22 (金)	10:40	04:07	22:10	16:20
	153cm	11cm	155cm	65cm
中潮 出 07:19 入 17:57 出 22:40 入 10:43

長山（沖縄）2051年12月22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
12/22 00:00	118.3	↓-5.8
12/22 00:10	112.5	↓-5.8
12/22 00:20	106.4	↓-6.1
12/22 00:30	100.3	↓-6.1
12/22 00:40	94.0	↓-6.3	最大潮位差
12/22 00:50	87.8	↓-6.2
12/22 01:00	81.5	↓-6.3	最大潮位差
12/22 01:10	75.3	↓-6.2
12/22 01:20	69.2	↓-6.1
12/22 01:30	63.2	↓-6.0
12/22 01:40	57.4	↓-5.8
12/22 01:50	51.8	↓-5.6
12/22 02:00	46.4	↓-5.4
12/22 02:10	41.2	↓-5.2
12/22 02:20	36.4	↓-4.8
12/22 02:30	31.9	↓-4.5
12/22 02:40	27.8	↓-4.1
12/22 02:50	24.1	↓-3.7
12/22 03:00	20.8	↓-3.3
12/22 03:10	17.9	↓-2.9
12/22 03:20	15.4	↓-2.5
12/22 03:30	13.5	↓-1.9
12/22 03:40	12.0	↓-1.5
12/22 03:50	11.0	↓-1.0
12/22 04:00	10.5	↓-0.5	干潮
12/22 04:10	10.4	↓-0.1
12/22 04:20	10.9	↑0.5
12/22 04:30	11.8	↑0.9
12/22 04:40	13.2	↑1.4
12/22 04:50	15.1	↑1.9
12/22 05:00	17.4	↑2.3
12/22 05:10	20.2	↑2.8
12/22 05:20	23.3	↑3.1
12/22 05:30	26.9	↑3.6
12/22 05:40	30.8	↑3.9
12/22 05:50	35.0	↑4.2
12/22 06:00	39.6	↑4.6
12/22 06:10	44.4	↑4.8
12/22 06:20	49.4	↑5.0
12/22 06:30	54.6	↑5.2
12/22 06:40	60.0	↑5.4
12/22 06:50	65.6	↑5.6
12/22 07:00	71.2	↑5.6
12/22 07:10	76.9	↑5.7
12/22 07:20	82.6	↑5.7
12/22 07:30	88.3	↑5.7
12/22 07:40	93.9	↑5.6
12/22 07:50	99.4	↑5.5
12/22 08:00	104.8	↑5.4
12/22 08:10	110.1	↑5.3
12/22 08:20	115.1	↑5.0
12/22 08:30	120.0	↑4.9
12/22 08:40	124.5	↑4.5
12/22 08:50	128.8	↑4.3
12/22 09:00	132.8	↑4.0
12/22 09:10	136.5	↑3.7
12/22 09:20	139.8	↑3.3
12/22 09:30	142.8	↑3.0
12/22 09:40	145.4	↑2.6
12/22 09:50	147.6	↑2.2
12/22 10:00	149.4	↑1.8
12/22 10:10	150.8	↑1.4
12/22 10:20	151.8	↑1.0
12/22 10:30	152.4	↑0.6	満潮
12/22 10:40	152.5	↑0.1	満潮
12/22 10:50	152.3	↓-0.2
12/22 11:00	151.7	↓-0.6
12/22 11:10	150.6	↓-1.1
12/22 11:20	149.3	↓-1.3
12/22 11:30	147.5	↓-1.8
12/22 11:40	145.4	↓-2.1
12/22 11:50	143.0	↓-2.4
12/22 12:00	140.3	↓-2.7
12/22 12:10	137.4	↓-2.9
12/22 12:20	134.2	↓-3.2
12/22 12:30	130.7	↓-3.5
12/22 12:40	127.1	↓-3.6
12/22 12:50	123.4	↓-3.7
12/22 13:00	119.5	↓-3.9
12/22 13:10	115.5	↓-4.0
12/22 13:20	111.5	↓-4.0
12/22 13:30	107.4	↓-4.1
12/22 13:40	103.4	↓-4.0
12/22 13:50	99.4	↓-4.0
12/22 14:00	95.5	↓-3.9
12/22 14:10	91.7	↓-3.8
12/22 14:20	88.1	↓-3.6
12/22 14:30	84.6	↓-3.5
12/22 14:40	81.3	↓-3.3
12/22 14:50	78.3	↓-3.0
12/22 15:00	75.5	↓-2.8
12/22 15:10	72.9	↓-2.6
12/22 15:20	70.7	↓-2.2
12/22 15:30	68.8	↓-1.9
12/22 15:40	67.2	↓-1.6
12/22 15:50	66.0	↓-1.2
12/22 16:00	65.1	↓-0.9
12/22 16:10	64.6	↓-0.5	干潮
12/22 16:20	64.4	↓-0.2	干潮
12/22 16:30	64.6	↑0.2
12/22 16:40	65.2	↑0.6
12/22 16:50	66.1	↑0.9
12/22 17:00	67.4	↑1.3
12/22 17:10	69.0	↑1.6
12/22 17:20	70.9	↑1.9
12/22 17:30	73.2	↑2.3
12/22 17:40	75.7	↑2.5
12/22 17:50	78.5	↑2.8
12/22 18:00	81.5	↑3.0
12/22 18:10	84.8	↑3.3
12/22 18:20	88.3	↑3.5
12/22 18:30	91.9	↑3.6
12/22 18:40	95.7	↑3.8
12/22 18:50	99.6	↑3.9
12/22 19:00	103.5	↑3.9
12/22 19:10	107.5	↑4.0
12/22 19:20	111.5	↑4.0
12/22 19:30	115.5	↑4.0
12/22 19:40	119.5	↑4.0
12/22 19:50	123.4	↑3.9
12/22 20:00	127.2	↑3.8
12/22 20:10	130.8	↑3.6
12/22 20:20	134.3	↑3.5
12/22 20:30	137.5	↑3.2
12/22 20:40	140.6	↑3.1
12/22 20:50	143.4	↑2.8
12/22 21:00	145.9	↑2.5
12/22 21:10	148.1	↑2.2
12/22 21:20	150.1	↑2.0
12/22 21:30	151.7	↑1.6
12/22 21:40	152.9	↑1.2
12/22 21:50	153.8	↑0.9
12/22 22:00	154.4	↑0.6	満潮
12/22 22:10	154.5	↑0.1	満潮
12/22 22:20	154.3	↓-0.2
12/22 22:30	153.7	↓-0.6
12/22 22:40	152.7	↓-1.0
12/22 22:50	151.4	↓-1.3
12/22 23:00	149.6	↓-1.8
12/22 23:10	147.5	↓-2.1
12/22 23:20	145.1	↓-2.4
12/22 23:30	142.3	↓-2.8
12/22 23:40	139.1	↓-3.2
12/22 23:50	135.7	↓-3.4