19 (金)	06:45	00:10	18:05	12:10
	152cm	-6cm	182cm	63cm
中潮 出 07:10 入 18:37 出 16:49 入 05:38

長山（沖縄）2027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	-6.2	↓-0.7	干潮
2/19 00:10	-6.4	↓-0.2	干潮
2/19 00:20	-6.0	↑0.4
2/19 00:30	-5.2	↑0.8
2/19 00:40	-3.9	↑1.3
2/19 00:50	-2.1	↑1.8
2/19 01:00	0.3	↑2.4
2/19 01:10	3.0	↑2.7
2/19 01:20	6.2	↑3.2
2/19 01:30	9.9	↑3.7
2/19 01:40	13.9	↑4.0
2/19 01:50	18.4	↑4.5
2/19 02:00	23.1	↑4.7
2/19 02:10	28.2	↑5.1
2/19 02:20	33.6	↑5.4
2/19 02:30	39.2	↑5.6
2/19 02:40	45.1	↑5.9
2/19 02:50	51.1	↑6.0
2/19 03:00	57.3	↑6.2
2/19 03:10	63.5	↑6.2
2/19 03:20	69.8	↑6.3
2/19 03:30	76.1	↑6.3
2/19 03:40	82.4	↑6.3
2/19 03:50	88.6	↑6.2
2/19 04:00	94.7	↑6.1
2/19 04:10	100.6	↑5.9
2/19 04:20	106.4	↑5.8
2/19 04:30	111.9	↑5.5
2/19 04:40	117.2	↑5.3
2/19 04:50	122.2	↑5.0
2/19 05:00	126.9	↑4.7
2/19 05:10	131.2	↑4.3
2/19 05:20	135.1	↑3.9
2/19 05:30	138.6	↑3.5
2/19 05:40	141.7	↑3.1
2/19 05:50	144.4	↑2.7
2/19 06:00	146.7	↑2.3
2/19 06:10	148.4	↑1.7
2/19 06:20	149.8	↑1.4
2/19 06:30	150.6	↑0.8
2/19 06:40	151.0	↑0.4	満潮
2/19 06:50	151.0	0
2/19 07:00	150.5	↓-0.5
2/19 07:10	149.5	↓-1.0
2/19 07:20	148.2	↓-1.3
2/19 07:30	146.5	↓-1.7
2/19 07:40	144.3	↓-2.2
2/19 07:50	141.9	↓-2.4
2/19 08:00	139.1	↓-2.8
2/19 08:10	136.0	↓-3.1
2/19 08:20	132.6	↓-3.4
2/19 08:30	129.0	↓-3.6
2/19 08:40	125.2	↓-3.8
2/19 08:50	121.2	↓-4.0
2/19 09:00	117.2	↓-4.0
2/19 09:10	113.0	↓-4.2
2/19 09:20	108.7	↓-4.3
2/19 09:30	104.5	↓-4.2
2/19 09:40	100.3	↓-4.2
2/19 09:50	96.1	↓-4.2
2/19 10:00	92.1	↓-4.0
2/19 10:10	88.1	↓-4.0
2/19 10:20	84.4	↓-3.7
2/19 10:30	80.8	↓-3.6
2/19 10:40	77.5	↓-3.3
2/19 10:50	74.4	↓-3.1
2/19 11:00	71.6	↓-2.8
2/19 11:10	69.2	↓-2.4
2/19 11:20	67.0	↓-2.2
2/19 11:30	65.3	↓-1.7
2/19 11:40	63.9	↓-1.4
2/19 11:50	62.9	↓-1.0
2/19 12:00	62.3	↓-0.6	干潮
2/19 12:10	62.1	↓-0.2	干潮
2/19 12:20	62.3	↑0.2
2/19 12:30	63.0	↑0.7
2/19 12:40	64.1	↑1.1
2/19 12:50	65.6	↑1.5
2/19 13:00	67.5	↑1.9
2/19 13:10	69.8	↑2.3
2/19 13:20	72.5	↑2.7
2/19 13:30	75.6	↑3.1
2/19 13:40	79.0	↑3.4
2/19 13:50	82.7	↑3.7
2/19 14:00	86.8	↑4.1
2/19 14:10	91.1	↑4.3
2/19 14:20	95.7	↑4.6
2/19 14:30	100.5	↑4.8
2/19 14:40	105.4	↑4.9
2/19 14:50	110.5	↑5.1
2/19 15:00	115.7	↑5.2
2/19 15:10	121.0	↑5.3
2/19 15:20	126.3	↑5.3
2/19 15:30	131.6	↑5.3
2/19 15:40	136.8	↑5.2
2/19 15:50	141.9	↑5.1
2/19 16:00	146.9	↑5.0
2/19 16:10	151.6	↑4.7
2/19 16:20	156.2	↑4.6
2/19 16:30	160.5	↑4.3
2/19 16:40	164.5	↑4.0
2/19 16:50	168.1	↑3.6
2/19 17:00	171.4	↑3.3
2/19 17:10	174.3	↑2.9
2/19 17:20	176.7	↑2.4
2/19 17:30	178.7	↑2.0
2/19 17:40	180.2	↑1.5
2/19 17:50	181.2	↑1.0
2/19 18:00	181.6	↑0.4	満潮
2/19 18:10	181.6	0
2/19 18:20	181.0	↓-0.6
2/19 18:30	179.9	↓-1.1
2/19 18:40	178.2	↓-1.7
2/19 18:50	176.0	↓-2.2
2/19 19:00	173.3	↓-2.7
2/19 19:10	170.0	↓-3.3
2/19 19:20	166.3	↓-3.7
2/19 19:30	162.0	↓-4.3
2/19 19:40	157.3	↓-4.7
2/19 19:50	152.2	↓-5.1
2/19 20:00	146.6	↓-5.6
2/19 20:10	140.7	↓-5.9
2/19 20:20	134.4	↓-6.3
2/19 20:30	127.9	↓-6.5
2/19 20:40	121.0	↓-6.9
2/19 20:50	113.9	↓-7.1
2/19 21:00	106.7	↓-7.2
2/19 21:10	99.3	↓-7.4
2/19 21:20	91.8	↓-7.5	最大潮位差
2/19 21:30	84.3	↓-7.5	最大潮位差
2/19 21:40	76.8	↓-7.5	最大潮位差
2/19 21:50	69.3	↓-7.5	最大潮位差
2/19 22:00	61.9	↓-7.4
2/19 22:10	54.6	↓-7.3
2/19 22:20	47.5	↓-7.1
2/19 22:30	40.7	↓-6.8
2/19 22:40	34.1	↓-6.6
2/19 22:50	27.8	↓-6.3
2/19 23:00	21.9	↓-5.9
2/19 23:10	16.3	↓-5.6
2/19 23:20	11.1	↓-5.2
2/19 23:30	6.4	↓-4.7
2/19 23:40	2.2	↓-4.2
2/19 23:50	-1.5	↓-3.7