20 (日)	07:54	01:42	21:50	14:58
	29cm	14cm	25cm	8cm
小潮 出 04:52 入 18:24 出 10:48 入 01:32 潮干狩り ○ 13:12～16:47

袰月（青森）2059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	15.8	↓-0.5
4/20 00:10	15.3	↓-0.5
4/20 00:20	14.9	↓-0.4
4/20 00:30	14.5	↓-0.4
4/20 00:40	14.2	↓-0.3
4/20 00:50	13.9	↓-0.3
4/20 01:00	13.6	↓-0.3
4/20 01:10	13.4	↓-0.2
4/20 01:20	13.3	↓-0.1
4/20 01:30	13.2	↓-0.1
4/20 01:40	13.2	0	干潮
4/20 01:50	13.2	0
4/20 02:00	13.2	0
4/20 02:10	13.4	↑0.2
4/20 02:20	13.6	↑0.2
4/20 02:30	13.8	↑0.2
4/20 02:40	14.1	↑0.3
4/20 02:50	14.4	↑0.3
4/20 03:00	14.8	↑0.4
4/20 03:10	15.2	↑0.4
4/20 03:20	15.7	↑0.5
4/20 03:30	16.2	↑0.5
4/20 03:40	16.7	↑0.5
4/20 03:50	17.3	↑0.6
4/20 04:00	17.9	↑0.6
4/20 04:10	18.5	↑0.6
4/20 04:20	19.2	↑0.7
4/20 04:30	19.8	↑0.6
4/20 04:40	20.5	↑0.7
4/20 04:50	21.2	↑0.7
4/20 05:00	21.8	↑0.6
4/20 05:10	22.5	↑0.7
4/20 05:20	23.1	↑0.6
4/20 05:30	23.8	↑0.7
4/20 05:40	24.4	↑0.6
4/20 05:50	25.0	↑0.6
4/20 06:00	25.6	↑0.6
4/20 06:10	26.1	↑0.5
4/20 06:20	26.6	↑0.5
4/20 06:30	27.0	↑0.4
4/20 06:40	27.5	↑0.5
4/20 06:50	27.8	↑0.3
4/20 07:00	28.2	↑0.4
4/20 07:10	28.4	↑0.2
4/20 07:20	28.6	↑0.2
4/20 07:30	28.8	↑0.2
4/20 07:40	28.9	↑0.1
4/20 07:50	29.0	↑0.1	満潮
4/20 08:00	28.9	↓-0.1
4/20 08:10	28.9	0
4/20 08:20	28.7	↓-0.2
4/20 08:30	28.6	↓-0.1
4/20 08:40	28.3	↓-0.3
4/20 08:50	28.0	↓-0.3
4/20 09:00	27.6	↓-0.4
4/20 09:10	27.2	↓-0.4
4/20 09:20	26.8	↓-0.4
4/20 09:30	26.3	↓-0.5
4/20 09:40	25.7	↓-0.6
4/20 09:50	25.1	↓-0.6
4/20 10:00	24.5	↓-0.6
4/20 10:10	23.8	↓-0.7
4/20 10:20	23.1	↓-0.7
4/20 10:30	22.4	↓-0.7
4/20 10:40	21.6	↓-0.8
4/20 10:50	20.8	↓-0.8
4/20 11:00	20.1	↓-0.7
4/20 11:10	19.3	↓-0.8
4/20 11:20	18.4	↓-0.9	最大潮位差
4/20 11:30	17.6	↓-0.8
4/20 11:40	16.8	↓-0.8
4/20 11:50	16.0	↓-0.8
4/20 12:00	15.3	↓-0.7
4/20 12:10	14.5	↓-0.8
4/20 12:20	13.7	↓-0.8
4/20 12:30	13.0	↓-0.7
4/20 12:40	12.3	↓-0.7
4/20 12:50	11.7	↓-0.6
4/20 13:00	11.1	↓-0.6
4/20 13:10	10.5	↓-0.6
4/20 13:20	9.9	↓-0.6
4/20 13:30	9.4	↓-0.5
4/20 13:40	9.0	↓-0.4
4/20 13:50	8.6	↓-0.4
4/20 14:00	8.3	↓-0.3
4/20 14:10	8.0	↓-0.3
4/20 14:20	7.7	↓-0.3
4/20 14:30	7.6	↓-0.1
4/20 14:40	7.4	↓-0.2
4/20 14:50	7.4	0	干潮
4/20 15:00	7.4	0
4/20 15:10	7.4	0
4/20 15:20	7.5	↑0.1
4/20 15:30	7.7	↑0.2
4/20 15:40	7.9	↑0.2
4/20 15:50	8.1	↑0.2
4/20 16:00	8.4	↑0.3
4/20 16:10	8.8	↑0.4
4/20 16:20	9.2	↑0.4
4/20 16:30	9.6	↑0.4
4/20 16:40	10.1	↑0.5
4/20 16:50	10.6	↑0.5
4/20 17:00	11.2	↑0.6
4/20 17:10	11.7	↑0.5
4/20 17:20	12.3	↑0.6
4/20 17:30	12.9	↑0.6
4/20 17:40	13.6	↑0.7
4/20 17:50	14.2	↑0.6
4/20 18:00	14.9	↑0.7
4/20 18:10	15.5	↑0.6
4/20 18:20	16.2	↑0.7
4/20 18:30	16.9	↑0.7
4/20 18:40	17.5	↑0.6
4/20 18:50	18.1	↑0.6
4/20 19:00	18.8	↑0.7
4/20 19:10	19.4	↑0.6
4/20 19:20	20.0	↑0.6
4/20 19:30	20.5	↑0.5
4/20 19:40	21.1	↑0.6
4/20 19:50	21.6	↑0.5
4/20 20:00	22.0	↑0.4
4/20 20:10	22.5	↑0.5
4/20 20:20	22.9	↑0.4
4/20 20:30	23.2	↑0.3
4/20 20:40	23.5	↑0.3
4/20 20:50	23.8	↑0.3
4/20 21:00	24.1	↑0.3
4/20 21:10	24.2	↑0.1
4/20 21:20	24.4	↑0.2
4/20 21:30	24.5	↑0.1
4/20 21:40	24.6	↑0.1	満潮
4/20 21:50	24.6	0	満潮
4/20 22:00	24.5	↓-0.1
4/20 22:10	24.5	0
4/20 22:20	24.4	↓-0.1
4/20 22:30	24.2	↓-0.2
4/20 22:40	24.0	↓-0.2
4/20 22:50	23.8	↓-0.2
4/20 23:00	23.6	↓-0.2
4/20 23:10	23.3	↓-0.3
4/20 23:20	23.0	↓-0.3
4/20 23:30	22.6	↓-0.4
4/20 23:40	22.3	↓-0.3
4/20 23:50	21.9	↓-0.4