20 (月)	06:45	00:13	18:51	12:50
	289cm	87cm	284cm	99cm
若潮 出 05:45 入 18:53 出 15:18 入 03:42

口之津（長崎）2043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	87.2	↓-1.0
4/20 00:10	86.8	↓-0.4	干潮
4/20 00:20	87.0	↑0.2
4/20 00:30	87.8	↑0.8
4/20 00:40	89.3	↑1.5
4/20 00:50	91.3	↑2.0
4/20 01:00	93.9	↑2.6
4/20 01:10	97.1	↑3.2
4/20 01:20	100.9	↑3.8
4/20 01:30	105.1	↑4.2
4/20 01:40	109.8	↑4.7
4/20 01:50	114.9	↑5.1
4/20 02:00	120.4	↑5.5
4/20 02:10	126.3	↑5.9
4/20 02:20	132.5	↑6.2
4/20 02:30	139.1	↑6.6
4/20 02:40	145.9	↑6.8
4/20 02:50	153.0	↑7.1
4/20 03:00	160.2	↑7.2
4/20 03:10	167.7	↑7.5
4/20 03:20	175.3	↑7.6
4/20 03:30	183.0	↑7.7
4/20 03:40	190.8	↑7.8
4/20 03:50	198.6	↑7.8
4/20 04:00	206.4	↑7.8
4/20 04:10	214.2	↑7.8
4/20 04:20	221.9	↑7.7
4/20 04:30	229.4	↑7.5
4/20 04:40	236.7	↑7.3
4/20 04:50	243.8	↑7.1
4/20 05:00	250.6	↑6.8
4/20 05:10	256.9	↑6.3
4/20 05:20	262.8	↑5.9
4/20 05:30	268.3	↑5.5
4/20 05:40	273.1	↑4.8
4/20 05:50	277.4	↑4.3
4/20 06:00	281.0	↑3.6
4/20 06:10	283.9	↑2.9
4/20 06:20	286.1	↑2.2
4/20 06:30	287.5	↑1.4
4/20 06:40	288.2	↑0.7	満潮
4/20 06:50	288.2	0
4/20 07:00	287.4	↓-0.8
4/20 07:10	285.8	↓-1.6
4/20 07:20	283.5	↓-2.3
4/20 07:30	280.5	↓-3.0
4/20 07:40	276.9	↓-3.6
4/20 07:50	272.6	↓-4.3
4/20 08:00	267.8	↓-4.8
4/20 08:10	262.4	↓-5.4
4/20 08:20	256.6	↓-5.8
4/20 08:30	250.3	↓-6.3
4/20 08:40	243.6	↓-6.7
4/20 08:50	236.6	↓-7.0
4/20 09:00	229.3	↓-7.3
4/20 09:10	221.7	↓-7.6
4/20 09:20	214.0	↓-7.7
4/20 09:30	206.2	↓-7.8
4/20 09:40	198.2	↓-8.0
4/20 09:50	190.2	↓-8.0
4/20 10:00	182.3	↓-7.9
4/20 10:10	174.4	↓-7.9
4/20 10:20	166.6	↓-7.8
4/20 10:30	159.0	↓-7.6
4/20 10:40	151.6	↓-7.4
4/20 10:50	144.4	↓-7.2
4/20 11:00	137.7	↓-6.7
4/20 11:10	131.3	↓-6.4
4/20 11:20	125.3	↓-6.0
4/20 11:30	119.9	↓-5.4
4/20 11:40	115.0	↓-4.9
4/20 11:50	110.7	↓-4.3
4/20 12:00	107.0	↓-3.7
4/20 12:10	103.9	↓-3.1
4/20 12:20	101.6	↓-2.3
4/20 12:30	99.9	↓-1.7
4/20 12:40	98.9	↓-1.0	干潮
4/20 12:50	98.6	↓-0.3	干潮
4/20 13:00	99.0	↑0.4
4/20 13:10	100.1	↑1.1
4/20 13:20	101.9	↑1.8
4/20 13:30	104.3	↑2.4
4/20 13:40	107.3	↑3.0
4/20 13:50	110.9	↑3.6
4/20 14:00	115.0	↑4.1
4/20 14:10	119.6	↑4.6
4/20 14:20	124.7	↑5.1
4/20 14:30	130.3	↑5.6
4/20 14:40	136.2	↑5.9
4/20 14:50	142.4	↑6.2
4/20 15:00	149.0	↑6.6
4/20 15:10	155.9	↑6.9
4/20 15:20	163.0	↑7.1
4/20 15:30	170.3	↑7.3
4/20 15:40	177.8	↑7.5
4/20 15:50	185.4	↑7.6
4/20 16:00	193.2	↑7.8
4/20 16:10	200.9	↑7.7
4/20 16:20	208.7	↑7.8
4/20 16:30	216.4	↑7.7
4/20 16:40	224.0	↑7.6
4/20 16:50	231.4	↑7.4
4/20 17:00	238.6	↑7.2
4/20 17:10	245.5	↑6.9
4/20 17:20	251.9	↑6.4
4/20 17:30	258.0	↑6.1
4/20 17:40	263.5	↑5.5
4/20 17:50	268.4	↑4.9
4/20 18:00	272.7	↑4.3
4/20 18:10	276.3	↑3.6
4/20 18:20	279.2	↑2.9
4/20 18:30	281.3	↑2.1
4/20 18:40	282.6	↑1.3
4/20 18:50	283.0	↑0.4	満潮
4/20 19:00	282.6	↓-0.4
4/20 19:10	281.4	↓-1.2
4/20 19:20	279.4	↓-2.0
4/20 19:30	276.6	↓-2.8
4/20 19:40	273.0	↓-3.6
4/20 19:50	268.7	↓-4.3
4/20 20:00	263.7	↓-5.0
4/20 20:10	258.1	↓-5.6
4/20 20:20	251.9	↓-6.2
4/20 20:30	245.2	↓-6.7
4/20 20:40	238.1	↓-7.1
4/20 20:50	230.6	↓-7.5
4/20 21:00	222.7	↓-7.9
4/20 21:10	214.6	↓-8.1
4/20 21:20	206.3	↓-8.3
4/20 21:30	197.8	↓-8.5
4/20 21:40	189.2	↓-8.6
4/20 21:50	180.5	↓-8.7	最大潮位差
4/20 22:00	171.9	↓-8.6
4/20 22:10	163.3	↓-8.6
4/20 22:20	154.8	↓-8.5
4/20 22:30	146.5	↓-8.3
4/20 22:40	138.4	↓-8.1
4/20 22:50	130.5	↓-7.9
4/20 23:00	123.0	↓-7.5
4/20 23:10	115.8	↓-7.2
4/20 23:20	109.1	↓-6.7
4/20 23:30	102.9	↓-6.2
4/20 23:40	97.2	↓-5.7
4/20 23:50	92.2	↓-5.0