7 (木)	09:55	03:19	21:13	15:23
	156cm	5cm	171cm	71cm
中潮 出 07:10 入 17:51 出 09:57 入 21:20

長山（沖縄）2051年12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
12/7 00:00	87.9	↓-6.6
12/7 00:10	81.2	↓-6.7	最大潮位差
12/7 00:20	74.7	↓-6.5
12/7 00:30	68.1	↓-6.6
12/7 00:40	61.8	↓-6.3
12/7 00:50	55.6	↓-6.2
12/7 01:00	49.5	↓-6.1
12/7 01:10	43.8	↓-5.7
12/7 01:20	38.3	↓-5.5
12/7 01:30	33.1	↓-5.2
12/7 01:40	28.3	↓-4.8
12/7 01:50	23.8	↓-4.5
12/7 02:00	19.8	↓-4.0
12/7 02:10	16.2	↓-3.6
12/7 02:20	13.0	↓-3.2
12/7 02:30	10.3	↓-2.7
12/7 02:40	8.1	↓-2.2
12/7 02:50	6.4	↓-1.7
12/7 03:00	5.2	↓-1.2
12/7 03:10	4.5	↓-0.7	干潮
12/7 03:20	4.3	↓-0.2
12/7 03:30	4.6	↑0.3
12/7 03:40	5.5	↑0.9
12/7 03:50	6.8	↑1.3
12/7 04:00	8.7	↑1.9
12/7 04:10	11.0	↑2.3
12/7 04:20	13.7	↑2.7
12/7 04:30	17.0	↑3.3
12/7 04:40	20.6	↑3.6
12/7 04:50	24.6	↑4.0
12/7 05:00	29.0	↑4.4
12/7 05:10	33.7	↑4.7
12/7 05:20	38.7	↑5.0
12/7 05:30	44.0	↑5.3
12/7 05:40	49.5	↑5.5
12/7 05:50	55.1	↑5.6
12/7 06:00	61.0	↑5.9
12/7 06:10	66.9	↑5.9
12/7 06:20	72.9	↑6.0
12/7 06:30	79.0	↑6.1
12/7 06:40	85.0	↑6.0
12/7 06:50	91.0	↑6.0
12/7 07:00	96.9	↑5.9
12/7 07:10	102.6	↑5.7
12/7 07:20	108.3	↑5.7
12/7 07:30	113.7	↑5.4
12/7 07:40	118.9	↑5.2
12/7 07:50	123.8	↑4.9
12/7 08:00	128.5	↑4.7
12/7 08:10	132.8	↑4.3
12/7 08:20	136.8	↑4.0
12/7 08:30	140.5	↑3.7
12/7 08:40	143.7	↑3.2
12/7 08:50	146.6	↑2.9
12/7 09:00	149.1	↑2.5
12/7 09:10	151.2	↑2.1
12/7 09:20	152.8	↑1.6
12/7 09:30	154.0	↑1.2
12/7 09:40	154.8	↑0.8
12/7 09:50	155.2	↑0.4	満潮
12/7 10:00	155.1	↓-0.1
12/7 10:10	154.6	↓-0.5
12/7 10:20	153.8	↓-0.8
12/7 10:30	152.5	↓-1.3
12/7 10:40	150.9	↓-1.6
12/7 10:50	148.9	↓-2.0
12/7 11:00	146.6	↓-2.3
12/7 11:10	144.0	↓-2.6
12/7 11:20	141.1	↓-2.9
12/7 11:30	138.0	↓-3.1
12/7 11:40	134.6	↓-3.4
12/7 11:50	131.0	↓-3.6
12/7 12:00	127.3	↓-3.7
12/7 12:10	123.5	↓-3.8
12/7 12:20	119.6	↓-3.9
12/7 12:30	115.6	↓-4.0
12/7 12:40	111.6	↓-4.0
12/7 12:50	107.6	↓-4.0
12/7 13:00	103.6	↓-4.0
12/7 13:10	99.8	↓-3.8
12/7 13:20	96.0	↓-3.8
12/7 13:30	92.4	↓-3.6
12/7 13:40	89.0	↓-3.4
12/7 13:50	85.8	↓-3.2
12/7 14:00	82.9	↓-2.9
12/7 14:10	80.2	↓-2.7
12/7 14:20	77.8	↓-2.4
12/7 14:30	75.7	↓-2.1
12/7 14:40	74.0	↓-1.7
12/7 14:50	72.6	↓-1.4
12/7 15:00	71.5	↓-1.1
12/7 15:10	70.8	↓-0.7
12/7 15:20	70.6	↓-0.2	干潮
12/7 15:30	70.7	↑0.1
12/7 15:40	71.1	↑0.4
12/7 15:50	72.0	↑0.9
12/7 16:00	73.3	↑1.3
12/7 16:10	74.9	↑1.6
12/7 16:20	76.9	↑2.0
12/7 16:30	79.2	↑2.3
12/7 16:40	81.8	↑2.6
12/7 16:50	84.8	↑3.0
12/7 17:00	88.0	↑3.2
12/7 17:10	91.5	↑3.5
12/7 17:20	95.3	↑3.8
12/7 17:30	99.2	↑3.9
12/7 17:40	103.3	↑4.1
12/7 17:50	107.6	↑4.3
12/7 18:00	112.0	↑4.4
12/7 18:10	116.4	↑4.4
12/7 18:20	120.9	↑4.5
12/7 18:30	125.4	↑4.5
12/7 18:40	129.8	↑4.4
12/7 18:50	134.2	↑4.4
12/7 19:00	138.4	↑4.2
12/7 19:10	142.6	↑4.2
12/7 19:20	146.5	↑3.9
12/7 19:30	150.3	↑3.8
12/7 19:40	153.8	↑3.5
12/7 19:50	157.0	↑3.2
12/7 20:00	160.0	↑3.0
12/7 20:10	162.6	↑2.6
12/7 20:20	164.9	↑2.3
12/7 20:30	166.8	↑1.9
12/7 20:40	168.4	↑1.6
12/7 20:50	169.5	↑1.1
12/7 21:00	170.2	↑0.7
12/7 21:10	170.5	↑0.3	満潮
12/7 21:20	170.4	↓-0.1
12/7 21:30	169.8	↓-0.6
12/7 21:40	168.8	↓-1.0
12/7 21:50	167.3	↓-1.5
12/7 22:00	165.4	↓-1.9
12/7 22:10	163.1	↓-2.3
12/7 22:20	160.4	↓-2.7
12/7 22:30	157.2	↓-3.2
12/7 22:40	153.7	↓-3.5
12/7 22:50	149.8	↓-3.9
12/7 23:00	145.5	↓-4.3
12/7 23:10	140.9	↓-4.6
12/7 23:20	136.0	↓-4.9
12/7 23:30	130.8	↓-5.2
12/7 23:40	125.4	↓-5.4
12/7 23:50	119.8	↓-5.6