19 (水)	06:01	11:36	17:25	-
	169cm	69cm	186cm	-
中潮 出 07:03 入 18:26 出 04:45 入 15:57

那覇（沖縄）2031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	14.8	↑1.6
2/19 00:10	16.9	↑2.1
2/19 00:20	19.4	↑2.5
2/19 00:30	22.4	↑3.0
2/19 00:40	25.8	↑3.4
2/19 00:50	29.7	↑3.9
2/19 01:00	33.9	↑4.2
2/19 01:10	38.5	↑4.6
2/19 01:20	43.4	↑4.9
2/19 01:30	48.6	↑5.2
2/19 01:40	54.0	↑5.4
2/19 01:50	59.7	↑5.7
2/19 02:00	65.6	↑5.9
2/19 02:10	71.7	↑6.1
2/19 02:20	77.9	↑6.2
2/19 02:30	84.1	↑6.2
2/19 02:40	90.4	↑6.3
2/19 02:50	96.7	↑6.3
2/19 03:00	102.9	↑6.2
2/19 03:10	109.0	↑6.1
2/19 03:20	115.1	↑6.1
2/19 03:30	120.9	↑5.8
2/19 03:40	126.5	↑5.6
2/19 03:50	132.0	↑5.5
2/19 04:00	137.1	↑5.1
2/19 04:10	141.9	↑4.8
2/19 04:20	146.4	↑4.5
2/19 04:30	150.6	↑4.2
2/19 04:40	154.3	↑3.7
2/19 04:50	157.7	↑3.4
2/19 05:00	160.6	↑2.9
2/19 05:10	163.1	↑2.5
2/19 05:20	165.2	↑2.1
2/19 05:30	166.8	↑1.6
2/19 05:40	168.0	↑1.2
2/19 05:50	168.7	↑0.7
2/19 06:00	168.9	↑0.2	満潮
2/19 06:10	168.7	↓-0.2
2/19 06:20	168.0	↓-0.7
2/19 06:30	166.9	↓-1.1
2/19 06:40	165.4	↓-1.5
2/19 06:50	163.5	↓-1.9
2/19 07:00	161.1	↓-2.4
2/19 07:10	158.4	↓-2.7
2/19 07:20	155.4	↓-3.0
2/19 07:30	152.0	↓-3.4
2/19 07:40	148.4	↓-3.6
2/19 07:50	144.5	↓-3.9
2/19 08:00	140.3	↓-4.2
2/19 08:10	136.0	↓-4.3
2/19 08:20	131.5	↓-4.5
2/19 08:30	126.9	↓-4.6
2/19 08:40	122.3	↓-4.6
2/19 08:50	117.6	↓-4.7
2/19 09:00	112.9	↓-4.7
2/19 09:10	108.3	↓-4.6
2/19 09:20	103.7	↓-4.6
2/19 09:30	99.3	↓-4.4
2/19 09:40	95.1	↓-4.2
2/19 09:50	91.1	↓-4.0
2/19 10:00	87.3	↓-3.8
2/19 10:10	83.8	↓-3.5
2/19 10:20	80.6	↓-3.2
2/19 10:30	77.7	↓-2.9
2/19 10:40	75.2	↓-2.5
2/19 10:50	73.1	↓-2.1
2/19 11:00	71.4	↓-1.7
2/19 11:10	70.1	↓-1.3
2/19 11:20	69.2	↓-0.9
2/19 11:30	68.8	↓-0.4	干潮
2/19 11:40	68.8	0
2/19 11:50	69.2	↑0.4
2/19 12:00	70.1	↑0.9
2/19 12:10	71.5	↑1.4
2/19 12:20	73.3	↑1.8
2/19 12:30	75.5	↑2.2
2/19 12:40	78.1	↑2.6
2/19 12:50	81.0	↑2.9
2/19 13:00	84.4	↑3.4
2/19 13:10	88.1	↑3.7
2/19 13:20	92.1	↑4.0
2/19 13:30	96.4	↑4.3
2/19 13:40	101.0	↑4.6
2/19 13:50	105.8	↑4.8
2/19 14:00	110.7	↑4.9
2/19 14:10	115.8	↑5.1
2/19 14:20	121.0	↑5.2
2/19 14:30	126.3	↑5.3
2/19 14:40	131.6	↑5.3
2/19 14:50	136.8	↑5.2
2/19 15:00	142.0	↑5.2
2/19 15:10	147.0	↑5.0
2/19 15:20	151.9	↑4.9
2/19 15:30	156.6	↑4.7
2/19 15:40	161.1	↑4.5
2/19 15:50	165.3	↑4.2
2/19 16:00	169.1	↑3.8
2/19 16:10	172.6	↑3.5
2/19 16:20	175.8	↑3.2
2/19 16:30	178.5	↑2.7
2/19 16:40	180.9	↑2.4
2/19 16:50	182.7	↑1.8
2/19 17:00	184.1	↑1.4
2/19 17:10	185.0	↑0.9
2/19 17:20	185.5	↑0.5	満潮
2/19 17:30	185.4	↓-0.1
2/19 17:40	184.8	↓-0.6
2/19 17:50	183.7	↓-1.1
2/19 18:00	182.1	↓-1.6
2/19 18:10	180.0	↓-2.1
2/19 18:20	177.5	↓-2.5
2/19 18:30	174.4	↓-3.1
2/19 18:40	170.9	↓-3.5
2/19 18:50	166.9	↓-4.0
2/19 19:00	162.4	↓-4.5
2/19 19:10	157.6	↓-4.8
2/19 19:20	152.4	↓-5.2
2/19 19:30	146.8	↓-5.6
2/19 19:40	140.9	↓-5.9
2/19 19:50	134.7	↓-6.2
2/19 20:00	128.2	↓-6.5
2/19 20:10	121.5	↓-6.7
2/19 20:20	114.5	↓-7.0
2/19 20:30	107.5	↓-7.0
2/19 20:40	100.3	↓-7.2
2/19 20:50	93.1	↓-7.2
2/19 21:00	85.8	↓-7.3	最大潮位差
2/19 21:10	78.6	↓-7.2
2/19 21:20	71.4	↓-7.2
2/19 21:30	64.4	↓-7.0
2/19 21:40	57.5	↓-6.9
2/19 21:50	50.8	↓-6.7
2/19 22:00	44.4	↓-6.4
2/19 22:10	38.2	↓-6.2
2/19 22:20	32.4	↓-5.8
2/19 22:30	27.0	↓-5.4
2/19 22:40	21.9	↓-5.1
2/19 22:50	17.3	↓-4.6
2/19 23:00	13.1	↓-4.2
2/19 23:10	9.5	↓-3.6
2/19 23:20	6.3	↓-3.2
2/19 23:30	3.7	↓-2.6
2/19 23:40	1.6	↓-2.1
2/19 23:50	0.2	↓-1.4