7 (月)	08:02	01:39	19:36	13:43
	155cm	7cm	167cm	51cm
大潮 出 07:18 入 18:29 出 18:56 入 07:08

長山（沖縄）2050年02月7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
2/7 00:00	29.7	↓-4.7
2/7 00:10	25.4	↓-4.3
2/7 00:20	21.4	↓-4.0
2/7 00:30	17.9	↓-3.5
2/7 00:40	14.8	↓-3.1
2/7 00:50	12.2	↓-2.6
2/7 01:00	10.0	↓-2.2
2/7 01:10	8.3	↓-1.7
2/7 01:20	7.2	↓-1.1
2/7 01:30	6.5	↓-0.7	干潮
2/7 01:40	6.3	↓-0.2
2/7 01:50	6.7	↑0.4
2/7 02:00	7.5	↑0.8
2/7 02:10	8.8	↑1.3
2/7 02:20	10.7	↑1.9
2/7 02:30	13.0	↑2.3
2/7 02:40	15.8	↑2.8
2/7 02:50	19.0	↑3.2
2/7 03:00	22.6	↑3.6
2/7 03:10	26.7	↑4.1
2/7 03:20	31.1	↑4.4
2/7 03:30	35.8	↑4.7
2/7 03:40	40.8	↑5.0
2/7 03:50	46.1	↑5.3
2/7 04:00	51.7	↑5.6
2/7 04:10	57.4	↑5.7
2/7 04:20	63.3	↑5.9
2/7 04:30	69.3	↑6.0
2/7 04:40	75.3	↑6.0
2/7 04:50	81.4	↑6.1
2/7 05:00	87.5	↑6.1
2/7 05:10	93.5	↑6.0
2/7 05:20	99.5	↑6.0
2/7 05:30	105.3	↑5.8
2/7 05:40	110.9	↑5.6
2/7 05:50	116.3	↑5.4
2/7 06:00	121.4	↑5.1
2/7 06:10	126.3	↑4.9
2/7 06:20	130.9	↑4.6
2/7 06:30	135.1	↑4.2
2/7 06:40	138.9	↑3.8
2/7 06:50	142.4	↑3.5
2/7 07:00	145.4	↑3.0
2/7 07:10	148.0	↑2.6
2/7 07:20	150.1	↑2.1
2/7 07:30	151.8	↑1.7
2/7 07:40	153.0	↑1.2
2/7 07:50	153.8	↑0.8
2/7 08:00	154.1	↑0.3	満潮
2/7 08:10	153.9	↓-0.2
2/7 08:20	153.3	↓-0.6
2/7 08:30	152.2	↓-1.1
2/7 08:40	150.6	↓-1.6
2/7 08:50	148.7	↓-1.9
2/7 09:00	146.4	↓-2.3
2/7 09:10	143.6	↓-2.8
2/7 09:20	140.6	↓-3.0
2/7 09:30	137.2	↓-3.4
2/7 09:40	133.5	↓-3.7
2/7 09:50	129.6	↓-3.9
2/7 10:00	125.4	↓-4.2
2/7 10:10	121.1	↓-4.3
2/7 10:20	116.6	↓-4.5
2/7 10:30	112.0	↓-4.6
2/7 10:40	107.3	↓-4.7
2/7 10:50	102.6	↓-4.7
2/7 11:00	97.9	↓-4.7
2/7 11:10	93.2	↓-4.7
2/7 11:20	88.6	↓-4.6
2/7 11:30	84.1	↓-4.5
2/7 11:40	79.8	↓-4.3
2/7 11:50	75.7	↓-4.1
2/7 12:00	71.7	↓-4.0
2/7 12:10	68.1	↓-3.6
2/7 12:20	64.7	↓-3.4
2/7 12:30	61.7	↓-3.0
2/7 12:40	58.9	↓-2.8
2/7 12:50	56.6	↓-2.3
2/7 13:00	54.6	↓-2.0
2/7 13:10	53.0	↓-1.6
2/7 13:20	51.9	↓-1.1
2/7 13:30	51.1	↓-0.8
2/7 13:40	50.8	↓-0.3	干潮
2/7 13:50	50.9	↑0.1
2/7 14:00	51.5	↑0.6
2/7 14:10	52.4	↑0.9
2/7 14:20	53.8	↑1.4
2/7 14:30	55.7	↑1.9
2/7 14:40	57.9	↑2.2
2/7 14:50	60.5	↑2.6
2/7 15:00	63.5	↑3.0
2/7 15:10	66.9	↑3.4
2/7 15:20	70.5	↑3.6
2/7 15:30	74.5	↑4.0
2/7 15:40	78.7	↑4.2
2/7 15:50	83.2	↑4.5
2/7 16:00	87.8	↑4.6
2/7 16:10	92.7	↑4.9
2/7 16:20	97.7	↑5.0
2/7 16:30	102.7	↑5.0
2/7 16:40	107.8	↑5.1
2/7 16:50	113.0	↑5.2
2/7 17:00	118.1	↑5.1
2/7 17:10	123.1	↑5.0
2/7 17:20	128.0	↑4.9
2/7 17:30	132.8	↑4.8
2/7 17:40	137.4	↑4.6
2/7 17:50	141.7	↑4.3
2/7 18:00	145.9	↑4.2
2/7 18:10	149.7	↑3.8
2/7 18:20	153.2	↑3.5
2/7 18:30	156.3	↑3.1
2/7 18:40	159.0	↑2.7
2/7 18:50	161.4	↑2.4
2/7 19:00	163.3	↑1.9
2/7 19:10	164.7	↑1.4
2/7 19:20	165.7	↑1.0
2/7 19:30	166.2	↑0.5	満潮
2/7 19:40	166.2	0
2/7 19:50	165.8	↓-0.4
2/7 20:00	164.8	↓-1.0
2/7 20:10	163.3	↓-1.5
2/7 20:20	161.4	↓-1.9
2/7 20:30	159.0	↓-2.4
2/7 20:40	156.1	↓-2.9
2/7 20:50	152.8	↓-3.3
2/7 21:00	149.0	↓-3.8
2/7 21:10	144.8	↓-4.2
2/7 21:20	140.3	↓-4.5
2/7 21:30	135.4	↓-4.9
2/7 21:40	130.2	↓-5.2
2/7 21:50	124.7	↓-5.5
2/7 22:00	118.9	↓-5.8
2/7 22:10	113.0	↓-5.9
2/7 22:20	106.8	↓-6.2
2/7 22:30	100.6	↓-6.2
2/7 22:40	94.2	↓-6.4	最大潮位差
2/7 22:50	87.8	↓-6.4	最大潮位差
2/7 23:00	81.4	↓-6.4	最大潮位差
2/7 23:10	75.0	↓-6.4	最大潮位差
2/7 23:20	68.7	↓-6.3
2/7 23:30	62.5	↓-6.2
2/7 23:40	56.4	↓-6.1
2/7 23:50	50.6	↓-5.8