20 (火)	02:26	08:43	14:55	20:52
	41cm	-5cm	40cm	-1cm
大潮 出 04:53 入 18:24 出 17:53 入 04:01 潮干狩り ◎ 06:12～11:13

袰月（青森）2027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	↑1.7
4/20 00:10	28.3	↑1.6
4/20 00:20	29.9	↑1.6
4/20 00:30	31.5	↑1.6
4/20 00:40	32.9	↑1.4
4/20 00:50	34.3	↑1.4
4/20 01:00	35.5	↑1.2
4/20 01:10	36.6	↑1.1
4/20 01:20	37.7	↑1.1
4/20 01:30	38.5	↑0.8
4/20 01:40	39.3	↑0.8
4/20 01:50	39.9	↑0.6
4/20 02:00	40.4	↑0.5
4/20 02:10	40.7	↑0.3
4/20 02:20	40.8	↑0.1	満潮
4/20 02:30	40.8	0
4/20 02:40	40.6	↓-0.2
4/20 02:50	40.3	↓-0.3
4/20 03:00	39.9	↓-0.4
4/20 03:10	39.2	↓-0.7
4/20 03:20	38.5	↓-0.7
4/20 03:30	37.5	↓-1.0
4/20 03:40	36.5	↓-1.0
4/20 03:50	35.3	↓-1.2
4/20 04:00	34.0	↓-1.3
4/20 04:10	32.6	↓-1.4
4/20 04:20	31.0	↓-1.6
4/20 04:30	29.4	↓-1.6
4/20 04:40	27.7	↓-1.7
4/20 04:50	25.9	↓-1.8
4/20 05:00	24.1	↓-1.8
4/20 05:10	22.2	↓-1.9
4/20 05:20	20.3	↓-1.9
4/20 05:30	18.4	↓-1.9
4/20 05:40	16.4	↓-2.0	最大潮位差
4/20 05:50	14.5	↓-1.9
4/20 06:00	12.6	↓-1.9
4/20 06:10	10.7	↓-1.9
4/20 06:20	8.9	↓-1.8
4/20 06:30	7.1	↓-1.8
4/20 06:40	5.4	↓-1.7
4/20 06:50	3.8	↓-1.6
4/20 07:00	2.3	↓-1.5
4/20 07:10	0.9	↓-1.4
4/20 07:20	-0.4	↓-1.3
4/20 07:30	-1.6	↓-1.2
4/20 07:40	-2.6	↓-1.0
4/20 07:50	-3.5	↓-0.9
4/20 08:00	-4.3	↓-0.8
4/20 08:10	-4.9	↓-0.6
4/20 08:20	-5.3	↓-0.4
4/20 08:30	-5.6	↓-0.3
4/20 08:40	-5.7	↓-0.1	干潮
4/20 08:50	-5.6	↑0.1
4/20 09:00	-5.4	↑0.2
4/20 09:10	-5.1	↑0.3
4/20 09:20	-4.5	↑0.6
4/20 09:30	-3.8	↑0.7
4/20 09:40	-3.0	↑0.8
4/20 09:50	-2.0	↑1.0
4/20 10:00	-0.9	↑1.1
4/20 10:10	0.3	↑1.2
4/20 10:20	1.7	↑1.4
4/20 10:30	3.2	↑1.5
4/20 10:40	4.7	↑1.5
4/20 10:50	6.4	↑1.7
4/20 11:00	8.1	↑1.7
4/20 11:10	9.9	↑1.8
4/20 11:20	11.8	↑1.9
4/20 11:30	13.6	↑1.8
4/20 11:40	15.5	↑1.9
4/20 11:50	17.5	↑2.0	最大潮位差
4/20 12:00	19.4	↑1.9
4/20 12:10	21.3	↑1.9
4/20 12:20	23.1	↑1.8
4/20 12:30	25.0	↑1.9
4/20 12:40	26.7	↑1.7
4/20 12:50	28.4	↑1.7
4/20 13:00	30.0	↑1.6
4/20 13:10	31.5	↑1.5
4/20 13:20	33.0	↑1.5
4/20 13:30	34.3	↑1.3
4/20 13:40	35.4	↑1.1
4/20 13:50	36.5	↑1.1
4/20 14:00	37.4	↑0.9
4/20 14:10	38.1	↑0.7
4/20 14:20	38.8	↑0.7
4/20 14:30	39.2	↑0.4
4/20 14:40	39.5	↑0.3
4/20 14:50	39.7	↑0.2	満潮
4/20 15:00	39.6	↓-0.1
4/20 15:10	39.5	↓-0.1
4/20 15:20	39.1	↓-0.4
4/20 15:30	38.7	↓-0.4
4/20 15:40	38.0	↓-0.7
4/20 15:50	37.2	↓-0.8
4/20 16:00	36.3	↓-0.9
4/20 16:10	35.3	↓-1.0
4/20 16:20	34.1	↓-1.2
4/20 16:30	32.8	↓-1.3
4/20 16:40	31.4	↓-1.4
4/20 16:50	29.9	↓-1.5
4/20 17:00	28.4	↓-1.5
4/20 17:10	26.7	↓-1.7
4/20 17:20	25.0	↓-1.7
4/20 17:30	23.3	↓-1.7
4/20 17:40	21.5	↓-1.8
4/20 17:50	19.7	↓-1.8
4/20 18:00	17.9	↓-1.8
4/20 18:10	16.2	↓-1.7
4/20 18:20	14.4	↓-1.8
4/20 18:30	12.7	↓-1.7
4/20 18:40	11.0	↓-1.7
4/20 18:50	9.4	↓-1.6
4/20 19:00	7.9	↓-1.5
4/20 19:10	6.4	↓-1.5
4/20 19:20	5.1	↓-1.3
4/20 19:30	3.8	↓-1.3
4/20 19:40	2.7	↓-1.1
4/20 19:50	1.7	↓-1.0
4/20 20:00	0.9	↓-0.8
4/20 20:10	0.1	↓-0.8
4/20 20:20	-0.4	↓-0.5
4/20 20:30	-0.8	↓-0.4
4/20 20:40	-1.1	↓-0.3
4/20 20:50	-1.2	↓-0.1	干潮
4/20 21:00	-1.1	↑0.1
4/20 21:10	-0.9	↑0.2
4/20 21:20	-0.6	↑0.3
4/20 21:30	0.0	↑0.6
4/20 21:40	0.7	0
4/20 21:50	1.5	↑0.8
4/20 22:00	2.5	↑1.0
4/20 22:10	3.6	↑1.1
4/20 22:20	4.8	↑1.2
4/20 22:30	6.2	↑1.4
4/20 22:40	7.6	↑1.4
4/20 22:50	9.2	↑1.6
4/20 23:00	10.9	↑1.7
4/20 23:10	12.6	↑1.7
4/20 23:20	14.4	↑1.8
4/20 23:30	16.2	↑1.8
4/20 23:40	18.1	↑1.9
4/20 23:50	20.0	↑1.9