20 (月)	04:37	11:38	18:07	23:00
	52cm	-7cm	35cm	17cm
中潮 出 04:53 入 18:24 出 06:10 入 22:13 潮干狩り ◎ 08:52～14:38

龍飛崎（青森）2026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	19.6	↑0.9
4/20 00:10	20.7	↑1.1
4/20 00:20	21.8	↑1.1
4/20 00:30	23.1	↑1.3
4/20 00:40	24.4	↑1.3
4/20 00:50	25.8	↑1.4
4/20 01:00	27.2	↑1.4
4/20 01:10	28.7	↑1.5
4/20 01:20	30.2	↑1.5
4/20 01:30	31.8	↑1.6
4/20 01:40	33.3	↑1.5
4/20 01:50	34.9	↑1.6
4/20 02:00	36.5	↑1.6
4/20 02:10	38.0	↑1.5
4/20 02:20	39.5	↑1.5
4/20 02:30	40.9	↑1.4
4/20 02:40	42.4	↑1.5
4/20 02:50	43.7	↑1.3
4/20 03:00	44.9	↑1.2
4/20 03:10	46.1	↑1.2
4/20 03:20	47.2	↑1.1
4/20 03:30	48.1	↑0.9
4/20 03:40	49.0	↑0.9
4/20 03:50	49.7	↑0.7
4/20 04:00	50.3	↑0.6
4/20 04:10	50.7	↑0.4
4/20 04:20	51.0	↑0.3
4/20 04:30	51.2	↑0.2	満潮
4/20 04:40	51.2	0
4/20 04:50	51.1	↓-0.1
4/20 05:00	50.8	↓-0.3
4/20 05:10	50.3	↓-0.5
4/20 05:20	49.7	↓-0.6
4/20 05:30	49.0	↓-0.7
4/20 05:40	48.0	↓-1.0
4/20 05:50	47.0	↓-1.0
4/20 06:00	45.8	↓-1.2
4/20 06:10	44.5	↓-1.3
4/20 06:20	43.0	↓-1.5
4/20 06:30	41.4	↓-1.6
4/20 06:40	39.8	↓-1.6
4/20 06:50	38.0	↓-1.8
4/20 07:00	36.1	↓-1.9
4/20 07:10	34.1	↓-2.0
4/20 07:20	32.1	↓-2.0
4/20 07:30	30.0	↓-2.1
4/20 07:40	27.9	↓-2.1
4/20 07:50	25.7	↓-2.2	最大潮位差
4/20 08:00	23.5	↓-2.2	最大潮位差
4/20 08:10	21.3	↓-2.2	最大潮位差
4/20 08:20	19.1	↓-2.2	最大潮位差
4/20 08:30	16.9	↓-2.2	最大潮位差
4/20 08:40	14.7	↓-2.2	最大潮位差
4/20 08:50	12.6	↓-2.1
4/20 09:00	10.5	↓-2.1
4/20 09:10	8.5	↓-2.0
4/20 09:20	6.6	↓-1.9
4/20 09:30	4.8	↓-1.8
4/20 09:40	3.1	↓-1.7
4/20 09:50	1.4	↓-1.7
4/20 10:00	-0.1	↓-1.5
4/20 10:10	-1.5	↓-1.4
4/20 10:20	-2.7	↓-1.2
4/20 10:30	-3.8	↓-1.1
4/20 10:40	-4.8	↓-1.0
4/20 10:50	-5.6	↓-0.8
4/20 11:00	-6.3	↓-0.7
4/20 11:10	-6.8	↓-0.5
4/20 11:20	-7.1	↓-0.3
4/20 11:30	-7.3	↓-0.2	干潮
4/20 11:40	-7.3	0
4/20 11:50	-7.2	↑0.1
4/20 12:00	-7.0	↑0.2
4/20 12:10	-6.5	↑0.5
4/20 12:20	-6.0	↑0.5
4/20 12:30	-5.3	↑0.7
4/20 12:40	-4.4	↑0.9
4/20 12:50	-3.5	↑0.9
4/20 13:00	-2.4	↑1.1
4/20 13:10	-1.2	↑1.2
4/20 13:20	0.1	↑1.3
4/20 13:30	1.5	↑1.4
4/20 13:40	3.0	↑1.5
4/20 13:50	4.5	↑1.5
4/20 14:00	6.1	↑1.6
4/20 14:10	7.7	↑1.6
4/20 14:20	9.4	↑1.7
4/20 14:30	11.1	↑1.7
4/20 14:40	12.8	↑1.7
4/20 14:50	14.5	↑1.7
4/20 15:00	16.2	↑1.7
4/20 15:10	17.9	↑1.7
4/20 15:20	19.5	↑1.6
4/20 15:30	21.1	↑1.6
4/20 15:40	22.7	↑1.6
4/20 15:50	24.2	↑1.5
4/20 16:00	25.6	↑1.4
4/20 16:10	26.9	↑1.3
4/20 16:20	28.2	↑1.3
4/20 16:30	29.3	↑1.1
4/20 16:40	30.3	↑1.0
4/20 16:50	31.3	↑1.0
4/20 17:00	32.1	↑0.8
4/20 17:10	32.8	↑0.7
4/20 17:20	33.4	↑0.6
4/20 17:30	33.9	↑0.5
4/20 17:40	34.3	↑0.4
4/20 17:50	34.5	↑0.2
4/20 18:00	34.6	↑0.1	満潮
4/20 18:10	34.6	0
4/20 18:20	34.5	↓-0.1
4/20 18:30	34.3	↓-0.2
4/20 18:40	34.0	↓-0.3
4/20 18:50	33.6	↓-0.4
4/20 19:00	33.1	↓-0.5
4/20 19:10	32.5	↓-0.6
4/20 19:20	31.9	↓-0.6
4/20 19:30	31.2	↓-0.7
4/20 19:40	30.4	↓-0.8
4/20 19:50	29.5	↓-0.9
4/20 20:00	28.6	↓-0.9
4/20 20:10	27.7	↓-0.9
4/20 20:20	26.8	↓-0.9
4/20 20:30	25.9	↓-0.9
4/20 20:40	24.9	↓-1.0
4/20 20:50	24.0	↓-0.9
4/20 21:00	23.1	↓-0.9
4/20 21:10	22.2	↓-0.9
4/20 21:20	21.3	↓-0.9
4/20 21:30	20.5	↓-0.8
4/20 21:40	19.8	↓-0.7
4/20 21:50	19.1	↓-0.7
4/20 22:00	18.5	↓-0.6
4/20 22:10	18.0	↓-0.5
4/20 22:20	17.6	↓-0.4
4/20 22:30	17.2	↓-0.4
4/20 22:40	17.0	↓-0.2
4/20 22:50	16.8	↓-0.2	干潮
4/20 23:00	16.8	0	干潮
4/20 23:10	16.8	0
4/20 23:20	17.0	↑0.2
4/20 23:30	17.3	↑0.3
4/20 23:40	17.7	↑0.4
4/20 23:50	18.2	↑0.5