20 (月)	09:03	02:42	20:44	14:45
	186cm	33cm	198cm	78cm
中潮 出 06:14 入 18:27 出 20:50 入 09:57

安田（沖縄）2027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	94.4	↓-6.7	最大潮位差
9/20 00:10	87.9	↓-6.5
9/20 00:20	81.6	↓-6.3
9/20 00:30	75.5	↓-6.1
9/20 00:40	69.7	↓-5.8
9/20 00:50	64.3	↓-5.4
9/20 01:00	59.2	↓-5.1
9/20 01:10	54.4	↓-4.8
9/20 01:20	50.1	↓-4.3
9/20 01:30	46.3	↓-3.8
9/20 01:40	42.8	↓-3.5
9/20 01:50	39.9	↓-2.9
9/20 02:00	37.5	↓-2.4
9/20 02:10	35.6	↓-1.9
9/20 02:20	34.2	↓-1.4
9/20 02:30	33.3	↓-0.9
9/20 02:40	33.0	↓-0.3	干潮
9/20 02:50	33.2	↑0.2
9/20 03:00	33.9	↑0.7
9/20 03:10	35.1	↑1.2
9/20 03:20	36.9	↑1.8
9/20 03:30	39.1	↑2.2
9/20 03:40	41.9	↑2.8
9/20 03:50	45.1	↑3.2
9/20 04:00	48.7	↑3.6
9/20 04:10	52.8	↑4.1
9/20 04:20	57.2	↑4.4
9/20 04:30	62.0	↑4.8
9/20 04:40	67.1	↑5.1
9/20 04:50	72.6	↑5.5
9/20 05:00	78.2	↑5.6
9/20 05:10	84.1	↑5.9
9/20 05:20	90.2	↑6.1
9/20 05:30	96.3	↑6.1
9/20 05:40	102.6	↑6.3
9/20 05:50	108.9	↑6.3
9/20 06:00	115.3	↑6.4
9/20 06:10	121.6	↑6.3
9/20 06:20	127.8	↑6.2
9/20 06:30	133.8	↑6.0
9/20 06:40	139.7	↑5.9
9/20 06:50	145.4	↑5.7
9/20 07:00	150.9	↑5.5
9/20 07:10	156.0	↑5.1
9/20 07:20	160.8	↑4.8
9/20 07:30	165.3	↑4.5
9/20 07:40	169.4	↑4.1
9/20 07:50	173.1	↑3.7
9/20 08:00	176.3	↑3.2
9/20 08:10	179.1	↑2.8
9/20 08:20	181.4	↑2.3
9/20 08:30	183.3	↑1.9
9/20 08:40	184.6	↑1.3
9/20 08:50	185.4	↑0.8
9/20 09:00	185.7	↑0.3	満潮
9/20 09:10	185.6	↓-0.1
9/20 09:20	184.9	↓-0.7
9/20 09:30	183.8	↓-1.1
9/20 09:40	182.2	↓-1.6
9/20 09:50	180.1	↓-2.1
9/20 10:00	177.7	↓-2.4
9/20 10:10	174.8	↓-2.9
9/20 10:20	171.5	↓-3.3
9/20 10:30	168.0	↓-3.5
9/20 10:40	164.1	↓-3.9
9/20 10:50	159.9	↓-4.2
9/20 11:00	155.5	↓-4.4
9/20 11:10	151.0	↓-4.5
9/20 11:20	146.2	↓-4.8
9/20 11:30	141.4	↓-4.8
9/20 11:40	136.5	↓-4.9
9/20 11:50	131.5	↓-5.0
9/20 12:00	126.6	↓-4.9
9/20 12:10	121.7	↓-4.9
9/20 12:20	116.9	↓-4.8
9/20 12:30	112.3	↓-4.6
9/20 12:40	107.8	↓-4.5
9/20 12:50	103.5	↓-4.3
9/20 13:00	99.4	↓-4.1
9/20 13:10	95.6	↓-3.8
9/20 13:20	92.2	↓-3.4
9/20 13:30	89.0	↓-3.2
9/20 13:40	86.2	↓-2.8
9/20 13:50	83.7	↓-2.5
9/20 14:00	81.7	↓-2.0
9/20 14:10	80.0	↓-1.7
9/20 14:20	78.7	↓-1.3
9/20 14:30	77.9	↓-0.8
9/20 14:40	77.5	↓-0.4	干潮
9/20 14:50	77.6	↑0.1
9/20 15:00	78.0	↑0.4
9/20 15:10	79.0	↑1.0
9/20 15:20	80.3	↑1.3
9/20 15:30	82.0	↑1.7
9/20 15:40	84.2	↑2.2
9/20 15:50	86.8	↑2.6
9/20 16:00	89.7	↑2.9
9/20 16:10	93.0	↑3.3
9/20 16:20	96.6	↑3.6
9/20 16:30	100.5	↑3.9
9/20 16:40	104.7	↑4.2
9/20 16:50	109.2	↑4.5
9/20 17:00	113.8	↑4.6
9/20 17:10	118.7	↑4.9
9/20 17:20	123.7	↑5.0
9/20 17:30	128.8	↑5.1
9/20 17:40	134.0	↑5.2
9/20 17:50	139.3	↑5.3
9/20 18:00	144.5	↑5.2
9/20 18:10	149.7	↑5.2
9/20 18:20	154.8	↑5.1
9/20 18:30	159.8	↑5.0
9/20 18:40	164.7	↑4.9
9/20 18:50	169.3	↑4.6
9/20 19:00	173.7	↑4.4
9/20 19:10	177.9	↑4.2
9/20 19:20	181.7	↑3.8
9/20 19:30	185.2	↑3.5
9/20 19:40	188.3	↑3.1
9/20 19:50	191.0	↑2.7
9/20 20:00	193.3	↑2.3
9/20 20:10	195.1	↑1.8
9/20 20:20	196.5	↑1.4
9/20 20:30	197.4	↑0.9
9/20 20:40	197.8	↑0.4	満潮
9/20 20:50	197.8	0
9/20 21:00	197.2	↓-0.6
9/20 21:10	196.1	↓-1.1
9/20 21:20	194.5	↓-1.6
9/20 21:30	192.4	↓-2.1
9/20 21:40	189.8	↓-2.6
9/20 21:50	186.8	↓-3.0
9/20 22:00	183.3	↓-3.5
9/20 22:10	179.4	↓-3.9
9/20 22:20	175.1	↓-4.3
9/20 22:30	170.4	↓-4.7
9/20 22:40	165.3	↓-5.1
9/20 22:50	160.0	↓-5.3
9/20 23:00	154.4	↓-5.6
9/20 23:10	148.5	↓-5.9
9/20 23:20	142.4	↓-6.1
9/20 23:30	136.2	↓-6.2
9/20 23:40	129.9	↓-6.3
9/20 23:50	123.5	↓-6.4