22 (火)	07:40	01:05	18:54	12:59
	132cm	-3cm	162cm	60cm
大潮 出 07:18 入 18:49 出 06:47 入 17:59

久部良（沖縄）2039年02月22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
2/22 00:00	6.0	↓-3.0
2/22 00:10	3.3	↓-2.7
2/22 00:20	1.1	↓-2.2
2/22 00:30	-0.7	↓-1.8
2/22 00:40	-2.0	↓-1.3
2/22 00:50	-2.9	↓-0.9
2/22 01:00	-3.3	↓-0.4	干潮
2/22 01:10	-3.3	0
2/22 01:20	-2.8	↑0.5
2/22 01:30	-1.8	↑1.0
2/22 01:40	-0.5	↑1.3
2/22 01:50	1.3	↑1.8
2/22 02:00	3.6	↑2.3
2/22 02:10	6.2	↑2.6
2/22 02:20	9.2	↑3.0
2/22 02:30	12.6	↑3.4
2/22 02:40	16.3	↑3.7
2/22 02:50	20.3	↑4.0
2/22 03:00	24.6	↑4.3
2/22 03:10	29.2	↑4.6
2/22 03:20	34.0	↑4.8
2/22 03:30	39.0	↑5.0
2/22 03:40	44.1	↑5.1
2/22 03:50	49.4	↑5.3
2/22 04:00	54.7	↑5.3
2/22 04:10	60.1	↑5.4
2/22 04:20	65.6	↑5.5
2/22 04:30	71.0	↑5.4
2/22 04:40	76.3	↑5.3
2/22 04:50	81.6	↑5.3
2/22 05:00	86.7	↑5.1
2/22 05:10	91.7	↑5.0
2/22 05:20	96.5	↑4.8
2/22 05:30	101.1	↑4.6
2/22 05:40	105.5	↑4.4
2/22 05:50	109.6	↑4.1
2/22 06:00	113.4	↑3.8
2/22 06:10	116.8	↑3.4
2/22 06:20	120.0	↑3.2
2/22 06:30	122.8	↑2.8
2/22 06:40	125.2	↑2.4
2/22 06:50	127.3	↑2.1
2/22 07:00	129.0	↑1.7
2/22 07:10	130.3	↑1.3
2/22 07:20	131.2	↑0.9
2/22 07:30	131.7	↑0.5	満潮
2/22 07:40	131.8	↑0.1	満潮
2/22 07:50	131.6	↓-0.2
2/22 08:00	131.0	↓-0.6
2/22 08:10	130.0	↓-1.0
2/22 08:20	128.7	↓-1.3
2/22 08:30	127.1	↓-1.6
2/22 08:40	125.2	↓-1.9
2/22 08:50	123.0	↓-2.2
2/22 09:00	120.5	↓-2.5
2/22 09:10	117.8	↓-2.7
2/22 09:20	114.9	↓-2.9
2/22 09:30	111.8	↓-3.1
2/22 09:40	108.5	↓-3.3
2/22 09:50	105.2	↓-3.3
2/22 10:00	101.8	↓-3.4
2/22 10:10	98.3	↓-3.5
2/22 10:20	94.8	↓-3.5
2/22 10:30	91.3	↓-3.5
2/22 10:40	87.8	↓-3.5
2/22 10:50	84.4	↓-3.4
2/22 11:00	81.1	↓-3.3
2/22 11:10	78.0	↓-3.1
2/22 11:20	75.0	↓-3.0
2/22 11:30	72.2	↓-2.8
2/22 11:40	69.7	↓-2.5
2/22 11:50	67.4	↓-2.3
2/22 12:00	65.3	↓-2.1
2/22 12:10	63.6	↓-1.7
2/22 12:20	62.1	↓-1.5
2/22 12:30	61.0	↓-1.1
2/22 12:40	60.2	↓-0.8
2/22 12:50	59.7	↓-0.5	干潮
2/22 13:00	59.6	↓-0.1
2/22 13:10	59.9	↑0.3
2/22 13:20	60.5	↑0.6
2/22 13:30	61.4	↑0.9
2/22 13:40	62.8	↑1.4
2/22 13:50	64.5	↑1.7
2/22 14:00	66.5	↑2.0
2/22 14:10	68.8	↑2.3
2/22 14:20	71.5	↑2.7
2/22 14:30	74.5	↑3.0
2/22 14:40	77.7	↑3.2
2/22 14:50	81.2	↑3.5
2/22 15:00	84.9	↑3.7
2/22 15:10	88.8	↑3.9
2/22 15:20	92.9	↑4.1
2/22 15:30	97.2	↑4.3
2/22 15:40	101.5	↑4.3
2/22 15:50	105.9	↑4.4
2/22 16:00	110.4	↑4.5
2/22 16:10	114.9	↑4.5
2/22 16:20	119.4	↑4.5
2/22 16:30	123.8	↑4.4
2/22 16:40	128.1	↑4.3
2/22 16:50	132.2	↑4.1
2/22 17:00	136.2	↑4.0
2/22 17:10	140.1	↑3.9
2/22 17:20	143.6	↑3.5
2/22 17:30	147.0	↑3.4
2/22 17:40	150.0	↑3.0
2/22 17:50	152.7	↑2.7
2/22 18:00	155.1	↑2.4
2/22 18:10	157.1	↑2.0
2/22 18:20	158.7	↑1.6
2/22 18:30	159.9	↑1.2
2/22 18:40	160.7	↑0.8
2/22 18:50	161.0	↑0.3	満潮
2/22 19:00	160.9	↓-0.1
2/22 19:10	160.4	↓-0.5
2/22 19:20	159.4	↓-1.0
2/22 19:30	158.0	↓-1.4
2/22 19:40	156.1	↓-1.9
2/22 19:50	153.7	↓-2.4
2/22 20:00	151.0	↓-2.7
2/22 20:10	147.8	↓-3.2
2/22 20:20	144.2	↓-3.6
2/22 20:30	140.2	↓-4.0
2/22 20:40	135.8	↓-4.4
2/22 20:50	131.1	↓-4.7
2/22 21:00	126.1	↓-5.0
2/22 21:10	120.8	↓-5.3
2/22 21:20	115.2	↓-5.6
2/22 21:30	109.5	↓-5.7
2/22 21:40	103.5	↓-6.0
2/22 21:50	97.3	↓-6.2
2/22 22:00	91.1	↓-6.2
2/22 22:10	84.7	↓-6.4	最大潮位差
2/22 22:20	78.4	↓-6.3
2/22 22:30	72.0	↓-6.4	最大潮位差
2/22 22:40	65.6	↓-6.4	最大潮位差
2/22 22:50	59.3	↓-6.3
2/22 23:00	53.2	↓-6.1
2/22 23:10	47.1	↓-6.1
2/22 23:20	41.3	↓-5.8
2/22 23:30	35.7	↓-5.6
2/22 23:40	30.3	↓-5.4
2/22 23:50	25.2	↓-5.1