20 (金)	06:47	11:50	16:56	-
	134cm	97cm	137cm	-
若潮 出 07:18 入 18:43 出 15:07 入 04:35

黄尾嶼（沖縄）2043年02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
2/20 00:00	23.5	↑1.0
2/20 00:10	24.8	↑1.3
2/20 00:20	26.3	↑1.5
2/20 00:30	28.1	↑1.8
2/20 00:40	30.2	↑2.1
2/20 00:50	32.5	↑2.3
2/20 01:00	35.1	↑2.6
2/20 01:10	37.9	↑2.8
2/20 01:20	40.9	↑3.0
2/20 01:30	44.0	↑3.1
2/20 01:40	47.4	↑3.4
2/20 01:50	50.9	↑3.5
2/20 02:00	54.5	↑3.6
2/20 02:10	58.3	↑3.8
2/20 02:20	62.1	↑3.8
2/20 02:30	66.0	↑3.9
2/20 02:40	70.0	↑4.0
2/20 02:50	74.0	↑4.0
2/20 03:00	78.0	↑4.0
2/20 03:10	82.0	↑4.0
2/20 03:20	86.0	↑4.0
2/20 03:30	89.9	↑3.9
2/20 03:40	93.7	↑3.8
2/20 03:50	97.5	↑3.8
2/20 04:00	101.1	↑3.6
2/20 04:10	104.6	↑3.5
2/20 04:20	108.0	↑3.4
2/20 04:30	111.2	↑3.2
2/20 04:40	114.2	↑3.0
2/20 04:50	117.0	↑2.8
2/20 05:00	119.6	↑2.6
2/20 05:10	122.0	↑2.4
2/20 05:20	124.2	↑2.2
2/20 05:30	126.1	↑1.9
2/20 05:40	127.8	↑1.7
2/20 05:50	129.3	↑1.5
2/20 06:00	130.5	↑1.2
2/20 06:10	131.5	↑1.0
2/20 06:20	132.3	↑0.8
2/20 06:30	132.8	↑0.5
2/20 06:40	133.0	↑0.2	満潮
2/20 06:50	133.1	↑0.1
2/20 07:00	132.9	↓-0.2
2/20 07:10	132.5	↓-0.4
2/20 07:20	131.8	↓-0.7
2/20 07:30	131.0	↓-0.8
2/20 07:40	130.1	↓-0.9
2/20 07:50	128.9	↓-1.2
2/20 08:00	127.6	↓-1.3
2/20 08:10	126.2	↓-1.4
2/20 08:20	124.6	↓-1.6
2/20 08:30	123.0	↓-1.6
2/20 08:40	121.3	↓-1.7
2/20 08:50	119.5	↓-1.8
2/20 09:00	117.7	↓-1.8
2/20 09:10	115.8	↓-1.9
2/20 09:20	114.0	↓-1.8
2/20 09:30	112.1	↓-1.9
2/20 09:40	110.3	↓-1.8
2/20 09:50	108.6	↓-1.7
2/20 10:00	106.9	↓-1.7
2/20 10:10	105.3	↓-1.6
2/20 10:20	103.8	↓-1.5
2/20 10:30	102.4	↓-1.4
2/20 10:40	101.1	↓-1.3
2/20 10:50	100.0	↓-1.1
2/20 11:00	99.1	↓-0.9
2/20 11:10	98.3	↓-0.8
2/20 11:20	97.6	↓-0.7
2/20 11:30	97.2	↓-0.4
2/20 11:40	96.9	↓-0.3	干潮
2/20 11:50	96.8	↓-0.1	干潮
2/20 12:00	97.0	↑0.2
2/20 12:10	97.2	↑0.2
2/20 12:20	97.7	↑0.5
2/20 12:30	98.4	↑0.7
2/20 12:40	99.2	↑0.8
2/20 12:50	100.2	↑1.0
2/20 13:00	101.4	↑1.2
2/20 13:10	102.7	↑1.3
2/20 13:20	104.2	↑1.5
2/20 13:30	105.7	↑1.5
2/20 13:40	107.4	↑1.7
2/20 13:50	109.2	↑1.8
2/20 14:00	111.1	↑1.9
2/20 14:10	113.0	↑1.9
2/20 14:20	115.0	↑2.0
2/20 14:30	117.0	↑2.0
2/20 14:40	119.0	↑2.0
2/20 14:50	120.9	↑1.9
2/20 15:00	122.9	↑2.0
2/20 15:10	124.8	↑1.9
2/20 15:20	126.6	↑1.8
2/20 15:30	128.3	↑1.7
2/20 15:40	129.8	↑1.5
2/20 15:50	131.3	↑1.5
2/20 16:00	132.6	↑1.3
2/20 16:10	133.7	↑1.1
2/20 16:20	134.6	↑0.9
2/20 16:30	135.3	↑0.7
2/20 16:40	135.7	↑0.4
2/20 16:50	136.0	↑0.3	満潮
2/20 17:00	136.0	0
2/20 17:10	135.7	↓-0.3
2/20 17:20	135.2	↓-0.5
2/20 17:30	134.4	↓-0.8
2/20 17:40	133.3	↓-1.1
2/20 17:50	131.9	↓-1.4
2/20 18:00	130.3	↓-1.6
2/20 18:10	128.3	↓-2.0
2/20 18:20	126.1	↓-2.2
2/20 18:30	123.6	↓-2.5
2/20 18:40	120.9	↓-2.7
2/20 18:50	117.9	↓-3.0
2/20 19:00	114.6	↓-3.3
2/20 19:10	111.1	↓-3.5
2/20 19:20	107.4	↓-3.7
2/20 19:30	103.5	↓-3.9
2/20 19:40	99.4	↓-4.1
2/20 19:50	95.2	↓-4.2
2/20 20:00	90.8	↓-4.4
2/20 20:10	86.3	↓-4.5
2/20 20:20	81.7	↓-4.6
2/20 20:30	77.0	↓-4.7
2/20 20:40	72.3	↓-4.7
2/20 20:50	67.6	↓-4.7
2/20 21:00	62.8	↓-4.8	最大潮位差
2/20 21:10	58.1	↓-4.7
2/20 21:20	53.5	↓-4.6
2/20 21:30	48.9	↓-4.6
2/20 21:40	44.5	↓-4.4
2/20 21:50	40.2	↓-4.3
2/20 22:00	36.1	↓-4.1
2/20 22:10	32.1	↓-4.0
2/20 22:20	28.4	↓-3.7
2/20 22:30	24.9	↓-3.5
2/20 22:40	21.7	↓-3.2
2/20 22:50	18.8	↓-2.9
2/20 23:00	16.1	↓-2.7
2/20 23:10	13.8	↓-2.3
2/20 23:20	11.8	↓-2.0
2/20 23:30	10.1	↓-1.7
2/20 23:40	8.8	↓-1.3
2/20 23:50	7.9	↓-0.9