20 (日)	01:56	09:09	15:57	21:06
	191cm	57cm	166cm	123cm
若潮 出 05:50 入 19:24 出 00:57 入 15:02

那覇（沖縄）2025年07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
7/20 00:00	172.4	↑2.9
7/20 00:10	175.1	↑2.7
7/20 00:20	177.7	↑2.6
7/20 00:30	180.2	↑2.5
7/20 00:40	182.4	↑2.2
7/20 00:50	184.3	↑1.9
7/20 01:00	186.1	↑1.8
7/20 01:10	187.5	↑1.4
7/20 01:20	188.7	↑1.2
7/20 01:30	189.7	↑1.0
7/20 01:40	190.3	↑0.6
7/20 01:50	190.6	↑0.3	満潮
7/20 02:00	190.6	0
7/20 02:10	190.3	↓-0.3
7/20 02:20	189.7	↓-0.6
7/20 02:30	188.8	↓-0.9
7/20 02:40	187.5	↓-1.3
7/20 02:50	185.9	↓-1.6
7/20 03:00	184.0	↓-1.9
7/20 03:10	181.8	↓-2.2
7/20 03:20	179.3	↓-2.5
7/20 03:30	176.5	↓-2.8
7/20 03:40	173.4	↓-3.1
7/20 03:50	170.1	↓-3.3
7/20 04:00	166.5	↓-3.6
7/20 04:10	162.7	↓-3.8
7/20 04:20	158.6	↓-4.1
7/20 04:30	154.4	↓-4.2
7/20 04:40	150.0	↓-4.4
7/20 04:50	145.5	↓-4.5
7/20 05:00	140.8	↓-4.7
7/20 05:10	136.0	↓-4.8
7/20 05:20	131.2	↓-4.8
7/20 05:30	126.3	↓-4.9
7/20 05:40	121.3	↓-5.0	最大潮位差
7/20 05:50	116.4	↓-4.9
7/20 06:00	111.5	↓-4.9
7/20 06:10	106.7	↓-4.8
7/20 06:20	102.0	↓-4.7
7/20 06:30	97.3	↓-4.7
7/20 06:40	92.9	↓-4.4
7/20 06:50	88.5	↓-4.4
7/20 07:00	84.4	↓-4.1
7/20 07:10	80.5	↓-3.9
7/20 07:20	76.8	↓-3.7
7/20 07:30	73.4	↓-3.4
7/20 07:40	70.2	↓-3.2
7/20 07:50	67.4	↓-2.8
7/20 08:00	64.8	↓-2.6
7/20 08:10	62.6	↓-2.2
7/20 08:20	60.7	↓-1.9
7/20 08:30	59.2	↓-1.5
7/20 08:40	58.0	↓-1.2
7/20 08:50	57.2	↓-0.8
7/20 09:00	56.7	↓-0.5	干潮
7/20 09:10	56.6	↓-0.1
7/20 09:20	56.8	↑0.2
7/20 09:30	57.5	↑0.7
7/20 09:40	58.4	↑0.9
7/20 09:50	59.7	↑1.3
7/20 10:00	61.4	↑1.7
7/20 10:10	63.3	↑1.9
7/20 10:20	65.6	↑2.3
7/20 10:30	68.1	↑2.5
7/20 10:40	70.9	↑2.8
7/20 10:50	74.0	↑3.1
7/20 11:00	77.3	↑3.3
7/20 11:10	80.8	↑3.5
7/20 11:20	84.5	↑3.7
7/20 11:30	88.3	↑3.8
7/20 11:40	92.3	↑4.0
7/20 11:50	96.4	↑4.1
7/20 12:00	100.6	↑4.2
7/20 12:10	104.8	↑4.2
7/20 12:20	109.0	↑4.2
7/20 12:30	113.3	↑4.3
7/20 12:40	117.5	↑4.2
7/20 12:50	121.6	↑4.1
7/20 13:00	125.7	↑4.1
7/20 13:10	129.7	↑4.0
7/20 13:20	133.5	↑3.8
7/20 13:30	137.2	↑3.7
7/20 13:40	140.7	↑3.5
7/20 13:50	144.1	↑3.4
7/20 14:00	147.2	↑3.1
7/20 14:10	150.1	↑2.9
7/20 14:20	152.8	↑2.7
7/20 14:30	155.2	↑2.4
7/20 14:40	157.4	↑2.2
7/20 14:50	159.3	↑1.9
7/20 15:00	160.9	↑1.6
7/20 15:10	162.3	↑1.4
7/20 15:20	163.4	↑1.1
7/20 15:30	164.2	↑0.8
7/20 15:40	164.7	↑0.5
7/20 15:50	165.0	↑0.3	満潮
7/20 16:00	165.0	0
7/20 16:10	164.8	↓-0.2
7/20 16:20	164.4	↓-0.4
7/20 16:30	163.7	↓-0.7
7/20 16:40	162.8	↓-0.9
7/20 16:50	161.7	↓-1.1
7/20 17:00	160.4	↓-1.3
7/20 17:10	158.9	↓-1.5
7/20 17:20	157.3	↓-1.6
7/20 17:30	155.5	↓-1.8
7/20 17:40	153.7	↓-1.8
7/20 17:50	151.7	↓-2.0
7/20 18:00	149.6	↓-2.1
7/20 18:10	147.5	↓-2.1
7/20 18:20	145.4	↓-2.1
7/20 18:30	143.3	↓-2.1
7/20 18:40	141.1	↓-2.2
7/20 18:50	139.0	↓-2.1
7/20 19:00	136.9	↓-2.1
7/20 19:10	134.9	↓-2.0
7/20 19:20	133.0	↓-1.9
7/20 19:30	131.2	↓-1.8
7/20 19:40	129.5	↓-1.7
7/20 19:50	127.9	↓-1.6
7/20 20:00	126.5	↓-1.4
7/20 20:10	125.3	↓-1.2
7/20 20:20	124.3	↓-1.0
7/20 20:30	123.4	↓-0.9
7/20 20:40	122.8	↓-0.6
7/20 20:50	122.3	↓-0.5
7/20 21:00	122.1	↓-0.2	干潮
7/20 21:10	122.1	0
7/20 21:20	122.3	↑0.2
7/20 21:30	122.8	↑0.5
7/20 21:40	123.5	↑0.7
7/20 21:50	124.4	↑0.9
7/20 22:00	125.6	↑1.2
7/20 22:10	126.9	↑1.3
7/20 22:20	128.5	↑1.6
7/20 22:30	130.3	↑1.8
7/20 22:40	132.3	↑2.0
7/20 22:50	134.5	↑2.2
7/20 23:00	136.8	↑2.3
7/20 23:10	139.3	↑2.5
7/20 23:20	141.9	↑2.6
7/20 23:30	144.7	↑2.8
7/20 23:40	147.5	↑2.8
7/20 23:50	150.5	↑3.0