20 (日)	01:22	06:47	12:05	19:20
	202cm	151cm	199cm	77cm
小潮 出 05:48 入 18:58 出 00:53 入 10:34

青方（長崎）2025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	192.1	↑2.7
4/20 00:10	194.4	↑2.3
4/20 00:20	196.4	↑2.0
4/20 00:30	198.1	↑1.7
4/20 00:40	199.5	↑1.4
4/20 00:50	200.6	↑1.1
4/20 01:00	201.3	↑0.7
4/20 01:10	201.8	↑0.5
4/20 01:20	201.9	↑0.1	満潮
4/20 01:30	201.8	↓-0.1
4/20 01:40	201.4	↓-0.4
4/20 01:50	200.8	↓-0.6
4/20 02:00	199.9	↓-0.9
4/20 02:10	198.9	↓-1.0
4/20 02:20	197.6	↓-1.3
4/20 02:30	196.1	↓-1.5
4/20 02:40	194.4	↓-1.7
4/20 02:50	192.6	↓-1.8
4/20 03:00	190.7	↓-1.9
4/20 03:10	188.6	↓-2.1
4/20 03:20	186.5	↓-2.1
4/20 03:30	184.2	↓-2.3
4/20 03:40	181.9	↓-2.3
4/20 03:50	179.5	↓-2.4
4/20 04:00	177.1	↓-2.4
4/20 04:10	174.7	↓-2.4
4/20 04:20	172.3	↓-2.4
4/20 04:30	169.9	↓-2.4
4/20 04:40	167.5	↓-2.4
4/20 04:50	165.2	↓-2.3
4/20 05:00	163.0	↓-2.2
4/20 05:10	161.0	↓-2.0
4/20 05:20	159.0	↓-2.0
4/20 05:30	157.2	↓-1.8
4/20 05:40	155.6	↓-1.6
4/20 05:50	154.2	↓-1.4
4/20 06:00	153.0	↓-1.2
4/20 06:10	152.0	↓-1.0
4/20 06:20	151.2	↓-0.8
4/20 06:30	150.7	↓-0.5
4/20 06:40	150.4	↓-0.3	干潮
4/20 06:50	150.4	0
4/20 07:00	150.6	↑0.2
4/20 07:10	151.1	↑0.5
4/20 07:20	151.8	↑0.7
4/20 07:30	152.7	↑0.9
4/20 07:40	153.9	↑1.2
4/20 07:50	155.2	↑1.3
4/20 08:00	156.8	↑1.6
4/20 08:10	158.5	↑1.7
4/20 08:20	160.3	↑1.8
4/20 08:30	162.3	↑2.0
4/20 08:40	164.4	↑2.1
4/20 08:50	166.6	↑2.2
4/20 09:00	168.8	↑2.2
4/20 09:10	171.1	↑2.3
4/20 09:20	173.5	↑2.4
4/20 09:30	175.8	↑2.3
4/20 09:40	178.1	↑2.3
4/20 09:50	180.4	↑2.3
4/20 10:00	182.6	↑2.2
4/20 10:10	184.8	↑2.2
4/20 10:20	186.9	↑2.1
4/20 10:30	188.9	↑2.0
4/20 10:40	190.7	↑1.8
4/20 10:50	192.4	↑1.7
4/20 11:00	193.9	↑1.5
4/20 11:10	195.3	↑1.4
4/20 11:20	196.5	↑1.2
4/20 11:30	197.4	↑0.9
4/20 11:40	198.1	↑0.7
4/20 11:50	198.6	↑0.5
4/20 12:00	198.9	↑0.3	満潮
4/20 12:10	198.8	↓-0.1
4/20 12:20	198.5	↓-0.3
4/20 12:30	198.0	↓-0.5
4/20 12:40	197.1	↓-0.9
4/20 12:50	196.0	↓-1.1
4/20 13:00	194.6	↓-1.4
4/20 13:10	192.9	↓-1.7
4/20 13:20	190.9	↓-2.0
4/20 13:30	188.7	↓-2.2
4/20 13:40	186.2	↓-2.5
4/20 13:50	183.5	↓-2.7
4/20 14:00	180.6	↓-2.9
4/20 14:10	177.4	↓-3.2
4/20 14:20	174.0	↓-3.4
4/20 14:30	170.5	↓-3.5
4/20 14:40	166.8	↓-3.7
4/20 14:50	162.9	↓-3.9
4/20 15:00	158.9	↓-4.0
4/20 15:10	154.8	↓-4.1
4/20 15:20	150.6	↓-4.2
4/20 15:30	146.3	↓-4.3
4/20 15:40	142.0	↓-4.3
4/20 15:50	137.6	↓-4.4	最大潮位差
4/20 16:00	133.2	↓-4.4	最大潮位差
4/20 16:10	128.8	↓-4.4	最大潮位差
4/20 16:20	124.4	↓-4.4	最大潮位差
4/20 16:30	120.1	↓-4.3
4/20 16:40	115.8	↓-4.3
4/20 16:50	111.6	↓-4.2
4/20 17:00	107.6	↓-4.0
4/20 17:10	103.7	↓-3.9
4/20 17:20	100.0	↓-3.7
4/20 17:30	96.4	↓-3.6
4/20 17:40	93.1	↓-3.3
4/20 17:50	90.1	↓-3.0
4/20 18:00	87.3	↓-2.8
4/20 18:10	84.7	↓-2.6
4/20 18:20	82.5	↓-2.2
4/20 18:30	80.6	↓-1.9
4/20 18:40	79.1	↓-1.5
4/20 18:50	77.9	↓-1.2
4/20 19:00	77.0	↓-0.9
4/20 19:10	76.5	↓-0.5	干潮
4/20 19:20	76.3	↓-0.2	干潮
4/20 19:30	76.5	↑0.2
4/20 19:40	77.1	↑0.6
4/20 19:50	78.0	↑0.9
4/20 20:00	79.2	↑1.2
4/20 20:10	80.7	↑1.5
4/20 20:20	82.5	↑1.8
4/20 20:30	84.7	↑2.2
4/20 20:40	87.0	↑2.3
4/20 20:50	89.7	↑2.7
4/20 21:00	92.5	↑2.8
4/20 21:10	95.6	↑3.1
4/20 21:20	98.8	↑3.2
4/20 21:30	102.3	↑3.5
4/20 21:40	105.8	↑3.5
4/20 21:50	109.5	↑3.7
4/20 22:00	113.3	↑3.8
4/20 22:10	117.2	↑3.9
4/20 22:20	121.2	↑4.0
4/20 22:30	125.2	↑4.0
4/20 22:40	129.2	↑4.0
4/20 22:50	133.3	↑4.1
4/20 23:00	137.3	↑4.0
4/20 23:10	141.3	↑4.0
4/20 23:20	145.2	↑3.9
4/20 23:30	149.1	↑3.9
4/20 23:40	152.9	↑3.8
4/20 23:50	156.6	↑3.7