22 (金)	10:59	04:47	23:43	17:29
	136cm	47cm	117cm	38cm
小潮 出 07:18 入 18:49 出 - 入 10:46

久部良（沖縄）2041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	120.1	↓-2.0
2/22 00:10	117.8	↓-2.3
2/22 00:20	115.2	↓-2.6
2/22 00:30	112.5	↓-2.7
2/22 00:40	109.6	↓-2.9
2/22 00:50	106.5	↓-3.1
2/22 01:00	103.2	↓-3.3
2/22 01:10	99.8	↓-3.4
2/22 01:20	96.4	↓-3.4
2/22 01:30	92.8	↓-3.6
2/22 01:40	89.3	↓-3.5
2/22 01:50	85.7	↓-3.6
2/22 02:00	82.1	↓-3.6
2/22 02:10	78.6	↓-3.5
2/22 02:20	75.1	↓-3.5
2/22 02:30	71.8	↓-3.3
2/22 02:40	68.5	↓-3.3
2/22 02:50	65.4	↓-3.1
2/22 03:00	62.5	↓-2.9
2/22 03:10	59.8	↓-2.7
2/22 03:20	57.3	↓-2.5
2/22 03:30	55.0	↓-2.3
2/22 03:40	52.9	↓-2.1
2/22 03:50	51.1	↓-1.8
2/22 04:00	49.6	↓-1.5
2/22 04:10	48.4	↓-1.2
2/22 04:20	47.4	↓-1.0
2/22 04:30	46.8	↓-0.6
2/22 04:40	46.5	↓-0.3	干潮
2/22 04:50	46.4	↓-0.1
2/22 05:00	46.7	↑0.3
2/22 05:10	47.3	↑0.6
2/22 05:20	48.2	↑0.9
2/22 05:30	49.4	↑1.2
2/22 05:40	50.9	↑1.5
2/22 05:50	52.7	↑1.8
2/22 06:00	54.7	↑2.0
2/22 06:10	57.0	↑2.3
2/22 06:20	59.5	↑2.5
2/22 06:30	62.2	↑2.7
2/22 06:40	65.2	↑3.0
2/22 06:50	68.3	↑3.1
2/22 07:00	71.6	↑3.3
2/22 07:10	75.0	↑3.4
2/22 07:20	78.5	↑3.5
2/22 07:30	82.1	↑3.6
2/22 07:40	85.8	↑3.7
2/22 07:50	89.5	↑3.7
2/22 08:00	93.3	↑3.8
2/22 08:10	97.0	↑3.7
2/22 08:20	100.7	↑3.7
2/22 08:30	104.3	↑3.6
2/22 08:40	107.8	↑3.5
2/22 08:50	111.2	↑3.4
2/22 09:00	114.4	↑3.2
2/22 09:10	117.5	↑3.1
2/22 09:20	120.4	↑2.9
2/22 09:30	123.1	↑2.7
2/22 09:40	125.6	↑2.5
2/22 09:50	127.8	↑2.2
2/22 10:00	129.7	↑1.9
2/22 10:10	131.4	↑1.7
2/22 10:20	132.7	↑1.3
2/22 10:30	133.8	↑1.1
2/22 10:40	134.6	↑0.8
2/22 10:50	135.0	↑0.4	満潮
2/22 11:00	135.1	↑0.1
2/22 11:10	134.9	↓-0.2
2/22 11:20	134.4	↓-0.5
2/22 11:30	133.5	↓-0.9
2/22 11:40	132.3	↓-1.2
2/22 11:50	130.8	↓-1.5
2/22 12:00	129.1	↓-1.7
2/22 12:10	127.0	↓-2.1
2/22 12:20	124.6	↓-2.4
2/22 12:30	122.1	↓-2.5
2/22 12:40	119.2	↓-2.9
2/22 12:50	116.2	↓-3.0
2/22 13:00	112.9	↓-3.3
2/22 13:10	109.5	↓-3.4
2/22 13:20	105.9	↓-3.6
2/22 13:30	102.2	↓-3.7
2/22 13:40	98.4	↓-3.8
2/22 13:50	94.5	↓-3.9
2/22 14:00	90.6	↓-3.9
2/22 14:10	86.7	↓-3.9
2/22 14:20	82.7	↓-4.0	最大潮位差
2/22 14:30	78.8	↓-3.9
2/22 14:40	74.9	↓-3.9
2/22 14:50	71.1	↓-3.8
2/22 15:00	67.5	↓-3.6
2/22 15:10	63.9	↓-3.6
2/22 15:20	60.5	↓-3.4
2/22 15:30	57.3	↓-3.2
2/22 15:40	54.3	↓-3.0
2/22 15:50	51.4	↓-2.9
2/22 16:00	48.8	↓-2.6
2/22 16:10	46.5	↓-2.3
2/22 16:20	44.4	↓-2.1
2/22 16:30	42.5	↓-1.9
2/22 16:40	41.0	↓-1.5
2/22 16:50	39.7	↓-1.3
2/22 17:00	38.8	↓-0.9
2/22 17:10	38.1	↓-0.7
2/22 17:20	37.7	↓-0.4	干潮
2/22 17:30	37.6	↓-0.1
2/22 17:40	37.8	↑0.2
2/22 17:50	38.3	↑0.5
2/22 18:00	39.1	↑0.8
2/22 18:10	40.1	↑1.0
2/22 18:20	41.5	↑1.4
2/22 18:30	43.1	↑1.6
2/22 18:40	44.9	↑1.8
2/22 18:50	46.9	↑2.0
2/22 19:00	49.2	↑2.3
2/22 19:10	51.7	↑2.5
2/22 19:20	54.3	↑2.6
2/22 19:30	57.1	↑2.8
2/22 19:40	60.0	↑2.9
2/22 19:50	63.1	↑3.1
2/22 20:00	66.2	↑3.1
2/22 20:10	69.5	↑3.3
2/22 20:20	72.7	↑3.2
2/22 20:30	76.0	↑3.3
2/22 20:40	79.3	↑3.3
2/22 20:50	82.6	↑3.3
2/22 21:00	85.8	↑3.2
2/22 21:10	89.0	↑3.2
2/22 21:20	92.1	↑3.1
2/22 21:30	95.0	↑2.9
2/22 21:40	97.9	↑2.9
2/22 21:50	100.5	↑2.6
2/22 22:00	103.1	↑2.6
2/22 22:10	105.4	↑2.3
2/22 22:20	107.5	↑2.1
2/22 22:30	109.4	↑1.9
2/22 22:40	111.1	↑1.7
2/22 22:50	112.6	↑1.5
2/22 23:00	113.8	↑1.2
2/22 23:10	114.7	↑0.9
2/22 23:20	115.4	↑0.7
2/22 23:30	115.9	↑0.5
2/22 23:40	116.1	↑0.2	満潮
2/22 23:50	116.0	↓-0.1