20 (火)	04:59	11:27	17:52	23:48
	191cm	60cm	193cm	86cm
中潮 出 06:18 入 18:30 出 03:16 入 16:23

那覇（沖縄）2033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	104.9	↑1.6
9/20 00:10	106.8	↑1.9
9/20 00:20	109.0	↑2.2
9/20 00:30	111.5	↑2.5
9/20 00:40	114.2	↑2.7
9/20 00:50	117.3	↑3.1
9/20 01:00	120.5	↑3.2
9/20 01:10	124.0	↑3.5
9/20 01:20	127.6	↑3.6
9/20 01:30	131.4	↑3.8
9/20 01:40	135.3	↑3.9
9/20 01:50	139.3	↑4.0
9/20 02:00	143.3	↑4.0
9/20 02:10	147.4	↑4.1
9/20 02:20	151.4	↑4.0
9/20 02:30	155.4	↑4.0
9/20 02:40	159.3	↑3.9
9/20 02:50	163.2	↑3.9
9/20 03:00	166.9	↑3.7
9/20 03:10	170.4	↑3.5
9/20 03:20	173.7	↑3.3
9/20 03:30	176.8	↑3.1
9/20 03:40	179.6	↑2.8
9/20 03:50	182.2	↑2.6
9/20 04:00	184.4	↑2.2
9/20 04:10	186.3	↑1.9
9/20 04:20	187.9	↑1.6
9/20 04:30	189.2	↑1.3
9/20 04:40	190.1	↑0.9
9/20 04:50	190.6	↑0.5	満潮
9/20 05:00	190.7	↑0.1
9/20 05:10	190.4	↓-0.3
9/20 05:20	189.8	↓-0.6
9/20 05:30	188.7	↓-1.1
9/20 05:40	187.2	↓-1.5
9/20 05:50	185.4	↓-1.8
9/20 06:00	183.2	↓-2.2
9/20 06:10	180.6	↓-2.6
9/20 06:20	177.6	↓-3.0
9/20 06:30	174.3	↓-3.3
9/20 06:40	170.7	↓-3.6
9/20 06:50	166.8	↓-3.9
9/20 07:00	162.5	↓-4.3
9/20 07:10	158.1	↓-4.4
9/20 07:20	153.4	↓-4.7
9/20 07:30	148.5	↓-4.9
9/20 07:40	143.4	↓-5.1
9/20 07:50	138.3	↓-5.1
9/20 08:00	133.0	↓-5.3
9/20 08:10	127.6	↓-5.4
9/20 08:20	122.3	↓-5.3
9/20 08:30	116.9	↓-5.4
9/20 08:40	111.6	↓-5.3
9/20 08:50	106.3	↓-5.3
9/20 09:00	101.2	↓-5.1
9/20 09:10	96.3	↓-4.9
9/20 09:20	91.5	↓-4.8
9/20 09:30	87.0	↓-4.5
9/20 09:40	82.7	↓-4.3
9/20 09:50	78.7	↓-4.0
9/20 10:00	75.0	↓-3.7
9/20 10:10	71.6	↓-3.4
9/20 10:20	68.7	↓-2.9
9/20 10:30	66.0	↓-2.7
9/20 10:40	63.8	↓-2.2
9/20 10:50	62.0	↓-1.8
9/20 11:00	60.7	↓-1.3
9/20 11:10	59.8	↓-0.9
9/20 11:20	59.3	↓-0.5	干潮
9/20 11:30	59.2	↓-0.1
9/20 11:40	59.7	↑0.5
9/20 11:50	60.5	↑0.8
9/20 12:00	61.8	↑1.3
9/20 12:10	63.6	↑1.8
9/20 12:20	65.8	↑2.2
9/20 12:30	68.3	↑2.5
9/20 12:40	71.3	↑3.0
9/20 12:50	74.7	↑3.4
9/20 13:00	78.4	↑3.7
9/20 13:10	82.4	↑4.0
9/20 13:20	86.7	↑4.3
9/20 13:30	91.3	↑4.6
9/20 13:40	96.1	↑4.8
9/20 13:50	101.1	↑5.0
9/20 14:00	106.3	↑5.2
9/20 14:10	111.6	↑5.3
9/20 14:20	117.0	↑5.4
9/20 14:30	122.5	↑5.5	最大潮位差
9/20 14:40	128.0	↑5.5	最大潮位差
9/20 14:50	133.4	↑5.4
9/20 15:00	138.8	↑5.4
9/20 15:10	144.1	↑5.3
9/20 15:20	149.2	↑5.1
9/20 15:30	154.2	↑5.0
9/20 15:40	159.0	↑4.8
9/20 15:50	163.6	↑4.6
9/20 16:00	167.9	↑4.3
9/20 16:10	171.9	↑4.0
9/20 16:20	175.6	↑3.7
9/20 16:30	179.0	↑3.4
9/20 16:40	182.1	↑3.1
9/20 16:50	184.7	↑2.6
9/20 17:00	187.0	↑2.3
9/20 17:10	188.9	↑1.9
9/20 17:20	190.4	↑1.5
9/20 17:30	191.5	↑1.1
9/20 17:40	192.2	↑0.7
9/20 17:50	192.4	↑0.2	満潮
9/20 18:00	192.2	↓-0.2
9/20 18:10	191.7	↓-0.5
9/20 18:20	190.7	↓-1.0
9/20 18:30	189.3	↓-1.4
9/20 18:40	187.5	↓-1.8
9/20 18:50	185.4	↓-2.1
9/20 19:00	182.9	↓-2.5
9/20 19:10	180.1	↓-2.8
9/20 19:20	176.9	↓-3.2
9/20 19:30	173.4	↓-3.5
9/20 19:40	169.7	↓-3.7
9/20 19:50	165.8	↓-3.9
9/20 20:00	161.6	↓-4.2
9/20 20:10	157.3	↓-4.3
9/20 20:20	152.8	↓-4.5
9/20 20:30	148.2	↓-4.6
9/20 20:40	143.6	↓-4.6
9/20 20:50	138.9	↓-4.7
9/20 21:00	134.2	↓-4.7
9/20 21:10	129.5	↓-4.7
9/20 21:20	125.0	↓-4.5
9/20 21:30	120.5	↓-4.5
9/20 21:40	116.2	↓-4.3
9/20 21:50	112.0	↓-4.2
9/20 22:00	108.1	↓-3.9
9/20 22:10	104.4	↓-3.7
9/20 22:20	101.0	↓-3.4
9/20 22:30	97.9	↓-3.1
9/20 22:40	95.1	↓-2.8
9/20 22:50	92.6	↓-2.5
9/20 23:00	90.5	↓-2.1
9/20 23:10	88.8	↓-1.7
9/20 23:20	87.5	↓-1.3
9/20 23:30	86.6	↓-0.9
9/20 23:40	86.1	↓-0.5	干潮
9/20 23:50	86.0	↓-0.1