19 (日)	08:45	02:29	20:37	14:43
	182cm	5cm	184cm	35cm
中潮 出 07:02 入 18:26 出 08:06 入 20:25 潮干狩り ○ 13:39～15:45

那覇（沖縄）2045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	64.4	↓-7.2
2/19 00:10	57.5	↓-6.9
2/19 00:20	50.8	↓-6.7
2/19 00:30	44.5	↓-6.3
2/19 00:40	38.4	↓-6.1
2/19 00:50	32.8	↓-5.6
2/19 01:00	27.6	↓-5.2
2/19 01:10	22.8	↓-4.8
2/19 01:20	18.6	↓-4.2
2/19 01:30	14.9	↓-3.7
2/19 01:40	11.7	↓-3.2
2/19 01:50	9.1	↓-2.6
2/19 02:00	7.1	↓-2.0
2/19 02:10	5.7	↓-1.4
2/19 02:20	4.9	↓-0.8	干潮
2/19 02:30	4.8	↓-0.1
2/19 02:40	5.2	↑0.4
2/19 02:50	6.3	↑1.1
2/19 03:00	8.0	↑1.7
2/19 03:10	10.2	↑2.2
2/19 03:20	13.1	↑2.9
2/19 03:30	16.5	↑3.4
2/19 03:40	20.4	↑3.9
2/19 03:50	24.8	↑4.4
2/19 04:00	29.8	↑5.0
2/19 04:10	35.1	↑5.3
2/19 04:20	40.9	↑5.8
2/19 04:30	47.0	↑6.1
2/19 04:40	53.5	↑6.5
2/19 04:50	60.2	↑6.7
2/19 05:00	67.2	↑7.0
2/19 05:10	74.3	↑7.1
2/19 05:20	81.6	↑7.3
2/19 05:30	89.0	↑7.4	最大潮位差
2/19 05:40	96.4	↑7.4	最大潮位差
2/19 05:50	103.7	↑7.3
2/19 06:00	111.0	↑7.3
2/19 06:10	118.2	↑7.2
2/19 06:20	125.2	↑7.0
2/19 06:30	131.9	↑6.7
2/19 06:40	138.4	↑6.5
2/19 06:50	144.5	↑6.1
2/19 07:00	150.3	↑5.8
2/19 07:10	155.7	↑5.4
2/19 07:20	160.6	↑4.9
2/19 07:30	165.1	↑4.5
2/19 07:40	169.0	↑3.9
2/19 07:50	172.4	↑3.4
2/19 08:00	175.3	↑2.9
2/19 08:10	177.6	↑2.3
2/19 08:20	179.3	↑1.7
2/19 08:30	180.4	↑1.1
2/19 08:40	181.0	↑0.6	満潮
2/19 08:50	180.9	↓-0.1
2/19 09:00	180.3	↓-0.6
2/19 09:10	179.2	↓-1.1
2/19 09:20	177.4	↓-1.8
2/19 09:30	175.2	↓-2.2
2/19 09:40	172.4	↓-2.8
2/19 09:50	169.1	↓-3.3
2/19 10:00	165.4	↓-3.7
2/19 10:10	161.3	↓-4.1
2/19 10:20	156.7	↓-4.6
2/19 10:30	151.7	↓-5.0
2/19 10:40	146.5	↓-5.2
2/19 10:50	140.9	↓-5.6
2/19 11:00	135.1	↓-5.8
2/19 11:10	129.0	↓-6.1
2/19 11:20	122.8	↓-6.2
2/19 11:30	116.5	↓-6.3
2/19 11:40	110.1	↓-6.4
2/19 11:50	103.6	↓-6.5
2/19 12:00	97.2	↓-6.4
2/19 12:10	90.9	↓-6.3
2/19 12:20	84.7	↓-6.2
2/19 12:30	78.6	↓-6.1
2/19 12:40	72.8	↓-5.8
2/19 12:50	67.3	↓-5.5
2/19 13:00	62.0	↓-5.3
2/19 13:10	57.1	↓-4.9
2/19 13:20	52.6	↓-4.5
2/19 13:30	48.5	↓-4.1
2/19 13:40	44.9	↓-3.6
2/19 13:50	41.8	↓-3.1
2/19 14:00	39.2	↓-2.6
2/19 14:10	37.1	↓-2.1
2/19 14:20	35.6	↓-1.5
2/19 14:30	34.6	↓-1.0
2/19 14:40	34.2	↓-0.4	干潮
2/19 14:50	34.4	↑0.2
2/19 15:00	35.2	↑0.8
2/19 15:10	36.5	↑1.3
2/19 15:20	38.4	↑1.9
2/19 15:30	40.9	↑2.5
2/19 15:40	43.8	↑2.9
2/19 15:50	47.3	↑3.5
2/19 16:00	51.3	↑4.0
2/19 16:10	55.7	↑4.4
2/19 16:20	60.5	↑4.8
2/19 16:30	65.7	↑5.2
2/19 16:40	71.2	↑5.5
2/19 16:50	77.1	↑5.9
2/19 17:00	83.2	↑6.1
2/19 17:10	89.5	↑6.3
2/19 17:20	95.9	↑6.4
2/19 17:30	102.5	↑6.6
2/19 17:40	109.2	↑6.7
2/19 17:50	115.8	↑6.6
2/19 18:00	122.4	↑6.6
2/19 18:10	128.9	↑6.5
2/19 18:20	135.3	↑6.4
2/19 18:30	141.4	↑6.1
2/19 18:40	147.3	↑5.9
2/19 18:50	152.9	↑5.6
2/19 19:00	158.2	↑5.3
2/19 19:10	163.1	↑4.9
2/19 19:20	167.5	↑4.4
2/19 19:30	171.5	↑4.0
2/19 19:40	174.9	↑3.4
2/19 19:50	177.8	↑2.9
2/19 20:00	180.2	↑2.4
2/19 20:10	182.0	↑1.8
2/19 20:20	183.3	↑1.3
2/19 20:30	183.9	↑0.6	満潮
2/19 20:40	183.9	0
2/19 20:50	183.4	↓-0.5
2/19 21:00	182.2	↓-1.2
2/19 21:10	180.5	↓-1.7
2/19 21:20	178.2	↓-2.3
2/19 21:30	175.3	↓-2.9
2/19 21:40	171.9	↓-3.4
2/19 21:50	168.0	↓-3.9
2/19 22:00	163.7	↓-4.3
2/19 22:10	158.8	↓-4.9
2/19 22:20	153.6	↓-5.2
2/19 22:30	148.0	↓-5.6
2/19 22:40	142.0	↓-6.0
2/19 22:50	135.8	↓-6.2
2/19 23:00	129.3	↓-6.5
2/19 23:10	122.5	↓-6.8
2/19 23:20	115.6	↓-6.9
2/19 23:30	108.6	↓-7.0
2/19 23:40	101.5	↓-7.1
2/19 23:50	94.3	↓-7.2