20 (月)	06:17	10:37	15:57	23:41
	14cm	10cm	21cm	-11cm
中潮 出 04:57 入 18:26 出 06:15 入 22:13

岩崎（青森）2026年04月20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
4/20 00:00	-11.1	↑0.5
4/20 00:10	-10.5	↑0.6
4/20 00:20	-9.8	↑0.7
4/20 00:30	-9.1	↑0.7
4/20 00:40	-8.3	↑0.8
4/20 00:50	-7.4	↑0.9
4/20 01:00	-6.6	↑0.8
4/20 01:10	-5.6	↑1.0
4/20 01:20	-4.7	↑0.9
4/20 01:30	-3.7	↑1.0
4/20 01:40	-2.7	↑1.0
4/20 01:50	-1.7	↑1.0
4/20 02:00	-0.7	↑1.0
4/20 02:10	0.3	↑1.0
4/20 02:20	1.3	↑1.0
4/20 02:30	2.3	↑1.0
4/20 02:40	3.3	↑1.0
4/20 02:50	4.2	↑0.9
4/20 03:00	5.1	↑0.9
4/20 03:10	6.0	↑0.9
4/20 03:20	6.9	↑0.9
4/20 03:30	7.7	↑0.8
4/20 03:40	8.4	↑0.7
4/20 03:50	9.1	↑0.7
4/20 04:00	9.8	↑0.7
4/20 04:10	10.4	↑0.6
4/20 04:20	10.9	↑0.5
4/20 04:30	11.4	↑0.5
4/20 04:40	11.8	↑0.4
4/20 04:50	12.2	↑0.4
4/20 05:00	12.5	↑0.3
4/20 05:10	12.8	↑0.3
4/20 05:20	13.0	↑0.2
4/20 05:30	13.2	↑0.2
4/20 05:40	13.4	↑0.2
4/20 05:50	13.5	↑0.1
4/20 06:00	13.5	0
4/20 06:10	13.6	↑0.1	満潮
4/20 06:20	13.6	0
4/20 06:30	13.5	↓-0.1
4/20 06:40	13.5	0
4/20 06:50	13.4	↓-0.1
4/20 07:00	13.3	↓-0.1
4/20 07:10	13.2	↓-0.1
4/20 07:20	13.0	↓-0.2
4/20 07:30	12.9	↓-0.1
4/20 07:40	12.7	↓-0.2
4/20 07:50	12.5	↓-0.2
4/20 08:00	12.3	↓-0.2
4/20 08:10	12.0	↓-0.3
4/20 08:20	11.8	↓-0.2
4/20 08:30	11.5	↓-0.3
4/20 08:40	11.2	↓-0.3
4/20 08:50	11.0	↓-0.2
4/20 09:00	10.7	↓-0.3
4/20 09:10	10.4	↓-0.3
4/20 09:20	10.2	↓-0.2
4/20 09:30	9.9	↓-0.3
4/20 09:40	9.7	↓-0.2
4/20 09:50	9.5	↓-0.2
4/20 10:00	9.3	↓-0.2
4/20 10:10	9.2	↓-0.1
4/20 10:20	9.1	↓-0.1
4/20 10:30	9.0	↓-0.1	干潮
4/20 10:40	9.0	0
4/20 10:50	9.1	↑0.1
4/20 11:00	9.1	0
4/20 11:10	9.3	↑0.2
4/20 11:20	9.5	↑0.2
4/20 11:30	9.7	↑0.2
4/20 11:40	10.0	↑0.3
4/20 11:50	10.4	↑0.4
4/20 12:00	10.8	↑0.4
4/20 12:10	11.2	↑0.4
4/20 12:20	11.6	↑0.4
4/20 12:30	12.1	↑0.5
4/20 12:40	12.6	↑0.5
4/20 12:50	13.2	↑0.6
4/20 13:00	13.7	↑0.5
4/20 13:10	14.3	↑0.6
4/20 13:20	14.8	↑0.5
4/20 13:30	15.4	↑0.6
4/20 13:40	15.9	↑0.5
4/20 13:50	16.5	↑0.6
4/20 14:00	17.0	↑0.5
4/20 14:10	17.5	↑0.5
4/20 14:20	18.0	↑0.5
4/20 14:30	18.5	↑0.5
4/20 14:40	18.9	↑0.4
4/20 14:50	19.3	↑0.4
4/20 15:00	19.6	↑0.3
4/20 15:10	19.9	↑0.3
4/20 15:20	20.2	↑0.3
4/20 15:30	20.4	↑0.2
4/20 15:40	20.5	↑0.1
4/20 15:50	20.6	↑0.1	満潮
4/20 16:00	20.6	0
4/20 16:10	20.5	↓-0.1
4/20 16:20	20.4	↓-0.1
4/20 16:30	20.2	↓-0.2
4/20 16:40	19.9	↓-0.3
4/20 16:50	19.6	↓-0.3
4/20 17:00	19.2	↓-0.4
4/20 17:10	18.7	↓-0.5
4/20 17:20	18.2	↓-0.5
4/20 17:30	17.6	↓-0.6
4/20 17:40	17.0	↓-0.6
4/20 17:50	16.3	↓-0.7
4/20 18:00	15.6	↓-0.7
4/20 18:10	14.8	↓-0.8
4/20 18:20	14.0	↓-0.8
4/20 18:30	13.1	↓-0.9
4/20 18:40	12.3	↓-0.8
4/20 18:50	11.3	↓-1.0
4/20 19:00	10.4	↓-0.9
4/20 19:10	9.5	↓-0.9
4/20 19:20	8.5	↓-1.0
4/20 19:30	7.5	↓-1.0
4/20 19:40	6.5	↓-1.0
4/20 19:50	5.5	↓-1.0
4/20 20:00	4.4	↓-1.1	最大潮位差
4/20 20:10	3.4	↓-1.0
4/20 20:20	2.4	↓-1.0
4/20 20:30	1.3	↓-1.1	最大潮位差
4/20 20:40	0.3	↓-1.0
4/20 20:50	-0.7	↓-1.0
4/20 21:00	-1.7	↓-1.0
4/20 21:10	-2.7	↓-1.0
4/20 21:20	-3.7	↓-1.0
4/20 21:30	-4.6	↓-0.9
4/20 21:40	-5.6	↓-1.0
4/20 21:50	-6.4	↓-0.8
4/20 22:00	-7.2	↓-0.8
4/20 22:10	-8.0	↓-0.8
4/20 22:20	-8.7	↓-0.7
4/20 22:30	-9.3	↓-0.6
4/20 22:40	-9.9	↓-0.6
4/20 22:50	-10.4	↓-0.5
4/20 23:00	-10.8	↓-0.4
4/20 23:10	-11.1	↓-0.3
4/20 23:20	-11.3	↓-0.2
4/20 23:30	-11.5	↓-0.2
4/20 23:40	-11.5	0	干潮
4/20 23:50	-11.5	0