20 (月)	00:17	06:39	13:02	18:59
	195cm	62cm	185cm	94cm
小潮 出 06:09 入 18:24 出 22:23 入 11:56

万関瀬戸（長崎）2038年09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
9/20 00:00	194.2	↑0.9
9/20 00:10	194.7	↑0.5	満潮
9/20 00:20	194.7	0
9/20 00:30	194.3	↓-0.4
9/20 00:40	193.4	↓-0.9
9/20 00:50	192.1	↓-1.3
9/20 01:00	190.3	↓-1.8
9/20 01:10	188.2	↓-2.1
9/20 01:20	185.6	↓-2.6
9/20 01:30	182.6	↓-3.0
9/20 01:40	179.2	↓-3.4
9/20 01:50	175.5	↓-3.7
9/20 02:00	171.5	↓-4.0
9/20 02:10	167.2	↓-4.3
9/20 02:20	162.6	↓-4.6
9/20 02:30	157.8	↓-4.8
9/20 02:40	152.7	↓-5.1
9/20 02:50	147.5	↓-5.2
9/20 03:00	142.2	↓-5.3
9/20 03:10	136.8	↓-5.4
9/20 03:20	131.3	↓-5.5	最大潮位差
9/20 03:30	125.8	↓-5.5	最大潮位差
9/20 03:40	120.3	↓-5.5	最大潮位差
9/20 03:50	114.9	↓-5.4
9/20 04:00	109.6	↓-5.3
9/20 04:10	104.4	↓-5.2
9/20 04:20	99.3	↓-5.1
9/20 04:30	94.5	↓-4.8
9/20 04:40	89.9	↓-4.6
9/20 04:50	85.5	↓-4.4
9/20 05:00	81.4	↓-4.1
9/20 05:10	77.7	↓-3.7
9/20 05:20	74.3	↓-3.4
9/20 05:30	71.2	↓-3.1
9/20 05:40	68.6	↓-2.6
9/20 05:50	66.3	↓-2.3
9/20 06:00	64.5	↓-1.8
9/20 06:10	63.0	↓-1.5
9/20 06:20	62.0	↓-1.0
9/20 06:30	61.5	↓-0.5	干潮
9/20 06:40	61.4	↓-0.1
9/20 06:50	61.7	↑0.3
9/20 07:00	62.4	↑0.7
9/20 07:10	63.6	↑1.2
9/20 07:20	65.2	↑1.6
9/20 07:30	67.2	↑2.0
9/20 07:40	69.6	↑2.4
9/20 07:50	72.4	↑2.8
9/20 08:00	75.5	↑3.1
9/20 08:10	78.9	↑3.4
9/20 08:20	82.7	↑3.8
9/20 08:30	86.7	↑4.0
9/20 08:40	90.9	↑4.2
9/20 08:50	95.4	↑4.5
9/20 09:00	100.1	↑4.7
9/20 09:10	104.9	↑4.8
9/20 09:20	109.8	↑4.9
9/20 09:30	114.8	↑5.0
9/20 09:40	119.9	↑5.1
9/20 09:50	125.0	↑5.1
9/20 10:00	130.0	↑5.0
9/20 10:10	135.0	↑5.0
9/20 10:20	139.9	↑4.9
9/20 10:30	144.7	↑4.8
9/20 10:40	149.4	↑4.7
9/20 10:50	153.8	↑4.4
9/20 11:00	158.1	↑4.3
9/20 11:10	162.1	↑4.0
9/20 11:20	165.8	↑3.7
9/20 11:30	169.3	↑3.5
9/20 11:40	172.4	↑3.1
9/20 11:50	175.2	↑2.8
9/20 12:00	177.7	↑2.5
9/20 12:10	179.8	↑2.1
9/20 12:20	181.6	↑1.8
9/20 12:30	183.0	↑1.4
9/20 12:40	184.0	↑1.0
9/20 12:50	184.6	↑0.6
9/20 13:00	184.8	↑0.2	満潮
9/20 13:10	184.7	↓-0.1
9/20 13:20	184.1	↓-0.6
9/20 13:30	183.3	↓-0.8
9/20 13:40	182.0	↓-1.3
9/20 13:50	180.4	↓-1.6
9/20 14:00	178.5	↓-1.9
9/20 14:10	176.3	↓-2.2
9/20 14:20	173.7	↓-2.6
9/20 14:30	170.9	↓-2.8
9/20 14:40	167.9	↓-3.0
9/20 14:50	164.6	↓-3.3
9/20 15:00	161.2	↓-3.4
9/20 15:10	157.6	↓-3.6
9/20 15:20	153.8	↓-3.8
9/20 15:30	150.0	↓-3.8
9/20 15:40	146.0	↓-4.0
9/20 15:50	142.1	↓-3.9
9/20 16:00	138.1	↓-4.0
9/20 16:10	134.1	↓-4.0
9/20 16:20	130.2	↓-3.9
9/20 16:30	126.3	↓-3.9
9/20 16:40	122.6	↓-3.7
9/20 16:50	118.9	↓-3.7
9/20 17:00	115.5	↓-3.4
9/20 17:10	112.2	↓-3.3
9/20 17:20	109.1	↓-3.1
9/20 17:30	106.3	↓-2.8
9/20 17:40	103.7	↓-2.6
9/20 17:50	101.4	↓-2.3
9/20 18:00	99.3	↓-2.1
9/20 18:10	97.6	↓-1.7
9/20 18:20	96.2	↓-1.4
9/20 18:30	95.1	↓-1.1
9/20 18:40	94.3	↓-0.8
9/20 18:50	93.8	↓-0.5	干潮
9/20 19:00	93.7	↓-0.1
9/20 19:10	94.0	↑0.3
9/20 19:20	94.5	↑0.5
9/20 19:30	95.4	↑0.9
9/20 19:40	96.6	↑1.2
9/20 19:50	98.1	↑1.5
9/20 20:00	99.9	↑1.8
9/20 20:10	101.9	↑2.0
9/20 20:20	104.3	↑2.4
9/20 20:30	106.8	↑2.5
9/20 20:40	109.6	↑2.8
9/20 20:50	112.6	↑3.0
9/20 21:00	115.8	↑3.2
9/20 21:10	119.1	↑3.3
9/20 21:20	122.6	↑3.5
9/20 21:30	126.2	↑3.6
9/20 21:40	129.8	↑3.6
9/20 21:50	133.5	↑3.7
9/20 22:00	137.2	↑3.7
9/20 22:10	140.9	↑3.7
9/20 22:20	144.6	↑3.7
9/20 22:30	148.2	↑3.6
9/20 22:40	151.7	↑3.5
9/20 22:50	155.1	↑3.4
9/20 23:00	158.3	↑3.2
9/20 23:10	161.4	↑3.1
9/20 23:20	164.2	↑2.8
9/20 23:30	166.9	↑2.7
9/20 23:40	169.4	↑2.5
9/20 23:50	171.5	↑2.1