19 (金)	07:04	00:34	18:39	12:47
	169cm	-11cm	184cm	48cm
大潮 出 07:00 入 18:23 出 18:00 入 06:38

安田（沖縄）2038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	-7.8	↓-2.2
2/19 00:10	-9.4	↓-1.6
2/19 00:20	-10.5	↓-1.1
2/19 00:30	-11.0	↓-0.5	干潮
2/19 00:40	-10.9	↑0.1
2/19 00:50	-10.2	↑0.7
2/19 01:00	-9.0	↑1.2
2/19 01:10	-7.1	↑1.9
2/19 01:20	-4.8	↑2.3
2/19 01:30	-1.8	↑3.0
2/19 01:40	1.6	↑3.4
2/19 01:50	5.6	↑4.0
2/19 02:00	10.0	↑4.4
2/19 02:10	14.9	↑4.9
2/19 02:20	20.2	↑5.3
2/19 02:30	25.8	↑5.6
2/19 02:40	31.9	↑6.1
2/19 02:50	38.2	↑6.3
2/19 03:00	44.8	↑6.6
2/19 03:10	51.7	↑6.9
2/19 03:20	58.7	↑7.0
2/19 03:30	65.9	↑7.2
2/19 03:40	73.1	↑7.2
2/19 03:50	80.4	↑7.3
2/19 04:00	87.7	↑7.3
2/19 04:10	94.9	↑7.2
2/19 04:20	102.0	↑7.1
2/19 04:30	109.0	↑7.0
2/19 04:40	115.8	↑6.8
2/19 04:50	122.3	↑6.5
2/19 05:00	128.5	↑6.2
2/19 05:10	134.4	↑5.9
2/19 05:20	140.0	↑5.6
2/19 05:30	145.1	↑5.1
2/19 05:40	149.8	↑4.7
2/19 05:50	154.0	↑4.2
2/19 06:00	157.8	↑3.8
2/19 06:10	161.0	↑3.2
2/19 06:20	163.7	↑2.7
2/19 06:30	165.8	↑2.1
2/19 06:40	167.4	↑1.6
2/19 06:50	168.4	↑1.0
2/19 07:00	168.9	↑0.5	満潮
2/19 07:10	168.8	↓-0.1
2/19 07:20	168.2	↓-0.6
2/19 07:30	167.0	↓-1.2
2/19 07:40	165.3	↓-1.7
2/19 07:50	163.1	↓-2.2
2/19 08:00	160.4	↓-2.7
2/19 08:10	157.3	↓-3.1
2/19 08:20	153.8	↓-3.5
2/19 08:30	149.8	↓-4.0
2/19 08:40	145.6	↓-4.2
2/19 08:50	141.0	↓-4.6
2/19 09:00	136.1	↓-4.9
2/19 09:10	131.0	↓-5.1
2/19 09:20	125.8	↓-5.2
2/19 09:30	120.4	↓-5.4
2/19 09:40	114.9	↓-5.5
2/19 09:50	109.3	↓-5.6
2/19 10:00	103.8	↓-5.5
2/19 10:10	98.3	↓-5.5
2/19 10:20	92.9	↓-5.4
2/19 10:30	87.6	↓-5.3
2/19 10:40	82.5	↓-5.1
2/19 10:50	77.6	↓-4.9
2/19 11:00	73.0	↓-4.6
2/19 11:10	68.6	↓-4.4
2/19 11:20	64.6	↓-4.0
2/19 11:30	60.9	↓-3.7
2/19 11:40	57.7	↓-3.2
2/19 11:50	54.8	↓-2.9
2/19 12:00	52.3	↓-2.5
2/19 12:10	50.3	↓-2.0
2/19 12:20	48.8	↓-1.5
2/19 12:30	47.8	↓-1.0
2/19 12:40	47.2	↓-0.6	干潮
2/19 12:50	47.2	0
2/19 13:00	47.6	↑0.4
2/19 13:10	48.6	↑1.0
2/19 13:20	50.0	↑1.4
2/19 13:30	52.0	↑2.0
2/19 13:40	54.4	↑2.4
2/19 13:50	57.2	↑2.8
2/19 14:00	60.6	↑3.4
2/19 14:10	64.3	↑3.7
2/19 14:20	68.4	↑4.1
2/19 14:30	72.9	↑4.5
2/19 14:40	77.7	↑4.8
2/19 14:50	82.8	↑5.1
2/19 15:00	88.2	↑5.4
2/19 15:10	93.8	↑5.6
2/19 15:20	99.6	↑5.8
2/19 15:30	105.5	↑5.9
2/19 15:40	111.5	↑6.0
2/19 15:50	117.5	↑6.0
2/19 16:00	123.6	↑6.1
2/19 16:10	129.6	↑6.0
2/19 16:20	135.5	↑5.9
2/19 16:30	141.2	↑5.7
2/19 16:40	146.8	↑5.6
2/19 16:50	152.1	↑5.3
2/19 17:00	157.1	↑5.0
2/19 17:10	161.8	↑4.7
2/19 17:20	166.1	↑4.3
2/19 17:30	170.0	↑3.9
2/19 17:40	173.4	↑3.4
2/19 17:50	176.4	↑3.0
2/19 18:00	178.8	↑2.4
2/19 18:10	180.8	↑2.0
2/19 18:20	182.1	↑1.3
2/19 18:30	182.9	↑0.8	満潮
2/19 18:40	183.1	↑0.2
2/19 18:50	182.7	↓-0.4
2/19 19:00	181.6	↓-1.1
2/19 19:10	180.0	↓-1.6
2/19 19:20	177.8	↓-2.2
2/19 19:30	175.0	↓-2.8
2/19 19:40	171.6	↓-3.4
2/19 19:50	167.6	↓-4.0
2/19 20:00	163.1	↓-4.5
2/19 20:10	158.1	↓-5.0
2/19 20:20	152.7	↓-5.4
2/19 20:30	146.7	↓-6.0
2/19 20:40	140.4	↓-6.3
2/19 20:50	133.7	↓-6.7
2/19 21:00	126.7	↓-7.0
2/19 21:10	119.4	↓-7.3
2/19 21:20	111.8	↓-7.6
2/19 21:30	104.1	↓-7.7
2/19 21:40	96.3	↓-7.8
2/19 21:50	88.4	↓-7.9
2/19 22:00	80.4	↓-8.0	最大潮位差
2/19 22:10	72.5	↓-7.9
2/19 22:20	64.6	↓-7.9
2/19 22:30	56.9	↓-7.7
2/19 22:40	49.3	↓-7.6
2/19 22:50	42.0	↓-7.3
2/19 23:00	34.9	↓-7.1
2/19 23:10	28.2	↓-6.7
2/19 23:20	21.8	↓-6.4
2/19 23:30	15.8	↓-6.0
2/19 23:40	10.2	↓-5.6
2/19 23:50	5.1	↓-5.1