22 (木)	23:44	07:32	-	-
	27cm	-2cm	-	-
若潮 出 04:49 入 18:28 出 12:27 入 02:24 潮干狩り ◎ 04:49～13:32

江差／桧山（北海道）2021年04月22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
4/22 00:00	25.3	↓-0.4
4/22 00:10	24.8	↓-0.5
4/22 00:20	24.2	↓-0.6
4/22 00:30	23.7	↓-0.5
4/22 00:40	23.1	↓-0.6
4/22 00:50	22.4	↓-0.7
4/22 01:00	21.7	↓-0.7
4/22 01:10	21.0	↓-0.7
4/22 01:20	20.3	↓-0.7
4/22 01:30	19.6	↓-0.7
4/22 01:40	18.8	↓-0.8
4/22 01:50	18.0	↓-0.8
4/22 02:00	17.1	↓-0.9	最大潮位差
4/22 02:10	16.3	↓-0.8
4/22 02:20	15.5	↓-0.8
4/22 02:30	14.6	↓-0.9	最大潮位差
4/22 02:40	13.7	↓-0.9	最大潮位差
4/22 02:50	12.9	↓-0.8
4/22 03:00	12.0	↓-0.9	最大潮位差
4/22 03:10	11.1	↓-0.9	最大潮位差
4/22 03:20	10.3	↓-0.8
4/22 03:30	9.4	↓-0.9	最大潮位差
4/22 03:40	8.6	↓-0.8
4/22 03:50	7.8	↓-0.8
4/22 04:00	7.0	↓-0.8
4/22 04:10	6.2	↓-0.8
4/22 04:20	5.4	↓-0.8
4/22 04:30	4.7	↓-0.7
4/22 04:40	4.0	↓-0.7
4/22 04:50	3.3	↓-0.7
4/22 05:00	2.7	↓-0.6
4/22 05:10	2.1	↓-0.6
4/22 05:20	1.5	↓-0.6
4/22 05:30	1.0	↓-0.5
4/22 05:40	0.5	↓-0.5
4/22 05:50	0.0	↓-0.5
4/22 06:00	-0.4	0
4/22 06:10	-0.8	↓-0.4
4/22 06:20	-1.1	↓-0.3
4/22 06:30	-1.4	↓-0.3
4/22 06:40	-1.6	↓-0.2
4/22 06:50	-1.8	↓-0.2
4/22 07:00	-1.9	↓-0.1
4/22 07:10	-2.0	↓-0.1
4/22 07:20	-2.1	↓-0.1
4/22 07:30	-2.1	0	干潮
4/22 07:40	-2.1	0
4/22 07:50	-2.1	0
4/22 08:00	-2.0	↑0.1
4/22 08:10	-1.9	↑0.1
4/22 08:20	-1.7	↑0.2
4/22 08:30	-1.5	↑0.2
4/22 08:40	-1.3	↑0.2
4/22 08:50	-1.0	↑0.3
4/22 09:00	-0.7	↑0.3
4/22 09:10	-0.4	↑0.3
4/22 09:20	-0.1	↑0.3
4/22 09:30	0.2	↑0.3
4/22 09:40	0.6	↑0.4
4/22 09:50	0.9	↑0.3
4/22 10:00	1.3	↑0.4
4/22 10:10	1.7	↑0.4
4/22 10:20	2.1	↑0.4
4/22 10:30	2.5	↑0.4
4/22 10:40	2.9	↑0.4
4/22 10:50	3.4	↑0.5
4/22 11:00	3.8	↑0.4
4/22 11:10	4.2	↑0.4
4/22 11:20	4.6	↑0.4
4/22 11:30	5.0	↑0.4
4/22 11:40	5.4	↑0.4
4/22 11:50	5.7	↑0.3
4/22 12:00	6.1	↑0.4
4/22 12:10	6.5	↑0.4
4/22 12:20	6.8	↑0.3
4/22 12:30	7.1	↑0.3
4/22 12:40	7.5	↑0.4
4/22 12:50	7.8	↑0.3
4/22 13:00	8.0	↑0.2
4/22 13:10	8.3	↑0.3
4/22 13:20	8.6	↑0.3
4/22 13:30	8.8	↑0.2
4/22 13:40	9.1	↑0.3
4/22 13:50	9.3	↑0.2
4/22 14:00	9.5	↑0.2
4/22 14:10	9.7	↑0.2
4/22 14:20	9.9	↑0.2
4/22 14:30	10.1	↑0.2
4/22 14:40	10.2	↑0.1
4/22 14:50	10.4	↑0.2
4/22 15:00	10.6	↑0.2
4/22 15:10	10.7	↑0.1
4/22 15:20	10.9	↑0.2
4/22 15:30	11.0	↑0.1
4/22 15:40	11.2	↑0.2
4/22 15:50	11.4	↑0.2
4/22 16:00	11.5	↑0.1
4/22 16:10	11.7	↑0.2
4/22 16:20	11.9	↑0.2
4/22 16:30	12.1	↑0.2
4/22 16:40	12.3	↑0.2
4/22 16:50	12.5	↑0.2
4/22 17:00	12.7	↑0.2
4/22 17:10	12.9	↑0.2
4/22 17:20	13.2	↑0.3
4/22 17:30	13.5	↑0.3
4/22 17:40	13.7	↑0.2
4/22 17:50	14.0	↑0.3
4/22 18:00	14.4	↑0.4
4/22 18:10	14.7	↑0.3
4/22 18:20	15.0	↑0.3
4/22 18:30	15.4	↑0.4
4/22 18:40	15.8	↑0.4
4/22 18:50	16.2	↑0.4
4/22 19:00	16.6	↑0.4
4/22 19:10	17.0	↑0.4
4/22 19:20	17.5	↑0.5
4/22 19:30	17.9	↑0.4
4/22 19:40	18.4	↑0.5
4/22 19:50	18.9	↑0.5
4/22 20:00	19.4	↑0.5
4/22 20:10	19.8	↑0.4
4/22 20:20	20.3	↑0.5
4/22 20:30	20.8	↑0.5
4/22 20:40	21.3	↑0.5
4/22 20:50	21.8	↑0.5
4/22 21:00	22.3	↑0.5
4/22 21:10	22.7	↑0.4
4/22 21:20	23.2	↑0.5
4/22 21:30	23.6	↑0.4
4/22 21:40	24.0	↑0.4
4/22 21:50	24.5	↑0.5
4/22 22:00	24.8	↑0.3
4/22 22:10	25.2	↑0.4
4/22 22:20	25.5	↑0.3
4/22 22:30	25.8	↑0.3
4/22 22:40	26.1	↑0.3
4/22 22:50	26.3	↑0.2
4/22 23:00	26.5	↑0.2
4/22 23:10	26.7	↑0.2
4/22 23:20	26.8	↑0.1
4/22 23:30	26.9	↑0.1
4/22 23:40	26.9	0	満潮
4/22 23:50	26.9	0