19 (月)	09:52	03:37	22:04	16:03
	158cm	32cm	142cm	41cm
中潮 出 07:10 入 18:36 出 22:37 入 09:42

長山（沖縄）2052年02月19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
2/19 00:00	109.6	↓-5.0
2/19 00:10	104.6	↓-5.0
2/19 00:20	99.4	↓-5.2
2/19 00:30	94.2	↓-5.2
2/19 00:40	89.0	↓-5.2
2/19 00:50	83.8	↓-5.2
2/19 01:00	78.6	↓-5.2
2/19 01:10	73.6	↓-5.0
2/19 01:20	68.7	↓-4.9
2/19 01:30	64.0	↓-4.7
2/19 01:40	59.5	↓-4.5
2/19 01:50	55.2	↓-4.3
2/19 02:00	51.2	↓-4.0
2/19 02:10	47.5	↓-3.7
2/19 02:20	44.2	↓-3.3
2/19 02:30	41.2	↓-3.0
2/19 02:40	38.5	↓-2.7
2/19 02:50	36.3	↓-2.2
2/19 03:00	34.5	↓-1.8
2/19 03:10	33.1	↓-1.4
2/19 03:20	32.2	↓-0.9
2/19 03:30	31.7	↓-0.5	干潮
2/19 03:40	31.6	↓-0.1
2/19 03:50	32.0	↑0.4
2/19 04:00	32.9	↑0.9
2/19 04:10	34.2	↑1.3
2/19 04:20	35.9	↑1.7
2/19 04:30	38.0	↑2.1
2/19 04:40	40.6	↑2.6
2/19 04:50	43.5	↑2.9
2/19 05:00	46.8	↑3.3
2/19 05:10	50.4	↑3.6
2/19 05:20	54.3	↑3.9
2/19 05:30	58.5	↑4.2
2/19 05:40	63.0	↑4.5
2/19 05:50	67.7	↑4.7
2/19 06:00	72.6	↑4.9
2/19 06:10	77.6	↑5.0
2/19 06:20	82.7	↑5.1
2/19 06:30	88.0	↑5.3	最大潮位差
2/19 06:40	93.2	↑5.2
2/19 06:50	98.5	↑5.3	最大潮位差
2/19 07:00	103.7	↑5.2
2/19 07:10	108.9	↑5.2
2/19 07:20	113.9	↑5.0
2/19 07:30	118.8	↑4.9
2/19 07:40	123.6	↑4.8
2/19 07:50	128.1	↑4.5
2/19 08:00	132.4	↑4.3
2/19 08:10	136.4	↑4.0
2/19 08:20	140.2	↑3.8
2/19 08:30	143.6	↑3.4
2/19 08:40	146.6	↑3.0
2/19 08:50	149.4	↑2.8
2/19 09:00	151.7	↑2.3
2/19 09:10	153.6	↑1.9
2/19 09:20	155.1	↑1.5
2/19 09:30	156.2	↑1.1
2/19 09:40	156.9	↑0.7
2/19 09:50	157.2	↑0.3	満潮
2/19 10:00	157.0	↓-0.2
2/19 10:10	156.4	↓-0.6
2/19 10:20	155.4	↓-1.0
2/19 10:30	154.0	↓-1.4
2/19 10:40	152.2	↓-1.8
2/19 10:50	149.9	↓-2.3
2/19 11:00	147.4	↓-2.5
2/19 11:10	144.4	↓-3.0
2/19 11:20	141.2	↓-3.2
2/19 11:30	137.6	↓-3.6
2/19 11:40	133.8	↓-3.8
2/19 11:50	129.7	↓-4.1
2/19 12:00	125.4	↓-4.3
2/19 12:10	120.9	↓-4.5
2/19 12:20	116.2	↓-4.7
2/19 12:30	111.4	↓-4.8
2/19 12:40	106.5	↓-4.9
2/19 12:50	101.6	↓-4.9
2/19 13:00	96.6	↓-5.0
2/19 13:10	91.7	↓-4.9
2/19 13:20	86.8	↓-4.9
2/19 13:30	82.0	↓-4.8
2/19 13:40	77.4	↓-4.6
2/19 13:50	72.8	↓-4.6
2/19 14:00	68.5	↓-4.3
2/19 14:10	64.4	↓-4.1
2/19 14:20	60.5	↓-3.9
2/19 14:30	56.9	↓-3.6
2/19 14:40	53.7	↓-3.2
2/19 14:50	50.7	↓-3.0
2/19 15:00	48.1	↓-2.6
2/19 15:10	45.8	↓-2.3
2/19 15:20	43.9	↓-1.9
2/19 15:30	42.4	↓-1.5
2/19 15:40	41.3	↓-1.1
2/19 15:50	40.6	↓-0.7
2/19 16:00	40.3	↓-0.3	干潮
2/19 16:10	40.4	↑0.1
2/19 16:20	40.9	↑0.5
2/19 16:30	41.9	↑1.0
2/19 16:40	43.2	↑1.3
2/19 16:50	44.8	↑1.6
2/19 17:00	46.9	↑2.1
2/19 17:10	49.2	↑2.3
2/19 17:20	51.9	↑2.7
2/19 17:30	54.9	↑3.0
2/19 17:40	58.2	↑3.3
2/19 17:50	61.7	↑3.5
2/19 18:00	65.4	↑3.7
2/19 18:10	69.3	↑3.9
2/19 18:20	73.4	↑4.1
2/19 18:30	77.6	↑4.2
2/19 18:40	81.9	↑4.3
2/19 18:50	86.3	↑4.4
2/19 19:00	90.7	↑4.4
2/19 19:10	95.0	↑4.3
2/19 19:20	99.4	↑4.4
2/19 19:30	103.6	↑4.2
2/19 19:40	107.8	↑4.2
2/19 19:50	111.8	↑4.0
2/19 20:00	115.7	↑3.9
2/19 20:10	119.4	↑3.7
2/19 20:20	122.9	↑3.5
2/19 20:30	126.1	↑3.2
2/19 20:40	129.0	↑2.9
2/19 20:50	131.7	↑2.7
2/19 21:00	134.1	↑2.4
2/19 21:10	136.1	↑2.0
2/19 21:20	137.8	↑1.7
2/19 21:30	139.2	↑1.4
2/19 21:40	140.2	↑1.0
2/19 21:50	140.8	↑0.6
2/19 22:00	141.1	↑0.3	満潮
2/19 22:10	141.0	↓-0.1
2/19 22:20	140.6	↓-0.4
2/19 22:30	139.7	↓-0.9
2/19 22:40	138.6	↓-1.1
2/19 22:50	137.0	↓-1.6
2/19 23:00	135.2	↓-1.8
2/19 23:10	133.0	↓-2.2
2/19 23:20	130.5	↓-2.5
2/19 23:30	127.8	↓-2.7
2/19 23:40	124.7	↓-3.1
2/19 23:50	121.4	↓-3.3