20 (土)	03:49	09:00	15:03	21:51
	40cm	20cm	51cm	3cm
大潮 出 06:28 入 17:19 出 16:30 入 05:52

龍飛崎（青森）2027年02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
2/20 00:00	16.7	↑1.4
2/20 00:10	18.2	↑1.5
2/20 00:20	19.6	↑1.4
2/20 00:30	21.1	↑1.5
2/20 00:40	22.6	↑1.5
2/20 00:50	24.0	↑1.4
2/20 01:00	25.5	↑1.5
2/20 01:10	26.9	↑1.4
2/20 01:20	28.2	↑1.3
2/20 01:30	29.5	↑1.3
2/20 01:40	30.8	↑1.3
2/20 01:50	32.0	↑1.2
2/20 02:00	33.1	↑1.1
2/20 02:10	34.1	↑1.0
2/20 02:20	35.1	↑1.0
2/20 02:30	35.9	↑0.8
2/20 02:40	36.7	↑0.8
2/20 02:50	37.4	↑0.7
2/20 03:00	37.9	↑0.5
2/20 03:10	38.4	↑0.5
2/20 03:20	38.7	↑0.3
2/20 03:30	39.0	↑0.3
2/20 03:40	39.1	↑0.1	満潮
2/20 03:50	39.1	0
2/20 04:00	39.1	0
2/20 04:10	38.9	↓-0.2
2/20 04:20	38.6	↓-0.3
2/20 04:30	38.2	↓-0.4
2/20 04:40	37.8	↓-0.4
2/20 04:50	37.3	↓-0.5
2/20 05:00	36.6	↓-0.7
2/20 05:10	36.0	↓-0.6
2/20 05:20	35.2	↓-0.8
2/20 05:30	34.4	↓-0.8
2/20 05:40	33.6	↓-0.8
2/20 05:50	32.7	↓-0.9
2/20 06:00	31.8	↓-0.9
2/20 06:10	30.8	↓-1.0
2/20 06:20	29.9	↓-0.9
2/20 06:30	28.9	↓-1.0
2/20 06:40	28.0	↓-0.9
2/20 06:50	27.0	↓-1.0
2/20 07:00	26.1	↓-0.9
2/20 07:10	25.2	↓-0.9
2/20 07:20	24.4	↓-0.8
2/20 07:30	23.6	↓-0.8
2/20 07:40	22.9	↓-0.7
2/20 07:50	22.2	↓-0.7
2/20 08:00	21.6	↓-0.6
2/20 08:10	21.1	↓-0.5
2/20 08:20	20.7	↓-0.4
2/20 08:30	20.4	↓-0.3
2/20 08:40	20.1	↓-0.3
2/20 08:50	20.0	↓-0.1	干潮
2/20 09:00	19.9	↓-0.1	干潮
2/20 09:10	20.0	↑0.1
2/20 09:20	20.2	↑0.2
2/20 09:30	20.4	↑0.2
2/20 09:40	20.8	↑0.4
2/20 09:50	21.3	↑0.5
2/20 10:00	21.8	↑0.5
2/20 10:10	22.5	↑0.7
2/20 10:20	23.2	↑0.7
2/20 10:30	24.1	↑0.9
2/20 10:40	25.0	↑0.9
2/20 10:50	26.0	↑1.0
2/20 11:00	27.1	↑1.1
2/20 11:10	28.2	↑1.1
2/20 11:20	29.4	↑1.2
2/20 11:30	30.6	↑1.2
2/20 11:40	31.9	↑1.3
2/20 11:50	33.2	↑1.3
2/20 12:00	34.5	↑1.3
2/20 12:10	35.9	↑1.4
2/20 12:20	37.2	↑1.3
2/20 12:30	38.5	↑1.3
2/20 12:40	39.8	↑1.3
2/20 12:50	41.1	↑1.3
2/20 13:00	42.3	↑1.2
2/20 13:10	43.4	↑1.1
2/20 13:20	44.6	↑1.2
2/20 13:30	45.6	↑1.0
2/20 13:40	46.6	↑1.0
2/20 13:50	47.4	↑0.8
2/20 14:00	48.2	↑0.8
2/20 14:10	48.9	↑0.7
2/20 14:20	49.4	↑0.5
2/20 14:30	49.9	↑0.5
2/20 14:40	50.2	↑0.3
2/20 14:50	50.4	↑0.2
2/20 15:00	50.5	↑0.1	満潮
2/20 15:10	50.5	0
2/20 15:20	50.3	↓-0.2
2/20 15:30	50.0	↓-0.3
2/20 15:40	49.6	↓-0.4
2/20 15:50	49.0	↓-0.6
2/20 16:00	48.3	↓-0.7
2/20 16:10	47.5	↓-0.8
2/20 16:20	46.5	↓-1.0
2/20 16:30	45.4	↓-1.1
2/20 16:40	44.3	↓-1.1
2/20 16:50	43.0	↓-1.3
2/20 17:00	41.6	↓-1.4
2/20 17:10	40.1	↓-1.5
2/20 17:20	38.6	↓-1.5
2/20 17:30	36.9	↓-1.7
2/20 17:40	35.2	↓-1.7
2/20 17:50	33.5	↓-1.7
2/20 18:00	31.7	↓-1.8
2/20 18:10	29.8	↓-1.9	最大潮位差
2/20 18:20	28.0	↓-1.8
2/20 18:30	26.1	↓-1.9	最大潮位差
2/20 18:40	24.3	↓-1.8
2/20 18:50	22.4	↓-1.9	最大潮位差
2/20 19:00	20.6	↓-1.8
2/20 19:10	18.8	↓-1.8
2/20 19:20	17.0	↓-1.8
2/20 19:30	15.3	↓-1.7
2/20 19:40	13.7	↓-1.6
2/20 19:50	12.2	↓-1.5
2/20 20:00	10.7	↓-1.5
2/20 20:10	9.4	↓-1.3
2/20 20:20	8.1	↓-1.3
2/20 20:30	6.9	↓-1.2
2/20 20:40	5.9	↓-1.0
2/20 20:50	5.0	↓-0.9
2/20 21:00	4.2	↓-0.8
2/20 21:10	3.6	↓-0.6
2/20 21:20	3.1	↓-0.5
2/20 21:30	2.7	↓-0.4
2/20 21:40	2.5	↓-0.2
2/20 21:50	2.4	↓-0.1	干潮
2/20 22:00	2.5	↑0.1
2/20 22:10	2.7	↑0.2
2/20 22:20	3.0	↑0.3
2/20 22:30	3.5	↑0.5
2/20 22:40	4.1	↑0.6
2/20 22:50	4.9	↑0.8
2/20 23:00	5.7	↑0.8
2/20 23:10	6.7	↑1.0
2/20 23:20	7.8	↑1.1
2/20 23:30	9.0	↑1.2
2/20 23:40	10.3	↑1.3
2/20 23:50	11.6	↑1.3