20 (木)	00:50	06:46	12:43	19:07
	28cm	12cm	29cm	6cm
若潮 出 04:52 入 18:25 出 02:30 入 14:01 潮干狩り ○ 17:10～18:25

三厩（青森）2028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	26.7	↑0.3
4/20 00:10	27.0	↑0.3
4/20 00:20	27.2	↑0.2
4/20 00:30	27.4	↑0.2
4/20 00:40	27.4	0	満潮
4/20 00:50	27.5	↑0.1	満潮
4/20 01:00	27.4	↓-0.1
4/20 01:10	27.3	↓-0.1
4/20 01:20	27.2	↓-0.1
4/20 01:30	27.0	↓-0.2
4/20 01:40	26.7	↓-0.3
4/20 01:50	26.4	↓-0.3
4/20 02:00	26.0	↓-0.4
4/20 02:10	25.6	↓-0.4
4/20 02:20	25.1	↓-0.5
4/20 02:30	24.6	↓-0.5
4/20 02:40	24.0	↓-0.6
4/20 02:50	23.4	↓-0.6
4/20 03:00	22.8	↓-0.6
4/20 03:10	22.2	↓-0.6
4/20 03:20	21.5	↓-0.7
4/20 03:30	20.9	↓-0.6
4/20 03:40	20.2	↓-0.7
4/20 03:50	19.5	↓-0.7
4/20 04:00	18.8	↓-0.7
4/20 04:10	18.2	↓-0.6
4/20 04:20	17.5	↓-0.7
4/20 04:30	16.9	↓-0.6
4/20 04:40	16.2	↓-0.7
4/20 04:50	15.6	↓-0.6
4/20 05:00	15.1	↓-0.5
4/20 05:10	14.5	↓-0.6
4/20 05:20	14.0	↓-0.5
4/20 05:30	13.6	↓-0.4
4/20 05:40	13.2	↓-0.4
4/20 05:50	12.8	↓-0.4
4/20 06:00	12.5	↓-0.3
4/20 06:10	12.3	↓-0.2
4/20 06:20	12.1	↓-0.2
4/20 06:30	12.0	↓-0.1
4/20 06:40	11.9	↓-0.1	干潮
4/20 06:50	11.9	0
4/20 07:00	12.0	↑0.1
4/20 07:10	12.1	↑0.1
4/20 07:20	12.3	↑0.2
4/20 07:30	12.5	↑0.2
4/20 07:40	12.8	↑0.3
4/20 07:50	13.2	↑0.4
4/20 08:00	13.6	↑0.4
4/20 08:10	14.0	↑0.4
4/20 08:20	14.6	↑0.6
4/20 08:30	15.1	↑0.5
4/20 08:40	15.7	↑0.6
4/20 08:50	16.3	↑0.6
4/20 09:00	17.0	↑0.7
4/20 09:10	17.7	↑0.7
4/20 09:20	18.4	↑0.7
4/20 09:30	19.1	↑0.7
4/20 09:40	19.8	↑0.7
4/20 09:50	20.6	↑0.8
4/20 10:00	21.3	↑0.7
4/20 10:10	22.0	↑0.7
4/20 10:20	22.8	↑0.8
4/20 10:30	23.5	↑0.7
4/20 10:40	24.1	↑0.6
4/20 10:50	24.8	↑0.7
4/20 11:00	25.4	↑0.6
4/20 11:10	26.0	↑0.6
4/20 11:20	26.5	↑0.5
4/20 11:30	27.0	↑0.5
4/20 11:40	27.4	↑0.4
4/20 11:50	27.8	↑0.4
4/20 12:00	28.1	↑0.3
4/20 12:10	28.4	↑0.3
4/20 12:20	28.5	↑0.1
4/20 12:30	28.7	↑0.2
4/20 12:40	28.7	0	満潮
4/20 12:50	28.7	0
4/20 13:00	28.6	↓-0.1
4/20 13:10	28.4	↓-0.2
4/20 13:20	28.2	↓-0.2
4/20 13:30	27.9	↓-0.3
4/20 13:40	27.5	↓-0.4
4/20 13:50	27.1	↓-0.4
4/20 14:00	26.5	↓-0.6
4/20 14:10	26.0	↓-0.5
4/20 14:20	25.3	↓-0.7
4/20 14:30	24.6	↓-0.7
4/20 14:40	23.9	↓-0.7
4/20 14:50	23.1	↓-0.8
4/20 15:00	22.3	↓-0.8
4/20 15:10	21.4	↓-0.9
4/20 15:20	20.5	↓-0.9
4/20 15:30	19.6	↓-0.9
4/20 15:40	18.7	↓-0.9
4/20 15:50	17.7	↓-1.0
4/20 16:00	16.7	↓-1.0
4/20 16:10	15.8	↓-0.9
4/20 16:20	14.8	↓-1.0
4/20 16:30	13.9	↓-0.9
4/20 16:40	13.0	↓-0.9
4/20 16:50	12.1	↓-0.9
4/20 17:00	11.2	↓-0.9
4/20 17:10	10.4	↓-0.8
4/20 17:20	9.6	↓-0.8
4/20 17:30	8.9	↓-0.7
4/20 17:40	8.2	↓-0.7
4/20 17:50	7.6	↓-0.6
4/20 18:00	7.0	↓-0.6
4/20 18:10	6.6	↓-0.4
4/20 18:20	6.2	↓-0.4
4/20 18:30	5.8	↓-0.4
4/20 18:40	5.6	↓-0.2
4/20 18:50	5.4	↓-0.2
4/20 19:00	5.3	↓-0.1	干潮
4/20 19:10	5.3	0
4/20 19:20	5.4	↑0.1
4/20 19:30	5.5	↑0.1
4/20 19:40	5.8	↑0.3
4/20 19:50	6.1	↑0.3
4/20 20:00	6.5	↑0.4
4/20 20:10	7.0	↑0.5
4/20 20:20	7.6	↑0.6
4/20 20:30	8.2	↑0.6
4/20 20:40	8.9	↑0.7
4/20 20:50	9.6	↑0.7
4/20 21:00	10.5	↑0.9
4/20 21:10	11.3	↑0.8
4/20 21:20	12.3	↑1.0
4/20 21:30	13.2	↑0.9
4/20 21:40	14.2	↑1.0
4/20 21:50	15.2	↑1.0
4/20 22:00	16.3	↑1.1	最大潮位差
4/20 22:10	17.3	↑1.0
4/20 22:20	18.4	↑1.1	最大潮位差
4/20 22:30	19.5	↑1.1	最大潮位差
4/20 22:40	20.5	↑1.0
4/20 22:50	21.6	↑1.1	最大潮位差
4/20 23:00	22.6	↑1.0
4/20 23:10	23.6	↑1.0
4/20 23:20	24.5	↑0.9
4/20 23:30	25.4	↑0.9
4/20 23:40	26.3	↑0.9
4/20 23:50	27.1	↑0.8