20 (日)	05:35	11:06	16:21	23:32
	202cm	153cm	199cm	61cm
長潮 出 07:02 入 18:11 出 03:38 入 13:26

楠泊（長崎）2028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	98.2	↑3.2
2/20 00:10	101.6	↑3.4
2/20 00:20	105.2	↑3.6
2/20 00:30	109.0	↑3.8
2/20 00:40	112.9	↑3.9
2/20 00:50	117.0	↑4.1
2/20 01:00	121.2	↑4.2
2/20 01:10	125.4	↑4.2
2/20 01:20	129.7	↑4.3
2/20 01:30	134.1	↑4.4
2/20 01:40	138.4	↑4.3
2/20 01:50	142.8	↑4.4
2/20 02:00	147.1	↑4.3
2/20 02:10	151.4	↑4.3
2/20 02:20	155.6	↑4.2
2/20 02:30	159.7	↑4.1
2/20 02:40	163.8	↑4.1
2/20 02:50	167.7	↑3.9
2/20 03:00	171.4	↑3.7
2/20 03:10	175.0	↑3.6
2/20 03:20	178.4	↑3.4
2/20 03:30	181.6	↑3.2
2/20 03:40	184.6	↑3.0
2/20 03:50	187.4	↑2.8
2/20 04:00	189.9	↑2.5
2/20 04:10	192.2	↑2.3
2/20 04:20	194.3	↑2.1
2/20 04:30	196.1	↑1.8
2/20 04:40	197.7	↑1.6
2/20 04:50	198.9	↑1.2
2/20 05:00	200.0	↑1.1
2/20 05:10	200.7	↑0.7
2/20 05:20	201.2	↑0.5
2/20 05:30	201.5	↑0.3	満潮
2/20 05:40	201.4	↓-0.1
2/20 05:50	201.2	↓-0.2
2/20 06:00	200.7	↓-0.5
2/20 06:10	200.0	↓-0.7
2/20 06:20	199.0	↓-1.0
2/20 06:30	197.9	↓-1.1
2/20 06:40	196.5	↓-1.4
2/20 06:50	195.0	↓-1.5
2/20 07:00	193.3	↓-1.7
2/20 07:10	191.5	↓-1.8
2/20 07:20	189.6	↓-1.9
2/20 07:30	187.6	↓-2.0
2/20 07:40	185.4	↓-2.2
2/20 07:50	183.2	↓-2.2
2/20 08:00	181.0	↓-2.2
2/20 08:10	178.7	↓-2.3
2/20 08:20	176.4	↓-2.3
2/20 08:30	174.1	↓-2.3
2/20 08:40	171.9	↓-2.2
2/20 08:50	169.7	↓-2.2
2/20 09:00	167.6	↓-2.1
2/20 09:10	165.5	↓-2.1
2/20 09:20	163.6	↓-1.9
2/20 09:30	161.8	↓-1.8
2/20 09:40	160.1	↓-1.7
2/20 09:50	158.5	↓-1.6
2/20 10:00	157.2	↓-1.3
2/20 10:10	156.0	↓-1.2
2/20 10:20	154.9	↓-1.1
2/20 10:30	154.1	↓-0.8
2/20 10:40	153.5	↓-0.6
2/20 10:50	153.1	↓-0.4
2/20 11:00	152.8	↓-0.3	干潮
2/20 11:10	152.8	0
2/20 11:20	153.0	↑0.2
2/20 11:30	153.4	↑0.4
2/20 11:40	154.0	↑0.6
2/20 11:50	154.9	↑0.9
2/20 12:00	155.9	↑1.0
2/20 12:10	157.0	↑1.1
2/20 12:20	158.4	↑1.4
2/20 12:30	159.9	↑1.5
2/20 12:40	161.6	↑1.7
2/20 12:50	163.4	↑1.8
2/20 13:00	165.4	↑2.0
2/20 13:10	167.4	↑2.0
2/20 13:20	169.5	↑2.1
2/20 13:30	171.7	↑2.2
2/20 13:40	173.9	↑2.2
2/20 13:50	176.2	↑2.3
2/20 14:00	178.4	↑2.2
2/20 14:10	180.7	↑2.3
2/20 14:20	182.9	↑2.2
2/20 14:30	185.0	↑2.1
2/20 14:40	187.0	↑2.0
2/20 14:50	189.0	↑2.0
2/20 15:00	190.8	↑1.8
2/20 15:10	192.5	↑1.7
2/20 15:20	194.0	↑1.5
2/20 15:30	195.3	↑1.3
2/20 15:40	196.4	↑1.1
2/20 15:50	197.3	↑0.9
2/20 16:00	198.0	↑0.7
2/20 16:10	198.4	↑0.4
2/20 16:20	198.5	↑0.1	満潮
2/20 16:30	198.4	↓-0.1
2/20 16:40	197.9	↓-0.5
2/20 16:50	197.2	↓-0.7
2/20 17:00	196.2	↓-1.0
2/20 17:10	194.9	↓-1.3
2/20 17:20	193.2	↓-1.7
2/20 17:30	191.3	↓-1.9
2/20 17:40	189.1	↓-2.2
2/20 17:50	186.5	↓-2.6
2/20 18:00	183.7	↓-2.8
2/20 18:10	180.6	↓-3.1
2/20 18:20	177.2	↓-3.4
2/20 18:30	173.6	↓-3.6
2/20 18:40	169.7	↓-3.9
2/20 18:50	165.6	↓-4.1
2/20 19:00	161.3	↓-4.3
2/20 19:10	156.8	↓-4.5
2/20 19:20	152.2	↓-4.6
2/20 19:30	147.4	↓-4.8
2/20 19:40	142.4	↓-5.0
2/20 19:50	137.4	↓-5.0
2/20 20:00	132.4	↓-5.0
2/20 20:10	127.3	↓-5.1	最大潮位差
2/20 20:20	122.2	↓-5.1	最大潮位差
2/20 20:30	117.1	↓-5.1	最大潮位差
2/20 20:40	112.0	↓-5.1	最大潮位差
2/20 20:50	107.1	↓-4.9
2/20 21:00	102.2	↓-4.9
2/20 21:10	97.5	↓-4.7
2/20 21:20	93.0	↓-4.5
2/20 21:30	88.7	↓-4.3
2/20 21:40	84.5	↓-4.2
2/20 21:50	80.7	↓-3.8
2/20 22:00	77.1	↓-3.6
2/20 22:10	73.8	↓-3.3
2/20 22:20	70.8	↓-3.0
2/20 22:30	68.2	↓-2.6
2/20 22:40	66.0	↓-2.2
2/20 22:50	64.1	↓-1.9
2/20 23:00	62.6	↓-1.5
2/20 23:10	61.5	↓-1.1
2/20 23:20	60.8	↓-0.7
2/20 23:30	60.6	↓-0.2	干潮
2/20 23:40	60.8	↑0.2
2/20 23:50	61.4	↑0.6