29 (水)	19:06	03:07	-	-
	33cm	-3cm	-	-
小潮 出 04:39 入 18:36 出 08:51 入 - 潮干狩り ◎ 04:39～09:14

江差／桧山（北海道）2020年04月29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
4/29 00:00	5.4	↓-1.0
4/29 00:10	4.5	↓-0.9
4/29 00:20	3.6	↓-0.9
4/29 00:30	2.8	↓-0.8
4/29 00:40	2.0	↓-0.8
4/29 00:50	1.2	↓-0.8
4/29 01:00	0.5	↓-0.7
4/29 01:10	-0.1	↓-0.6
4/29 01:20	-0.8	↓-0.7
4/29 01:30	-1.3	↓-0.5
4/29 01:40	-1.8	↓-0.5
4/29 01:50	-2.2	↓-0.4
4/29 02:00	-2.6	↓-0.4
4/29 02:10	-2.9	↓-0.3
4/29 02:20	-3.2	↓-0.3
4/29 02:30	-3.4	↓-0.2
4/29 02:40	-3.6	↓-0.2
4/29 02:50	-3.7	↓-0.1
4/29 03:00	-3.8	↓-0.1	干潮
4/29 03:10	-3.8	0
4/29 03:20	-3.7	↑0.1
4/29 03:30	-3.6	↑0.1
4/29 03:40	-3.5	↑0.1
4/29 03:50	-3.3	↑0.2
4/29 04:00	-3.1	↑0.2
4/29 04:10	-2.9	↑0.2
4/29 04:20	-2.6	↑0.3
4/29 04:30	-2.3	↑0.3
4/29 04:40	-1.9	↑0.4
4/29 04:50	-1.5	↑0.4
4/29 05:00	-1.1	↑0.4
4/29 05:10	-0.7	↑0.4
4/29 05:20	-0.3	↑0.4
4/29 05:30	0.1	↑0.4
4/29 05:40	0.6	↑0.5
4/29 05:50	1.0	↑0.4
4/29 06:00	1.5	↑0.5
4/29 06:10	2.0	↑0.5
4/29 06:20	2.4	↑0.4
4/29 06:30	2.9	↑0.5
4/29 06:40	3.4	↑0.5
4/29 06:50	3.8	↑0.4
4/29 07:00	4.2	↑0.4
4/29 07:10	4.7	↑0.5
4/29 07:20	5.1	↑0.4
4/29 07:30	5.5	↑0.4
4/29 07:40	5.9	↑0.4
4/29 07:50	6.3	↑0.4
4/29 08:00	6.6	↑0.3
4/29 08:10	7.0	↑0.4
4/29 08:20	7.3	↑0.3
4/29 08:30	7.6	↑0.3
4/29 08:40	7.9	↑0.3
4/29 08:50	8.2	↑0.3
4/29 09:00	8.5	↑0.3
4/29 09:10	8.8	↑0.3
4/29 09:20	9.0	↑0.2
4/29 09:30	9.3	↑0.3
4/29 09:40	9.5	↑0.2
4/29 09:50	9.7	↑0.2
4/29 10:00	9.9	↑0.2
4/29 10:10	10.2	↑0.3
4/29 10:20	10.4	↑0.2
4/29 10:30	10.6	↑0.2
4/29 10:40	10.8	↑0.2
4/29 10:50	11.0	↑0.2
4/29 11:00	11.2	↑0.2
4/29 11:10	11.5	↑0.3
4/29 11:20	11.7	↑0.2
4/29 11:30	12.0	↑0.3
4/29 11:40	12.2	↑0.2
4/29 11:50	12.5	↑0.3
4/29 12:00	12.8	↑0.3
4/29 12:10	13.1	↑0.3
4/29 12:20	13.4	↑0.3
4/29 12:30	13.8	↑0.4
4/29 12:40	14.2	↑0.4
4/29 12:50	14.5	↑0.3
4/29 13:00	15.0	↑0.5
4/29 13:10	15.4	↑0.4
4/29 13:20	15.8	↑0.4
4/29 13:30	16.3	↑0.5
4/29 13:40	16.8	↑0.5
4/29 13:50	17.3	↑0.5
4/29 14:00	17.9	↑0.6
4/29 14:10	18.4	↑0.5
4/29 14:20	19.0	↑0.6
4/29 14:30	19.6	↑0.6
4/29 14:40	20.2	↑0.6
4/29 14:50	20.8	↑0.6
4/29 15:00	21.4	↑0.6
4/29 15:10	22.0	↑0.6
4/29 15:20	22.7	↑0.7
4/29 15:30	23.3	↑0.6
4/29 15:40	24.0	↑0.7
4/29 15:50	24.6	↑0.6
4/29 16:00	25.2	↑0.6
4/29 16:10	25.9	↑0.7
4/29 16:20	26.5	↑0.6
4/29 16:30	27.1	↑0.6
4/29 16:40	27.7	↑0.6
4/29 16:50	28.3	↑0.6
4/29 17:00	28.8	↑0.5
4/29 17:10	29.3	↑0.5
4/29 17:20	29.8	↑0.5
4/29 17:30	30.3	↑0.5
4/29 17:40	30.7	↑0.4
4/29 17:50	31.1	↑0.4
4/29 18:00	31.4	↑0.3
4/29 18:10	31.7	↑0.3
4/29 18:20	32.0	↑0.3
4/29 18:30	32.2	↑0.2
4/29 18:40	32.3	↑0.1
4/29 18:50	32.4	↑0.1
4/29 19:00	32.5	↑0.1	満潮
4/29 19:10	32.5	0
4/29 19:20	32.4	↓-0.1
4/29 19:30	32.3	↓-0.1
4/29 19:40	32.2	↓-0.1
4/29 19:50	31.9	↓-0.3
4/29 20:00	31.7	↓-0.2
4/29 20:10	31.3	↓-0.4
4/29 20:20	30.9	↓-0.4
4/29 20:30	30.5	↓-0.4
4/29 20:40	30.0	↓-0.5
4/29 20:50	29.4	↓-0.6
4/29 21:00	28.8	↓-0.6
4/29 21:10	28.2	↓-0.6
4/29 21:20	27.5	↓-0.7
4/29 21:30	26.8	↓-0.7
4/29 21:40	26.0	↓-0.8
4/29 21:50	25.2	↓-0.8
4/29 22:00	24.3	↓-0.9
4/29 22:10	23.4	↓-0.9
4/29 22:20	22.5	↓-0.9
4/29 22:30	21.6	↓-0.9
4/29 22:40	20.6	↓-1.0
4/29 22:50	19.6	↓-1.0
4/29 23:00	18.6	↓-1.0
4/29 23:10	17.6	↓-1.0
4/29 23:20	16.6	↓-1.0
4/29 23:30	15.6	↓-1.0
4/29 23:40	14.5	↓-1.1	最大潮位差
4/29 23:50	13.5	↓-1.0