20 (木)	03:14	09:51	15:55	21:46
	42cm	-3cm	40cm	8cm
大潮 出 04:53 入 18:24 出 04:53 入 18:31 潮干狩り ◎ 07:10～12:26

竜飛（青森）2023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	19.5	↑1.5
4/20 00:10	21.1	↑1.6
4/20 00:20	22.7	↑1.6
4/20 00:30	24.4	↑1.7
4/20 00:40	26.0	↑1.6
4/20 00:50	27.6	↑1.6
4/20 01:00	29.2	↑1.6
4/20 01:10	30.7	↑1.5
4/20 01:20	32.2	↑1.5
4/20 01:30	33.6	↑1.4
4/20 01:40	34.9	↑1.3
4/20 01:50	36.1	↑1.2
4/20 02:00	37.2	↑1.1
4/20 02:10	38.2	↑1.0
4/20 02:20	39.1	↑0.9
4/20 02:30	39.8	↑0.7
4/20 02:40	40.3	↑0.5
4/20 02:50	40.7	↑0.4
4/20 03:00	41.0	↑0.3
4/20 03:10	41.1	↑0.1	満潮
4/20 03:20	41.1	0
4/20 03:30	40.9	↓-0.2
4/20 03:40	40.6	↓-0.3
4/20 03:50	40.1	↓-0.5
4/20 04:00	39.5	↓-0.6
4/20 04:10	38.8	↓-0.7
4/20 04:20	37.9	↓-0.9
4/20 04:30	37.0	↓-0.9
4/20 04:40	35.9	↓-1.1
4/20 04:50	34.7	↓-1.2
4/20 05:00	33.5	↓-1.2
4/20 05:10	32.1	↓-1.4
4/20 05:20	30.7	↓-1.4
4/20 05:30	29.2	↓-1.5
4/20 05:40	27.7	↓-1.5
4/20 05:50	26.0	↓-1.7
4/20 06:00	24.4	↓-1.6
4/20 06:10	22.7	↓-1.7
4/20 06:20	20.9	↓-1.8
4/20 06:30	19.2	↓-1.7
4/20 06:40	17.4	↓-1.8
4/20 06:50	15.7	↓-1.7
4/20 07:00	14.0	↓-1.7
4/20 07:10	12.3	↓-1.7
4/20 07:20	10.6	↓-1.7
4/20 07:30	9.0	↓-1.6
4/20 07:40	7.4	↓-1.6
4/20 07:50	5.9	↓-1.5
4/20 08:00	4.5	↓-1.4
4/20 08:10	3.2	↓-1.3
4/20 08:20	1.9	↓-1.3
4/20 08:30	0.8	↓-1.1
4/20 08:40	-0.2	↓-1.0
4/20 08:50	-1.1	↓-0.9
4/20 09:00	-1.8	↓-0.7
4/20 09:10	-2.4	↓-0.6
4/20 09:20	-2.9	↓-0.5
4/20 09:30	-3.3	↓-0.4
4/20 09:40	-3.5	↓-0.2
4/20 09:50	-3.6	↓-0.1	干潮
4/20 10:00	-3.5	↑0.1
4/20 10:10	-3.3	↑0.2
4/20 10:20	-2.9	↑0.4
4/20 10:30	-2.4	↑0.5
4/20 10:40	-1.8	↑0.6
4/20 10:50	-1.0	↑0.8
4/20 11:00	-0.1	↑0.9
4/20 11:10	0.9	↑1.0
4/20 11:20	2.1	↑1.2
4/20 11:30	3.4	↑1.3
4/20 11:40	4.8	↑1.4
4/20 11:50	6.3	↑1.5
4/20 12:00	7.9	↑1.6
4/20 12:10	9.6	↑1.7
4/20 12:20	11.3	↑1.7
4/20 12:30	13.2	↑1.9	最大潮位差
4/20 12:40	15.0	↑1.8
4/20 12:50	16.9	↑1.9	最大潮位差
4/20 13:00	18.8	↑1.9	最大潮位差
4/20 13:10	20.7	↑1.9	最大潮位差
4/20 13:20	22.6	↑1.9	最大潮位差
4/20 13:30	24.5	↑1.9	最大潮位差
4/20 13:40	26.3	↑1.8
4/20 13:50	28.0	↑1.7
4/20 14:00	29.6	↑1.6
4/20 14:10	31.2	↑1.6
4/20 14:20	32.6	↑1.4
4/20 14:30	33.9	↑1.3
4/20 14:40	35.1	↑1.2
4/20 14:50	36.1	↑1.0
4/20 15:00	37.0	↑0.9
4/20 15:10	37.7	↑0.7
4/20 15:20	38.3	↑0.6
4/20 15:30	38.7	↑0.4
4/20 15:40	39.0	↑0.3
4/20 15:50	39.1	↑0.1	満潮
4/20 16:00	39.1	0
4/20 16:10	39.0	↓-0.1
4/20 16:20	38.7	↓-0.3
4/20 16:30	38.2	↓-0.5
4/20 16:40	37.7	↓-0.5
4/20 16:50	37.0	↓-0.7
4/20 17:00	36.3	↓-0.7
4/20 17:10	35.4	↓-0.9
4/20 17:20	34.4	↓-1.0
4/20 17:30	33.4	↓-1.0
4/20 17:40	32.2	↓-1.2
4/20 17:50	31.1	↓-1.1
4/20 18:00	29.8	↓-1.3
4/20 18:10	28.5	↓-1.3
4/20 18:20	27.2	↓-1.3
4/20 18:30	25.8	↓-1.4
4/20 18:40	24.4	↓-1.4
4/20 18:50	23.0	↓-1.4
4/20 19:00	21.5	↓-1.5
4/20 19:10	20.1	↓-1.4
4/20 19:20	18.8	↓-1.3
4/20 19:30	17.4	↓-1.4
4/20 19:40	16.1	↓-1.3
4/20 19:50	14.8	↓-1.3
4/20 20:00	13.7	↓-1.1
4/20 20:10	12.5	↓-1.2
4/20 20:20	11.5	↓-1.0
4/20 20:30	10.6	↓-0.9
4/20 20:40	9.7	↓-0.9
4/20 20:50	9.0	↓-0.7
4/20 21:00	8.4	↓-0.6
4/20 21:10	7.9	↓-0.5
4/20 21:20	7.5	↓-0.4
4/20 21:30	7.2	↓-0.3
4/20 21:40	7.1	↓-0.1	干潮
4/20 21:50	7.1	0
4/20 22:00	7.2	↑0.1
4/20 22:10	7.5	↑0.3
4/20 22:20	7.8	↑0.3
4/20 22:30	8.3	↑0.5
4/20 22:40	8.9	↑0.6
4/20 22:50	9.7	↑0.8
4/20 23:00	10.5	↑0.8
4/20 23:10	11.5	↑1.0
4/20 23:20	12.5	↑1.0
4/20 23:30	13.7	↑1.2
4/20 23:40	14.9	↑1.2
4/20 23:50	16.2	↑1.3