7 (金)	09:55	03:37	21:24	15:30
	180cm	42cm	191cm	94cm
中潮 出 06:25 入 18:11 出 21:28 入 10:35

那覇（沖縄）2039年10月7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
10/7 00:00	132.2	↓-6.1
10/7 00:10	126.1	↓-6.1
10/7 00:20	119.9	↓-6.2
10/7 00:30	113.6	↓-6.3	最大潮位差
10/7 00:40	107.5	↓-6.1
10/7 00:50	101.4	↓-6.1
10/7 01:00	95.4	↓-6.0
10/7 01:10	89.5	↓-5.9
10/7 01:20	83.9	↓-5.6
10/7 01:30	78.4	↓-5.5
10/7 01:40	73.3	↓-5.1
10/7 01:50	68.4	↓-4.9
10/7 02:00	63.8	↓-4.6
10/7 02:10	59.6	↓-4.2
10/7 02:20	55.8	↓-3.8
10/7 02:30	52.5	↓-3.3
10/7 02:40	49.5	↓-3.0
10/7 02:50	47.0	↓-2.5
10/7 03:00	45.0	↓-2.0
10/7 03:10	43.5	↓-1.5
10/7 03:20	42.4	↓-1.1
10/7 03:30	41.9	↓-0.5	干潮
10/7 03:40	41.8	↓-0.1
10/7 03:50	42.3	↑0.5
10/7 04:00	43.2	↑0.9
10/7 04:10	44.7	↑1.5
10/7 04:20	46.6	↑1.9
10/7 04:30	48.9	↑2.3
10/7 04:40	51.7	↑2.8
10/7 04:50	55.0	↑3.3
10/7 05:00	58.6	↑3.6
10/7 05:10	62.5	↑3.9
10/7 05:20	66.9	↑4.4
10/7 05:30	71.5	↑4.6
10/7 05:40	76.4	↑4.9
10/7 05:50	81.5	↑5.1
10/7 06:00	86.9	↑5.4
10/7 06:10	92.4	↑5.5
10/7 06:20	98.1	↑5.7
10/7 06:30	103.8	↑5.7
10/7 06:40	109.6	↑5.8
10/7 06:50	115.4	↑5.8
10/7 07:00	121.1	↑5.7
10/7 07:10	126.8	↑5.7
10/7 07:20	132.4	↑5.6
10/7 07:30	137.8	↑5.4
10/7 07:40	143.0	↑5.2
10/7 07:50	147.9	↑4.9
10/7 08:00	152.6	↑4.7
10/7 08:10	157.0	↑4.4
10/7 08:20	161.1	↑4.1
10/7 08:30	164.8	↑3.7
10/7 08:40	168.2	↑3.4
10/7 08:50	171.1	↑2.9
10/7 09:00	173.6	↑2.5
10/7 09:10	175.7	↑2.1
10/7 09:20	177.4	↑1.7
10/7 09:30	178.7	↑1.3
10/7 09:40	179.5	↑0.8
10/7 09:50	179.8	↑0.3	満潮
10/7 10:00	179.8	0
10/7 10:10	179.3	↓-0.5
10/7 10:20	178.4	↓-0.9
10/7 10:30	177.2	↓-1.2
10/7 10:40	175.6	↓-1.6
10/7 10:50	173.6	↓-2.0
10/7 11:00	171.3	↓-2.3
10/7 11:10	168.7	↓-2.6
10/7 11:20	165.8	↓-2.9
10/7 11:30	162.7	↓-3.1
10/7 11:40	159.4	↓-3.3
10/7 11:50	155.9	↓-3.5
10/7 12:00	152.2	↓-3.7
10/7 12:10	148.4	↓-3.8
10/7 12:20	144.5	↓-3.9
10/7 12:30	140.5	↓-4.0
10/7 12:40	136.5	↓-4.0
10/7 12:50	132.5	↓-4.0
10/7 13:00	128.6	↓-3.9
10/7 13:10	124.7	↓-3.9
10/7 13:20	120.9	↓-3.8
10/7 13:30	117.2	↓-3.7
10/7 13:40	113.8	↓-3.4
10/7 13:50	110.5	↓-3.3
10/7 14:00	107.4	↓-3.1
10/7 14:10	104.6	↓-2.8
10/7 14:20	102.0	↓-2.6
10/7 14:30	99.8	↓-2.2
10/7 14:40	97.9	↓-1.9
10/7 14:50	96.3	↓-1.6
10/7 15:00	95.0	↓-1.3
10/7 15:10	94.1	↓-0.9
10/7 15:20	93.6	↓-0.5	干潮
10/7 15:30	93.5	↓-0.1	干潮
10/7 15:40	93.7	↑0.2
10/7 15:50	94.3	↑0.6
10/7 16:00	95.3	↑1.0
10/7 16:10	96.6	↑1.3
10/7 16:20	98.3	↑1.7
10/7 16:30	100.3	↑2.0
10/7 16:40	102.7	↑2.4
10/7 16:50	105.3	↑2.6
10/7 17:00	108.3	↑3.0
10/7 17:10	111.4	↑3.1
10/7 17:20	114.9	↑3.5
10/7 17:30	118.5	↑3.6
10/7 17:40	122.3	↑3.8
10/7 17:50	126.3	↑4.0
10/7 18:00	130.4	↑4.1
10/7 18:10	134.5	↑4.1
10/7 18:20	138.8	↑4.3
10/7 18:30	143.1	↑4.3
10/7 18:40	147.3	↑4.2
10/7 18:50	151.6	↑4.3
10/7 19:00	155.8	↑4.2
10/7 19:10	159.8	↑4.0
10/7 19:20	163.8	↑4.0
10/7 19:30	167.6	↑3.8
10/7 19:40	171.1	↑3.5
10/7 19:50	174.5	↑3.4
10/7 20:00	177.6	↑3.1
10/7 20:10	180.4	↑2.8
10/7 20:20	182.9	↑2.5
10/7 20:30	185.1	↑2.2
10/7 20:40	187.0	↑1.9
10/7 20:50	188.4	↑1.4
10/7 21:00	189.5	↑1.1
10/7 21:10	190.2	↑0.7
10/7 21:20	190.5	↑0.3	満潮
10/7 21:30	190.4	↓-0.1
10/7 21:40	189.9	↓-0.5
10/7 21:50	189.0	↓-0.9
10/7 22:00	187.7	↓-1.3
10/7 22:10	186.0	↓-1.7
10/7 22:20	183.9	↓-2.1
10/7 22:30	181.5	↓-2.4
10/7 22:40	178.7	↓-2.8
10/7 22:50	175.6	↓-3.1
10/7 23:00	172.1	↓-3.5
10/7 23:10	168.4	↓-3.7
10/7 23:20	164.3	↓-4.1
10/7 23:30	160.1	↓-4.2
10/7 23:40	155.6	↓-4.5
10/7 23:50	150.9	↓-4.7