20 (土)	04:56	11:11	17:02	23:18
	218cm	109cm	204cm	78cm
若潮 出 05:47 入 18:56 出 13:23 入 01:57

高後崎（長崎）2013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	109.2	↑3.7
4/20 00:10	113.2	↑4.0
4/20 00:20	117.4	↑4.2
4/20 00:30	121.8	↑4.4
4/20 00:40	126.3	↑4.5
4/20 00:50	131.1	↑4.8
4/20 01:00	135.9	↑4.8
4/20 01:10	140.9	↑5.0
4/20 01:20	145.9	↑5.0
4/20 01:30	151.0	↑5.1
4/20 01:40	156.1	↑5.1
4/20 01:50	161.1	↑5.0
4/20 02:00	166.1	↑5.0
4/20 02:10	171.0	↑4.9
4/20 02:20	175.8	↑4.8
4/20 02:30	180.5	↑4.7
4/20 02:40	184.9	↑4.4
4/20 02:50	189.2	↑4.3
4/20 03:00	193.3	↑4.1
4/20 03:10	197.1	↑3.8
4/20 03:20	200.6	↑3.5
4/20 03:30	203.9	↑3.3
4/20 03:40	206.8	↑2.9
4/20 03:50	209.4	↑2.6
4/20 04:00	211.7	↑2.3
4/20 04:10	213.6	↑1.9
4/20 04:20	215.1	↑1.5
4/20 04:30	216.3	↑1.2
4/20 04:40	217.0	↑0.7
4/20 04:50	217.4	↑0.4	満潮
4/20 05:00	217.4	0
4/20 05:10	217.0	↓-0.4
4/20 05:20	216.2	↓-0.8
4/20 05:30	215.0	↓-1.2
4/20 05:40	213.5	↓-1.5
4/20 05:50	211.6	↓-1.9
4/20 06:00	209.4	↓-2.2
4/20 06:10	206.8	↓-2.6
4/20 06:20	203.9	↓-2.9
4/20 06:30	200.8	↓-3.1
4/20 06:40	197.4	↓-3.4
4/20 06:50	193.7	↓-3.7
4/20 07:00	189.8	↓-3.9
4/20 07:10	185.8	↓-4.0
4/20 07:20	181.6	↓-4.2
4/20 07:30	177.2	↓-4.4
4/20 07:40	172.8	↓-4.4
4/20 07:50	168.3	↓-4.5
4/20 08:00	163.7	↓-4.6
4/20 08:10	159.2	↓-4.5
4/20 08:20	154.7	↓-4.5
4/20 08:30	150.2	↓-4.5
4/20 08:40	145.8	↓-4.4
4/20 08:50	141.6	↓-4.2
4/20 09:00	137.5	↓-4.1
4/20 09:10	133.6	↓-3.9
4/20 09:20	129.8	↓-3.8
4/20 09:30	126.4	↓-3.4
4/20 09:40	123.1	↓-3.3
4/20 09:50	120.2	↓-2.9
4/20 10:00	117.5	↓-2.7
4/20 10:10	115.2	↓-2.3
4/20 10:20	113.2	↓-2.0
4/20 10:30	111.5	↓-1.7
4/20 10:40	110.2	↓-1.3
4/20 10:50	109.3	↓-0.9
4/20 11:00	108.7	↓-0.6
4/20 11:10	108.6	↓-0.1	干潮
4/20 11:20	108.7	↑0.1
4/20 11:30	109.3	↑0.6
4/20 11:40	110.2	↑0.9
4/20 11:50	111.5	↑1.3
4/20 12:00	113.2	↑1.7
4/20 12:10	115.1	↑1.9
4/20 12:20	117.4	↑2.3
4/20 12:30	120.0	↑2.6
4/20 12:40	122.9	↑2.9
4/20 12:50	126.0	↑3.1
4/20 13:00	129.4	↑3.4
4/20 13:10	133.0	↑3.6
4/20 13:20	136.8	↑3.8
4/20 13:30	140.7	↑3.9
4/20 13:40	144.7	↑4.0
4/20 13:50	148.9	↑4.2
4/20 14:00	153.1	↑4.2
4/20 14:10	157.3	↑4.2
4/20 14:20	161.5	↑4.2
4/20 14:30	165.7	↑4.2
4/20 14:40	169.8	↑4.1
4/20 14:50	173.8	↑4.0
4/20 15:00	177.7	↑3.9
4/20 15:10	181.4	↑3.7
4/20 15:20	184.9	↑3.5
4/20 15:30	188.2	↑3.3
4/20 15:40	191.2	↑3.0
4/20 15:50	193.9	↑2.7
4/20 16:00	196.4	↑2.5
4/20 16:10	198.5	↑2.1
4/20 16:20	200.2	↑1.7
4/20 16:30	201.6	↑1.4
4/20 16:40	202.7	↑1.1
4/20 16:50	203.3	↑0.6
4/20 17:00	203.5	↑0.2	満潮
4/20 17:10	203.4	↓-0.1
4/20 17:20	202.8	↓-0.6
4/20 17:30	201.8	↓-1.0
4/20 17:40	200.5	↓-1.3
4/20 17:50	198.7	↓-1.8
4/20 18:00	196.5	↓-2.2
4/20 18:10	194.0	↓-2.5
4/20 18:20	191.1	↓-2.9
4/20 18:30	187.8	↓-3.3
4/20 18:40	184.3	↓-3.5
4/20 18:50	180.4	↓-3.9
4/20 19:00	176.2	↓-4.2
4/20 19:10	171.8	↓-4.4
4/20 19:20	167.2	↓-4.6
4/20 19:30	162.3	↓-4.9
4/20 19:40	157.4	↓-4.9
4/20 19:50	152.2	↓-5.2
4/20 20:00	147.0	↓-5.2
4/20 20:10	141.8	↓-5.2
4/20 20:20	136.5	↓-5.3	最大潮位差
4/20 20:30	131.2	↓-5.3	最大潮位差
4/20 20:40	126.0	↓-5.2
4/20 20:50	120.9	↓-5.1
4/20 21:00	116.0	↓-4.9
4/20 21:10	111.1	↓-4.9
4/20 21:20	106.5	↓-4.6
4/20 21:30	102.1	↓-4.4
4/20 21:40	98.0	↓-4.1
4/20 21:50	94.2	↓-3.8
4/20 22:00	90.7	↓-3.5
4/20 22:10	87.6	↓-3.1
4/20 22:20	84.9	↓-2.7
4/20 22:30	82.5	↓-2.4
4/20 22:40	80.6	↓-1.9
4/20 22:50	79.1	↓-1.5
4/20 23:00	78.1	↓-1.0
4/20 23:10	77.5	↓-0.6	干潮
4/20 23:20	77.4	↓-0.1
4/20 23:30	77.8	↑0.4
4/20 23:40	78.7	↑0.9
4/20 23:50	80.0	↑1.3