20 (月)	00:16	06:39	13:02	18:57
	204cm	61cm	194cm	98cm
小潮 出 06:09 入 18:24 出 22:23 入 11:56

大山浦（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	203.4	↑1.0
9/20 00:10	203.9	↑0.5	満潮
9/20 00:20	203.9	0
9/20 00:30	203.4	↓-0.5
9/20 00:40	202.5	↓-0.9
9/20 00:50	201.0	↓-1.5
9/20 01:00	199.1	↓-1.9
9/20 01:10	196.8	↓-2.3
9/20 01:20	194.0	↓-2.8
9/20 01:30	190.8	↓-3.2
9/20 01:40	187.2	↓-3.6
9/20 01:50	183.2	↓-4.0
9/20 02:00	178.8	↓-4.4
9/20 02:10	174.2	↓-4.6
9/20 02:20	169.3	↓-4.9
9/20 02:30	164.1	↓-5.2
9/20 02:40	158.7	↓-5.4
9/20 02:50	153.1	↓-5.6
9/20 03:00	147.4	↓-5.7
9/20 03:10	141.6	↓-5.8
9/20 03:20	135.7	↓-5.9	最大潮位差
9/20 03:30	129.8	↓-5.9	最大潮位差
9/20 03:40	123.9	↓-5.9	最大潮位差
9/20 03:50	118.1	↓-5.8
9/20 04:00	112.4	↓-5.7
9/20 04:10	106.8	↓-5.6
9/20 04:20	101.4	↓-5.4
9/20 04:30	96.2	↓-5.2
9/20 04:40	91.3	↓-4.9
9/20 04:50	86.6	↓-4.7
9/20 05:00	82.3	↓-4.3
9/20 05:10	78.2	↓-4.1
9/20 05:20	74.6	↓-3.6
9/20 05:30	71.3	↓-3.3
9/20 05:40	68.5	↓-2.8
9/20 05:50	66.1	↓-2.4
9/20 06:00	64.1	↓-2.0
9/20 06:10	62.6	↓-1.5
9/20 06:20	61.5	↓-1.1
9/20 06:30	60.9	↓-0.6	干潮
9/20 06:40	60.8	↓-0.1
9/20 06:50	61.1	↑0.3
9/20 07:00	62.0	↑0.9
9/20 07:10	63.2	↑1.2
9/20 07:20	64.9	↑1.7
9/20 07:30	67.1	↑2.2
9/20 07:40	69.7	↑2.6
9/20 07:50	72.6	↑2.9
9/20 08:00	76.0	↑3.4
9/20 08:10	79.7	↑3.7
9/20 08:20	83.7	↑4.0
9/20 08:30	88.0	↑4.3
9/20 08:40	92.5	↑4.5
9/20 08:50	97.3	↑4.8
9/20 09:00	102.3	↑5.0
9/20 09:10	107.5	↑5.2
9/20 09:20	112.8	↑5.3
9/20 09:30	118.1	↑5.3
9/20 09:40	123.6	↑5.5
9/20 09:50	129.0	↑5.4
9/20 10:00	134.4	↑5.4
9/20 10:10	139.8	↑5.4
9/20 10:20	145.0	↑5.2
9/20 10:30	150.1	↑5.1
9/20 10:40	155.1	↑5.0
9/20 10:50	159.9	↑4.8
9/20 11:00	164.4	↑4.5
9/20 11:10	168.7	↑4.3
9/20 11:20	172.7	↑4.0
9/20 11:30	176.4	↑3.7
9/20 11:40	179.8	↑3.4
9/20 11:50	182.8	↑3.0
9/20 12:00	185.5	↑2.7
9/20 12:10	187.7	↑2.2
9/20 12:20	189.6	↑1.9
9/20 12:30	191.1	↑1.5
9/20 12:40	192.2	↑1.1
9/20 12:50	192.8	↑0.6
9/20 13:00	193.1	↑0.3	満潮
9/20 13:10	192.9	↓-0.2
9/20 13:20	192.4	↓-0.5
9/20 13:30	191.4	↓-1.0
9/20 13:40	190.1	↓-1.3
9/20 13:50	188.4	↓-1.7
9/20 14:00	186.4	↓-2.0
9/20 14:10	184.1	↓-2.3
9/20 14:20	181.4	↓-2.7
9/20 14:30	178.4	↓-3.0
9/20 14:40	175.2	↓-3.2
9/20 14:50	171.8	↓-3.4
9/20 15:00	168.2	↓-3.6
9/20 15:10	164.3	↓-3.9
9/20 15:20	160.4	↓-3.9
9/20 15:30	156.3	↓-4.1
9/20 15:40	152.2	↓-4.1
9/20 15:50	148.0	↓-4.2
9/20 16:00	143.8	↓-4.2
9/20 16:10	139.6	↓-4.2
9/20 16:20	135.5	↓-4.1
9/20 16:30	131.4	↓-4.1
9/20 16:40	127.5	↓-3.9
9/20 16:50	123.7	↓-3.8
9/20 17:00	120.1	↓-3.6
9/20 17:10	116.6	↓-3.5
9/20 17:20	113.5	↓-3.1
9/20 17:30	110.5	↓-3.0
9/20 17:40	107.8	↓-2.7
9/20 17:50	105.4	↓-2.4
9/20 18:00	103.3	↓-2.1
9/20 18:10	101.6	↓-1.7
9/20 18:20	100.1	↓-1.5
9/20 18:30	99.0	↓-1.1
9/20 18:40	98.3	↓-0.7
9/20 18:50	97.9	↓-0.4	干潮
9/20 19:00	97.8	↓-0.1
9/20 19:10	98.1	↑0.3
9/20 19:20	98.8	↑0.7
9/20 19:30	99.8	↑1.0
9/20 19:40	101.1	↑1.3
9/20 19:50	102.7	↑1.6
9/20 20:00	104.7	↑2.0
9/20 20:10	106.9	↑2.2
9/20 20:20	109.4	↑2.5
9/20 20:30	112.2	↑2.8
9/20 20:40	115.2	↑3.0
9/20 20:50	118.4	↑3.2
9/20 21:00	121.8	↑3.4
9/20 21:10	125.4	↑3.6
9/20 21:20	129.0	↑3.6
9/20 21:30	132.8	↑3.8
9/20 21:40	136.7	↑3.9
9/20 21:50	140.5	↑3.8
9/20 22:00	144.4	↑3.9
9/20 22:10	148.3	↑3.9
9/20 22:20	152.1	↑3.8
9/20 22:30	155.9	↑3.8
9/20 22:40	159.5	↑3.6
9/20 22:50	163.1	↑3.6
9/20 23:00	166.4	↑3.3
9/20 23:10	169.6	↑3.2
9/20 23:20	172.5	↑2.9
9/20 23:30	175.2	↑2.7
9/20 23:40	177.7	↑2.5
9/20 23:50	179.9	↑2.2