19 (火)	09:19	03:01	21:10	15:11
	158cm	13cm	163cm	42cm
中潮 出 07:10 入 18:37 出 21:20 入 09:00

長山（沖縄）2041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	82.5	↓-6.3	最大潮位差
2/19 00:10	76.2	↓-6.3	最大潮位差
2/19 00:20	70.0	↓-6.2
2/19 00:30	64.0	↓-6.0
2/19 00:40	58.1	↓-5.9
2/19 00:50	52.4	↓-5.7
2/19 01:00	47.0	↓-5.4
2/19 01:10	41.8	↓-5.2
2/19 01:20	37.0	↓-4.8
2/19 01:30	32.5	↓-4.5
2/19 01:40	28.4	↓-4.1
2/19 01:50	24.7	↓-3.7
2/19 02:00	21.5	↓-3.2
2/19 02:10	18.7	↓-2.8
2/19 02:20	16.4	↓-2.3
2/19 02:30	14.6	↓-1.8
2/19 02:40	13.3	↓-1.3
2/19 02:50	12.5	↓-0.8
2/19 03:00	12.2	↓-0.3	干潮
2/19 03:10	12.5	↑0.3
2/19 03:20	13.2	↑0.7
2/19 03:30	14.5	↑1.3
2/19 03:40	16.3	↑1.8
2/19 03:50	18.5	↑2.2
2/19 04:00	21.3	↑2.8
2/19 04:10	24.4	↑3.1
2/19 04:20	28.0	↑3.6
2/19 04:30	32.0	↑4.0
2/19 04:40	36.4	↑4.4
2/19 04:50	41.1	↑4.7
2/19 05:00	46.2	↑5.1
2/19 05:10	51.4	↑5.2
2/19 05:20	57.0	↑5.6
2/19 05:30	62.7	↑5.7
2/19 05:40	68.5	↑5.8
2/19 05:50	74.5	↑6.0
2/19 06:00	80.5	↑6.0
2/19 06:10	86.6	↑6.1
2/19 06:20	92.6	↑6.0
2/19 06:30	98.6	↑6.0
2/19 06:40	104.5	↑5.9
2/19 06:50	110.2	↑5.7
2/19 07:00	115.8	↑5.6
2/19 07:10	121.1	↑5.3
2/19 07:20	126.2	↑5.1
2/19 07:30	131.0	↑4.8
2/19 07:40	135.5	↑4.5
2/19 07:50	139.6	↑4.1
2/19 08:00	143.3	↑3.7
2/19 08:10	146.7	↑3.4
2/19 08:20	149.6	↑2.9
2/19 08:30	152.1	↑2.5
2/19 08:40	154.1	↑2.0
2/19 08:50	155.7	↑1.6
2/19 09:00	156.8	↑1.1
2/19 09:10	157.4	↑0.6	満潮
2/19 09:20	157.6	↑0.2
2/19 09:30	157.2	↓-0.4
2/19 09:40	156.4	↓-0.8
2/19 09:50	155.2	↓-1.2
2/19 10:00	153.5	↓-1.7
2/19 10:10	151.3	↓-2.2
2/19 10:20	148.8	↓-2.5
2/19 10:30	145.8	↓-3.0
2/19 10:40	142.5	↓-3.3
2/19 10:50	138.9	↓-3.6
2/19 11:00	134.9	↓-4.0
2/19 11:10	130.7	↓-4.2
2/19 11:20	126.2	↓-4.5
2/19 11:30	121.5	↓-4.7
2/19 11:40	116.7	↓-4.8
2/19 11:50	111.7	↓-5.0
2/19 12:00	106.6	↓-5.1
2/19 12:10	101.5	↓-5.1
2/19 12:20	96.3	↓-5.2
2/19 12:30	91.2	↓-5.1
2/19 12:40	86.2	↓-5.0
2/19 12:50	81.2	↓-5.0
2/19 13:00	76.4	↓-4.8
2/19 13:10	71.8	↓-4.6
2/19 13:20	67.4	↓-4.4
2/19 13:30	63.3	↓-4.1
2/19 13:40	59.4	↓-3.9
2/19 13:50	55.9	↓-3.5
2/19 14:00	52.7	↓-3.2
2/19 14:10	49.9	↓-2.8
2/19 14:20	47.5	↓-2.4
2/19 14:30	45.4	↓-2.1
2/19 14:40	43.9	↓-1.5
2/19 14:50	42.7	↓-1.2
2/19 15:00	42.0	↓-0.7
2/19 15:10	41.8	↓-0.2	干潮
2/19 15:20	42.0	↑0.2
2/19 15:30	42.7	↑0.7
2/19 15:40	43.8	↑1.1
2/19 15:50	45.4	↑1.6
2/19 16:00	47.4	↑2.0
2/19 16:10	49.8	↑2.4
2/19 16:20	52.6	↑2.8
2/19 16:30	55.8	↑3.2
2/19 16:40	59.4	↑3.6
2/19 16:50	63.3	↑3.9
2/19 17:00	67.5	↑4.2
2/19 17:10	71.9	↑4.4
2/19 17:20	76.6	↑4.7
2/19 17:30	81.5	↑4.9
2/19 17:40	86.5	↑5.0
2/19 17:50	91.7	↑5.2
2/19 18:00	96.9	↑5.2
2/19 18:10	102.2	↑5.3
2/19 18:20	107.5	↑5.3
2/19 18:30	112.7	↑5.2
2/19 18:40	117.9	↑5.2
2/19 18:50	122.9	↑5.0
2/19 19:00	127.8	↑4.9
2/19 19:10	132.5	↑4.7
2/19 19:20	137.0	↑4.5
2/19 19:30	141.2	↑4.2
2/19 19:40	145.1	↑3.9
2/19 19:50	148.7	↑3.6
2/19 20:00	151.9	↑3.2
2/19 20:10	154.7	↑2.8
2/19 20:20	157.2	↑2.5
2/19 20:30	159.2	↑2.0
2/19 20:40	160.8	↑1.6
2/19 20:50	161.9	↑1.1
2/19 21:00	162.6	↑0.7	満潮
2/19 21:10	162.8	↑0.2	満潮
2/19 21:20	162.5	↓-0.3
2/19 21:30	161.8	↓-0.7
2/19 21:40	160.5	↓-1.3
2/19 21:50	158.9	↓-1.6
2/19 22:00	156.7	↓-2.2
2/19 22:10	154.2	↓-2.5
2/19 22:20	151.2	↓-3.0
2/19 22:30	147.8	↓-3.4
2/19 22:40	144.0	↓-3.8
2/19 22:50	139.9	↓-4.1
2/19 23:00	135.4	↓-4.5
2/19 23:10	130.6	↓-4.8
2/19 23:20	125.6	↓-5.0
2/19 23:30	120.3	↓-5.3
2/19 23:40	114.9	↓-5.4
2/19 23:50	109.2	↓-5.7