3
4/12 02:00	-6.6	↓-0.3
4/12 02:10	-6.8	↓-0.2
4/12 02:20	-6.9	↓-0.1
4/12 02:30	-7.0	↓-0.1
4/12 02:40	-7.1	↓-0.1	干潮
4/12 02:50	-7.1	0
4/12 03:00	-7.0	↑0.1
4/12 03:10	-7.0	0
4/12 03:20	-6.8	↑0.2
4/12 03:30	-6.6	↑0.2
4/12 03:40	-6.4	↑0.2
4/12 03:50	-6.2	↑0.2
4/12 04:00	-5.9	↑0.3
4/12 04:10	-5.6	↑0.3
4/12 04:20	-5.2	↑0.4
4/12 04:30	-4.8	↑0.4
4/12 04:40	-4.5	↑0.3
4/12 04:50	-4.1	↑0.4
4/12 05:00	-3.6	↑0.5
4/12 05:10	-3.2	↑0.4
4/12 05:20	-2.8	↑0.4
4/12 05:30	-2.3	↑0.5
4/12 05:40	-1.9	↑0.4
4/12 05:50	-1.4	↑0.5
4/12 06:00	-1.0	↑0.4
4/12 06:10	-0.5	↑0.5
4/12 06:20	-0.1	↑0.4
4/12 06:30	0.3	↑0.4
4/12 06:40	0.7	↑0.4
4/12 06:50	1.1	↑0.4
4/12 07:00	1.5	↑0.4
4/12 07:10	1.9	↑0.4
4/12 07:20	2.3	↑0.4
4/12 07:30	2.6	↑0.3
4/12 07:40	3.0	↑0.4
4/12 07:50	3.3	↑0.3
4/12 08:00	3.6	↑0.3
4/12 08:10	3.9	↑0.3
4/12 08:20	4.1	↑0.2
4/12 08:30	4.4	↑0.3
4/12 08:40	4.6	↑0.2
4/12 08:50	4.9	↑0.3
4/12 09:00	5.1	↑0.2
4/12 09:10	5.3	↑0.2
4/12 09:20	5.5	↑0.2
4/12 09:30	5.7	↑0.2
4/12 09:40	6.0	↑0.3
4/12 09:50	6.2	↑0.2
4/12 10:00	6.4	↑0.2
4/12 10:10	6.6	↑0.2
4/12 10:20	6.8	↑0.2
4/12 10:30	7.0	↑0.2
4/12 10:40	7.2	↑0.2
4/12 10:50	7.5	↑0.3
4/12 11:00	7.7	↑0.2
4/12 11:10	8.0	↑0.3
4/12 11:20	8.3	↑0.3
4/12 11:30	8.6	↑0.3
4/12 11:40	8.9	↑0.3
4/12 11:50	9.3	↑0.4
4/12 12:00	9.6	↑0.3
4/12 12:10	10.0	↑0.4
4/12 12:20	10.5	↑0.5
4/12 12:30	10.9	↑0.4
4/12 12:40	11.4	↑0.5
4/12 12:50	11.9	↑0.5
4/12 13:00	12.4	↑0.5
4/12 13:10	12.9	↑0.5
4/12 13:20	13.5	↑0.6
4/12 13:30	14.1	↑0.6
4/12 13:40	14.7	↑0.6
4/12 13:50	15.3	↑0.6
4/12 14:00	16.0	↑0.7
4/12 14:10	16.7	↑0.7
4/12 14:20	17.3	↑0.6
4/12 14:30	18.0	↑0.7
4/12 14:40	18.8	↑0.8
4/12 14:50	19.5	↑0.7
4/12 15:00	20.2	↑0.7
4/12 15:10	20.9	↑0.7
4/12 15:20	21.7	↑0.8
4/12 15:30	22.4	↑0.7
4/12 15:40	23.1	↑0.7
4/12 15:50	23.8	↑0.7
4/12 16:00	24.5	↑0.7
4/12 16:10	25.2	↑0.7
4/12 16:20	25.8	↑0.6
4/12 16:30	26.5	↑0.7
4/12 16:40	27.1	↑0.6
4/12 16:50	27.6	↑0.5
4/12 17:00	28.2	↑0.6
4/12 17:10	28.7	↑0.5
4/12 17:20	29.1	↑0.4
4/12 17:30	29.6	↑0.5
4/12 17:40	29.9	↑0.3
4/12 17:50	30.3	↑0.4
4/12 18:00	30.5	↑0.2
4/12 18:10	30.8	↑0.3
4/12 18:20	30.9	↑0.1
4/12 18:30	31.0	↑0.1
4/12 18:40	31.1	↑0.1	満潮
4/12 18:50	31.1	0
4/12 19:00	31.0	↓-0.1
4/12 19:10	30.9	↓-0.1
4/12 19:20	30.7	↓-0.2
4/12 19:30	30.5	↓-0.2
4/12 19:40	30.1	↓-0.4
4/12 19:50	29.8	↓-0.3
4/12 20:00	29.3	↓-0.5
4/12 20:10	28.9	↓-0.4
4/12 20:20	28.3	↓-0.6
4/12 20:30	27.7	↓-0.6
4/12 20:40	27.1	↓-0.6
4/12 20:50	26.4	↓-0.7
4/12 21:00	25.6	↓-0.8
4/12 21:10	24.8	↓-0.8
4/12 21:20	24.0	↓-0.8
4/12 21:30	23.1	↓-0.9
4/12 21:40	22.2	↓-0.9
4/12 21:50	21.2	↓-1.0
4/12 22:00	20.2	↓-1.0
4/12 22:10	19.2	↓-1.0
4/12 22:20	18.2	↓-1.0
4/12 22:30	17.2	↓-1.0
4/12 22:40	16.1	↓-1.1	最大潮位差
4/12 22:50	15.0	↓-1.1	最大潮位差
4/12 23:00	14.0	↓-1.0
4/12 23:10	12.9	↓-1.1	最大潮位差
4/12 23:20	11.8	↓-1.1	最大潮位差
4/12 23:30	10.7	↓-1.1	最大潮位差
4/12 23:40	9.7	↓-1.0
4/12 23:50	8.6	↓-1.1	最大潮位差