20 (木)	04:45	11:13	17:27	23:14
	43cm	-6cm	37cm	4cm
中潮 出 04:52 入 18:24 出 06:06 入 22:04 潮干狩り ◎ 08:36～13:53

袰月（青森）2045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	5.6	↑1.0
4/20 00:10	6.8	↑1.2
4/20 00:20	8.1	↑1.3
4/20 00:30	9.6	↑1.5
4/20 00:40	11.1	↑1.5
4/20 00:50	12.6	↑1.5
4/20 01:00	14.3	↑1.7
4/20 01:10	16.0	↑1.7
4/20 01:20	17.7	↑1.7
4/20 01:30	19.5	↑1.8
4/20 01:40	21.3	↑1.8
4/20 01:50	23.1	↑1.8
4/20 02:00	24.9	↑1.8
4/20 02:10	26.7	↑1.8
4/20 02:20	28.5	↑1.8
4/20 02:30	30.1	↑1.6
4/20 02:40	31.8	↑1.7
4/20 02:50	33.3	↑1.5
4/20 03:00	34.8	↑1.5
4/20 03:10	36.2	↑1.4
4/20 03:20	37.5	↑1.3
4/20 03:30	38.6	↑1.1
4/20 03:40	39.7	↑1.1
4/20 03:50	40.6	↑0.9
4/20 04:00	41.3	↑0.7
4/20 04:10	41.9	↑0.6
4/20 04:20	42.4	↑0.5
4/20 04:30	42.7	↑0.3
4/20 04:40	42.8	↑0.1	満潮
4/20 04:50	42.8	0
4/20 05:00	42.7	↓-0.1
4/20 05:10	42.3	↓-0.4
4/20 05:20	41.8	↓-0.5
4/20 05:30	41.2	↓-0.6
4/20 05:40	40.4	↓-0.8
4/20 05:50	39.4	↓-1.0
4/20 06:00	38.3	↓-1.1
4/20 06:10	37.1	↓-1.2
4/20 06:20	35.7	↓-1.4
4/20 06:30	34.3	↓-1.4
4/20 06:40	32.7	↓-1.6
4/20 06:50	31.0	↓-1.7
4/20 07:00	29.2	↓-1.8
4/20 07:10	27.4	↓-1.8
4/20 07:20	25.5	↓-1.9
4/20 07:30	23.5	↓-2.0
4/20 07:40	21.6	↓-1.9
4/20 07:50	19.5	↓-2.1	最大潮位差
4/20 08:00	17.5	↓-2.0
4/20 08:10	15.5	↓-2.0
4/20 08:20	13.5	↓-2.0
4/20 08:30	11.5	↓-2.0
4/20 08:40	9.6	↓-1.9
4/20 08:50	7.7	↓-1.9
4/20 09:00	5.9	↓-1.8
4/20 09:10	4.2	↓-1.7
4/20 09:20	2.6	↓-1.6
4/20 09:30	1.1	↓-1.5
4/20 09:40	-0.4	↓-1.5
4/20 09:50	-1.6	↓-1.2
4/20 10:00	-2.8	↓-1.2
4/20 10:10	-3.8	↓-1.0
4/20 10:20	-4.7	↓-0.9
4/20 10:30	-5.5	↓-0.8
4/20 10:40	-6.0	↓-0.5
4/20 10:50	-6.5	↓-0.5
4/20 11:00	-6.7	↓-0.2
4/20 11:10	-6.8	↓-0.1	干潮
4/20 11:20	-6.8	0
4/20 11:30	-6.6	↑0.2
4/20 11:40	-6.2	↑0.4
4/20 11:50	-5.7	↑0.5
4/20 12:00	-5.0	↑0.7
4/20 12:10	-4.2	↑0.8
4/20 12:20	-3.2	↑1.0
4/20 12:30	-2.2	↑1.0
4/20 12:40	-1.0	↑1.2
4/20 12:50	0.3	↑1.3
4/20 13:00	1.8	↑1.5
4/20 13:10	3.3	↑1.5
4/20 13:20	4.8	↑1.5
4/20 13:30	6.5	↑1.7
4/20 13:40	8.2	↑1.7
4/20 13:50	9.9	↑1.7
4/20 14:00	11.7	↑1.8
4/20 14:10	13.5	↑1.8
4/20 14:20	15.3	↑1.8
4/20 14:30	17.1	↑1.8
4/20 14:40	18.9	↑1.8
4/20 14:50	20.6	↑1.7
4/20 15:00	22.3	↑1.7
4/20 15:10	24.0	↑1.7
4/20 15:20	25.6	↑1.6
4/20 15:30	27.1	↑1.5
4/20 15:40	28.5	↑1.4
4/20 15:50	29.8	↑1.3
4/20 16:00	31.0	↑1.2
4/20 16:10	32.1	↑1.1
4/20 16:20	33.1	↑1.0
4/20 16:30	33.9	↑0.8
4/20 16:40	34.6	↑0.7
4/20 16:50	35.2	↑0.6
4/20 17:00	35.7	↑0.5
4/20 17:10	36.0	↑0.3
4/20 17:20	36.1	↑0.1	満潮
4/20 17:30	36.1	0
4/20 17:40	36.0	↓-0.1
4/20 17:50	35.7	↓-0.3
4/20 18:00	35.3	↓-0.4
4/20 18:10	34.8	↓-0.5
4/20 18:20	34.2	↓-0.6
4/20 18:30	33.4	↓-0.8
4/20 18:40	32.5	↓-0.9
4/20 18:50	31.5	↓-1.0
4/20 19:00	30.4	↓-1.1
4/20 19:10	29.3	↓-1.1
4/20 19:20	28.0	↓-1.3
4/20 19:30	26.7	↓-1.3
4/20 19:40	25.3	↓-1.4
4/20 19:50	23.9	↓-1.4
4/20 20:00	22.5	↓-1.4
4/20 20:10	21.0	↓-1.5
4/20 20:20	19.5	↓-1.5
4/20 20:30	18.1	↓-1.4
4/20 20:40	16.6	↓-1.5
4/20 20:50	15.2	↓-1.4
4/20 21:00	13.8	↓-1.4
4/20 21:10	12.4	↓-1.4
4/20 21:20	11.1	↓-1.3
4/20 21:30	9.9	↓-1.2
4/20 21:40	8.8	↓-1.1
4/20 21:50	7.7	↓-1.1
4/20 22:00	6.8	↓-0.9
4/20 22:10	6.0	↓-0.8
4/20 22:20	5.2	↓-0.8
4/20 22:30	4.6	↓-0.6
4/20 22:40	4.1	↓-0.5
4/20 22:50	3.8	↓-0.3
4/20 23:00	3.5	↓-0.3
4/20 23:10	3.4	↓-0.1	干潮
4/20 23:20	3.5	↑0.1
4/20 23:30	3.6	↑0.1
4/20 23:40	3.9	↑0.3
4/20 23:50	4.4	↑0.5