20 (金)	08:58	03:23	22:17	15:35
	275cm	121cm	285cm	15cm
大潮 出 05:13 入 19:34 出 21:01 入 06:04 潮干狩り ◎ 13:44～17:25

高後崎（長崎）2008年06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
6/20 00:00	224.0	↓-7.2
6/20 00:10	216.6	↓-7.4
6/20 00:20	209.1	↓-7.5
6/20 00:30	201.6	↓-7.5
6/20 00:40	194.2	↓-7.4
6/20 00:50	186.8	↓-7.4
6/20 01:00	179.5	↓-7.3
6/20 01:10	172.5	↓-7.0
6/20 01:20	165.7	↓-6.8
6/20 01:30	159.2	↓-6.5
6/20 01:40	153.1	↓-6.1
6/20 01:50	147.4	↓-5.7
6/20 02:00	142.2	↓-5.2
6/20 02:10	137.5	↓-4.7
6/20 02:20	133.3	↓-4.2
6/20 02:30	129.6	↓-3.7
6/20 02:40	126.6	↓-3.0
6/20 02:50	124.2	↓-2.4
6/20 03:00	122.4	↓-1.8
6/20 03:10	121.3	↓-1.1
6/20 03:20	120.8	↓-0.5	干潮
6/20 03:30	121.0	↑0.2
6/20 03:40	121.9	↑0.9
6/20 03:50	123.4	↑1.5
6/20 04:00	125.5	↑2.1
6/20 04:10	128.3	↑2.8
6/20 04:20	131.6	↑3.3
6/20 04:30	135.5	↑3.9
6/20 04:40	139.9	↑4.4
6/20 04:50	144.9	↑5.0
6/20 05:00	150.3	↑5.4
6/20 05:10	156.0	↑5.7
6/20 05:20	162.2	↑6.2
6/20 05:30	168.7	↑6.5
6/20 05:40	175.4	↑6.7
6/20 05:50	182.3	↑6.9
6/20 06:00	189.3	↑7.0
6/20 06:10	196.4	↑7.1
6/20 06:20	203.6	↑7.2
6/20 06:30	210.7	↑7.1
6/20 06:40	217.7	↑7.0
6/20 06:50	224.5	↑6.8
6/20 07:00	231.1	↑6.6
6/20 07:10	237.4	↑6.3
6/20 07:20	243.4	↑6.0
6/20 07:30	249.0	↑5.6
6/20 07:40	254.1	↑5.1
6/20 07:50	258.8	↑4.7
6/20 08:00	262.9	↑4.1
6/20 08:10	266.4	↑3.5
6/20 08:20	269.3	↑2.9
6/20 08:30	271.6	↑2.3
6/20 08:40	273.2	↑1.6
6/20 08:50	274.1	↑0.9	満潮
6/20 09:00	274.2	↑0.1
6/20 09:10	273.6	↓-0.6
6/20 09:20	272.3	↓-1.3
6/20 09:30	270.2	↓-2.1
6/20 09:40	267.4	↓-2.8
6/20 09:50	263.9	↓-3.5
6/20 10:00	259.6	↓-4.3
6/20 10:10	254.6	↓-5.0
6/20 10:20	249.0	↓-5.6
6/20 10:30	242.6	↓-6.4
6/20 10:40	235.7	↓-6.9
6/20 10:50	228.2	↓-7.5
6/20 11:00	220.2	↓-8.0
6/20 11:10	211.7	↓-8.5
6/20 11:20	202.7	↓-9.0
6/20 11:30	193.4	↓-9.3
6/20 11:40	183.7	↓-9.7
6/20 11:50	173.8	↓-9.9
6/20 12:00	163.7	↓-10.1
6/20 12:10	153.4	↓-10.3
6/20 12:20	143.0	↓-10.4
6/20 12:30	132.7	↓-10.3
6/20 12:40	122.4	↓-10.3
6/20 12:50	112.3	↓-10.1
6/20 13:00	102.3	↓-10.0
6/20 13:10	92.6	↓-9.7
6/20 13:20	83.2	↓-9.4
6/20 13:30	74.2	↓-9.0
6/20 13:40	65.6	↓-8.6
6/20 13:50	57.6	↓-8.0
6/20 14:00	50.1	↓-7.5
6/20 14:10	43.2	↓-6.9
6/20 14:20	36.9	↓-6.3
6/20 14:30	31.4	↓-5.5
6/20 14:40	26.5	↓-4.9
6/20 14:50	22.5	↓-4.0
6/20 15:00	19.2	↓-3.3
6/20 15:10	16.7	↓-2.5
6/20 15:20	15.1	↓-1.6
6/20 15:30	14.3	↓-0.8	干潮
6/20 15:40	14.4	↑0.1
6/20 15:50	15.3	↑0.9
6/20 16:00	17.1	↑1.8
6/20 16:10	19.7	↑2.6
6/20 16:20	23.1	↑3.4
6/20 16:30	27.3	↑4.2
6/20 16:40	32.2	↑4.9
6/20 16:50	38.0	↑5.8
6/20 17:00	44.4	↑6.4
6/20 17:10	51.4	↑7.0
6/20 17:20	59.1	↑7.7
6/20 17:30	67.4	↑8.3
6/20 17:40	76.1	↑8.7
6/20 17:50	85.4	↑9.3
6/20 18:00	95.0	↑9.6
6/20 18:10	104.9	↑9.9
6/20 18:20	115.1	↑10.2
6/20 18:30	125.6	↑10.5
6/20 18:40	136.1	↑10.5
6/20 18:50	146.8	↑10.7	最大潮位差
6/20 19:00	157.4	↑10.6
6/20 19:10	168.0	↑10.6
6/20 19:20	178.4	↑10.4
6/20 19:30	188.7	↑10.3
6/20 19:40	198.7	↑10.0
6/20 19:50	208.4	↑9.7
6/20 20:00	217.7	↑9.3
6/20 20:10	226.5	↑8.8
6/20 20:20	234.9	↑8.4
6/20 20:30	242.8	↑7.9
6/20 20:40	250.0	↑7.2
6/20 20:50	256.7	↑6.7
6/20 21:00	262.7	↑6.0
6/20 21:10	268.0	↑5.3
6/20 21:20	272.6	↑4.6
6/20 21:30	276.5	↑3.9
6/20 21:40	279.6	↑3.1
6/20 21:50	282.0	↑2.4
6/20 22:00	283.6	↑1.6
6/20 22:10	284.4	↑0.8	満潮
6/20 22:20	284.5	↑0.1
6/20 22:30	283.9	↓-0.6
6/20 22:40	282.5	↓-1.4
6/20 22:50	280.4	↓-2.1
6/20 23:00	277.6	↓-2.8
6/20 23:10	274.2	↓-3.4
6/20 23:20	270.2	↓-4.0
6/20 23:30	265.5	↓-4.7
6/20 23:40	260.4	↓-5.1
6/20 23:50	254.8	↓-5.6