19 (月)	06:46	00:11	18:06	12:12
	151cm	-3cm	180cm	63cm
大潮 出 07:10 入 18:37 出 16:47 入 05:34

長山（沖縄）2046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	-2.8	↓-0.7
2/19 00:10	-3.1	↓-0.3	干潮
2/19 00:20	-2.8	↑0.3
2/19 00:30	-2.0	↑0.8
2/19 00:40	-0.8	↑1.2
2/19 00:50	0.9	↑1.7
2/19 01:00	3.1	↑2.2
2/19 01:10	5.7	↑2.6
2/19 01:20	8.8	↑3.1
2/19 01:30	12.3	↑3.5
2/19 01:40	16.2	↑3.9
2/19 01:50	20.5	↑4.3
2/19 02:00	25.1	↑4.6
2/19 02:10	30.0	↑4.9
2/19 02:20	35.2	↑5.2
2/19 02:30	40.7	↑5.5
2/19 02:40	46.3	↑5.6
2/19 02:50	52.2	↑5.9
2/19 03:00	58.2	↑6.0
2/19 03:10	64.2	↑6.0
2/19 03:20	70.4	↑6.2
2/19 03:30	76.5	↑6.1
2/19 03:40	82.7	↑6.2
2/19 03:50	88.7	↑6.0
2/19 04:00	94.7	↑6.0
2/19 04:10	100.5	↑5.8
2/19 04:20	106.2	↑5.7
2/19 04:30	111.6	↑5.4
2/19 04:40	116.8	↑5.2
2/19 04:50	121.7	↑4.9
2/19 05:00	126.3	↑4.6
2/19 05:10	130.6	↑4.3
2/19 05:20	134.5	↑3.9
2/19 05:30	138.0	↑3.5
2/19 05:40	141.1	↑3.1
2/19 05:50	143.7	↑2.6
2/19 06:00	146.0	↑2.3
2/19 06:10	147.8	↑1.8
2/19 06:20	149.1	↑1.3
2/19 06:30	150.0	↑0.9
2/19 06:40	150.4	↑0.4	満潮
2/19 06:50	150.4	0
2/19 07:00	150.0	↓-0.4
2/19 07:10	149.1	↓-0.9
2/19 07:20	147.8	↓-1.3
2/19 07:30	146.1	↓-1.7
2/19 07:40	144.1	↓-2.0
2/19 07:50	141.7	↓-2.4
2/19 08:00	138.9	↓-2.8
2/19 08:10	135.9	↓-3.0
2/19 08:20	132.6	↓-3.3
2/19 08:30	129.0	↓-3.6
2/19 08:40	125.3	↓-3.7
2/19 08:50	121.4	↓-3.9
2/19 09:00	117.4	↓-4.0
2/19 09:10	113.3	↓-4.1
2/19 09:20	109.1	↓-4.2
2/19 09:30	104.9	↓-4.2
2/19 09:40	100.7	↓-4.2
2/19 09:50	96.6	↓-4.1
2/19 10:00	92.5	↓-4.1
2/19 10:10	88.6	↓-3.9
2/19 10:20	84.9	↓-3.7
2/19 10:30	81.3	↓-3.6
2/19 10:40	78.0	↓-3.3
2/19 10:50	75.0	↓-3.0
2/19 11:00	72.2	↓-2.8
2/19 11:10	69.7	↓-2.5
2/19 11:20	67.6	↓-2.1
2/19 11:30	65.8	↓-1.8
2/19 11:40	64.4	↓-1.4
2/19 11:50	63.3	↓-1.1
2/19 12:00	62.7	↓-0.6
2/19 12:10	62.5	↓-0.2	干潮
2/19 12:20	62.6	↑0.1
2/19 12:30	63.2	↑0.6
2/19 12:40	64.2	↑1.0
2/19 12:50	65.7	↑1.5
2/19 13:00	67.5	↑1.8
2/19 13:10	69.7	↑2.2
2/19 13:20	72.3	↑2.6
2/19 13:30	75.3	↑3.0
2/19 13:40	78.6	↑3.3
2/19 13:50	82.3	↑3.7
2/19 14:00	86.2	↑3.9
2/19 14:10	90.4	↑4.2
2/19 14:20	94.9	↑4.5
2/19 14:30	99.6	↑4.7
2/19 14:40	104.4	↑4.8
2/19 14:50	109.4	↑5.0
2/19 15:00	114.5	↑5.1
2/19 15:10	119.7	↑5.2
2/19 15:20	124.9	↑5.2
2/19 15:30	130.1	↑5.2
2/19 15:40	135.2	↑5.1
2/19 15:50	140.2	↑5.0
2/19 16:00	145.1	↑4.9
2/19 16:10	149.8	↑4.7
2/19 16:20	154.3	↑4.5
2/19 16:30	158.6	↑4.3
2/19 16:40	162.5	↑3.9
2/19 16:50	166.1	↑3.6
2/19 17:00	169.4	↑3.3
2/19 17:10	172.2	↑2.8
2/19 17:20	174.6	↑2.4
2/19 17:30	176.6	↑2.0
2/19 17:40	178.1	↑1.5
2/19 17:50	179.1	↑1.0
2/19 18:00	179.7	↑0.6	満潮
2/19 18:10	179.6	↓-0.1
2/19 18:20	179.1	↓-0.5
2/19 18:30	178.0	↓-1.1
2/19 18:40	176.4	↓-1.6
2/19 18:50	174.3	↓-2.1
2/19 19:00	171.7	↓-2.6
2/19 19:10	168.5	↓-3.2
2/19 19:20	164.8	↓-3.7
2/19 19:30	160.7	↓-4.1
2/19 19:40	156.1	↓-4.6
2/19 19:50	151.0	↓-5.1
2/19 20:00	145.6	↓-5.4
2/19 20:10	139.7	↓-5.9
2/19 20:20	133.6	↓-6.1
2/19 20:30	127.1	↓-6.5
2/19 20:40	120.4	↓-6.7
2/19 20:50	113.4	↓-7.0
2/19 21:00	106.3	↓-7.1
2/19 21:10	99.0	↓-7.3
2/19 21:20	91.6	↓-7.4	最大潮位差
2/19 21:30	84.2	↓-7.4	最大潮位差
2/19 21:40	76.8	↓-7.4	最大潮位差
2/19 21:50	69.4	↓-7.4	最大潮位差
2/19 22:00	62.1	↓-7.3
2/19 22:10	54.9	↓-7.2
2/19 22:20	48.0	↓-6.9
2/19 22:30	41.2	↓-6.8
2/19 22:40	34.7	↓-6.5
2/19 22:50	28.5	↓-6.2
2/19 23:00	22.7	↓-5.8
2/19 23:10	17.2	↓-5.5
2/19 23:20	12.1	↓-5.1
2/19 23:30	7.5	↓-4.6
2/19 23:40	3.4	↓-4.1
2/19 23:50	-0.3	↓-3.7