20 (金)	06:13	00:30	19:30	12:58
	49cm	20cm	43cm	9cm
小潮 出 04:52 入 18:22 出 08:57 入 - 潮干狩り ○ 11:00～14:45

浅虫（青森）2029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	20.0	↓-0.3
4/20 00:10	19.9	↓-0.1
4/20 00:20	19.7	↓-0.2	干潮
4/20 00:30	19.7	0	干潮
4/20 00:40	19.8	↑0.1
4/20 00:50	19.9	↑0.1
4/20 01:00	20.1	↑0.2
4/20 01:10	20.4	↑0.3
4/20 01:20	20.9	↑0.5
4/20 01:30	21.4	↑0.5
4/20 01:40	22.0	↑0.6
4/20 01:50	22.7	↑0.7
4/20 02:00	23.5	↑0.8
4/20 02:10	24.4	↑0.9
4/20 02:20	25.4	↑1.0
4/20 02:30	26.5	↑1.1
4/20 02:40	27.7	↑1.2
4/20 02:50	28.9	↑1.2
4/20 03:00	30.2	↑1.3
4/20 03:10	31.6	↑1.4
4/20 03:20	32.9	↑1.3
4/20 03:30	34.3	↑1.4
4/20 03:40	35.6	↑1.3
4/20 03:50	37.0	↑1.4
4/20 04:00	38.3	↑1.3
4/20 04:10	39.6	↑1.3
4/20 04:20	40.8	↑1.2
4/20 04:30	41.9	↑1.1
4/20 04:40	43.0	↑1.1
4/20 04:50	44.0	↑1.0
4/20 05:00	44.9	↑0.9
4/20 05:10	45.7	↑0.8
4/20 05:20	46.3	↑0.6
4/20 05:30	46.9	↑0.6
4/20 05:40	47.4	↑0.5
4/20 05:50	47.7	↑0.3
4/20 06:00	47.9	↑0.2
4/20 06:10	48.0	↑0.1	満潮
4/20 06:20	48.0	0
4/20 06:30	47.8	↓-0.2
4/20 06:40	47.5	↓-0.3
4/20 06:50	47.1	↓-0.4
4/20 07:00	46.5	↓-0.6
4/20 07:10	45.8	↓-0.7
4/20 07:20	45.0	↓-0.8
4/20 07:30	44.0	↓-1.0
4/20 07:40	42.9	↓-1.1
4/20 07:50	41.7	↓-1.2
4/20 08:00	40.4	↓-1.3
4/20 08:10	38.9	↓-1.5
4/20 08:20	37.4	↓-1.5
4/20 08:30	35.9	↓-1.5
4/20 08:40	34.2	↓-1.7	最大潮位差
4/20 08:50	32.5	↓-1.7	最大潮位差
4/20 09:00	30.8	↓-1.7	最大潮位差
4/20 09:10	29.1	↓-1.7	最大潮位差
4/20 09:20	27.4	↓-1.7	最大潮位差
4/20 09:30	25.8	↓-1.6
4/20 09:40	24.1	↓-1.7	最大潮位差
4/20 09:50	22.6	↓-1.5
4/20 10:00	21.1	↓-1.5
4/20 10:10	19.6	↓-1.5
4/20 10:20	18.3	↓-1.3
4/20 10:30	17.0	↓-1.3
4/20 10:40	15.9	↓-1.1
4/20 10:50	14.8	↓-1.1
4/20 11:00	13.9	↓-0.9
4/20 11:10	13.0	↓-0.9
4/20 11:20	12.2	↓-0.8
4/20 11:30	11.5	↓-0.7
4/20 11:40	10.9	↓-0.6
4/20 11:50	10.4	↓-0.5
4/20 12:00	9.9	↓-0.5
4/20 12:10	9.5	↓-0.4
4/20 12:20	9.2	↓-0.3
4/20 12:30	9.0	↓-0.2
4/20 12:40	8.8	↓-0.2
4/20 12:50	8.7	↓-0.1	干潮
4/20 13:00	8.7	0
4/20 13:10	8.8	↑0.1
4/20 13:20	8.9	↑0.1
4/20 13:30	9.2	↑0.3
4/20 13:40	9.5	↑0.3
4/20 13:50	9.9	↑0.4
4/20 14:00	10.4	↑0.5
4/20 14:10	11.0	↑0.6
4/20 14:20	11.8	↑0.8
4/20 14:30	12.6	↑0.8
4/20 14:40	13.5	↑0.9
4/20 14:50	14.5	↑1.0
4/20 15:00	15.6	↑1.1
4/20 15:10	16.7	↑1.1
4/20 15:20	18.0	↑1.3
4/20 15:30	19.2	↑1.2
4/20 15:40	20.6	↑1.4
4/20 15:50	21.9	↑1.3
4/20 16:00	23.3	↑1.4
4/20 16:10	24.8	↑1.5
4/20 16:20	26.2	↑1.4
4/20 16:30	27.6	↑1.4
4/20 16:40	29.0	↑1.4
4/20 16:50	30.3	↑1.3
4/20 17:00	31.7	↑1.4
4/20 17:10	32.9	↑1.2
4/20 17:20	34.2	↑1.3
4/20 17:30	35.3	↑1.1
4/20 17:40	36.4	↑1.1
4/20 17:50	37.5	↑1.1
4/20 18:00	38.4	↑0.9
4/20 18:10	39.3	↑0.9
4/20 18:20	40.1	↑0.8
4/20 18:30	40.8	↑0.7
4/20 18:40	41.4	↑0.6
4/20 18:50	41.9	↑0.5
4/20 19:00	42.3	↑0.4
4/20 19:10	42.6	↑0.3
4/20 19:20	42.8	↑0.2	満潮
4/20 19:30	42.8	0	満潮
4/20 19:40	42.7	↓-0.1
4/20 19:50	42.6	↓-0.1
4/20 20:00	42.2	↓-0.4
4/20 20:10	41.8	↓-0.4
4/20 20:20	41.3	↓-0.5
4/20 20:30	40.7	↓-0.6
4/20 20:40	39.9	↓-0.8
4/20 20:50	39.1	↓-0.8
4/20 21:00	38.2	↓-0.9
4/20 21:10	37.3	↓-0.9
4/20 21:20	36.3	↓-1.0
4/20 21:30	35.3	↓-1.0
4/20 21:40	34.2	↓-1.1
4/20 21:50	33.2	↓-1.0
4/20 22:00	32.1	↓-1.1
4/20 22:10	31.1	↓-1.0
4/20 22:20	30.1	↓-1.0
4/20 22:30	29.1	↓-1.0
4/20 22:40	28.2	↓-0.9
4/20 22:50	27.3	↓-0.9
4/20 23:00	26.5	↓-0.8
4/20 23:10	25.7	↓-0.8
4/20 23:20	25.0	↓-0.7
4/20 23:30	24.4	↓-0.6
4/20 23:40	23.8	↓-0.6
4/20 23:50	23.2	↓-0.6