11 (金)	11:40	05:04	23:24	17:27
	152cm	19cm	151cm	65cm
中潮 出 07:13 入 17:53 出 11:47 入 23:54

長山（沖縄）2048年12月11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
12/11 00:00	146.6	↓-3.7
12/11 00:10	142.5	↓-4.1
12/11 00:20	138.2	↓-4.3
12/11 00:30	133.5	↓-4.7
12/11 00:40	128.6	↓-4.9
12/11 00:50	123.4	↓-5.2
12/11 01:00	118.1	↓-5.3
12/11 01:10	112.6	↓-5.5
12/11 01:20	107.0	↓-5.6
12/11 01:30	101.2	↓-5.8	最大潮位差
12/11 01:40	95.4	↓-5.8	最大潮位差
12/11 01:50	89.6	↓-5.8	最大潮位差
12/11 02:00	83.8	↓-5.8	最大潮位差
12/11 02:10	78.1	↓-5.7
12/11 02:20	72.4	↓-5.7
12/11 02:30	66.9	↓-5.5
12/11 02:40	61.5	↓-5.4
12/11 02:50	56.3	↓-5.2
12/11 03:00	51.3	↓-5.0
12/11 03:10	46.6	↓-4.7
12/11 03:20	42.2	↓-4.4
12/11 03:30	38.1	↓-4.1
12/11 03:40	34.3	↓-3.8
12/11 03:50	31.0	↓-3.3
12/11 04:00	28.0	↓-3.0
12/11 04:10	25.4	↓-2.6
12/11 04:20	23.2	↓-2.2
12/11 04:30	21.5	↓-1.7
12/11 04:40	20.2	↓-1.3
12/11 04:50	19.3	↓-0.9
12/11 05:00	19.0	↓-0.3	干潮
12/11 05:10	19.0	0
12/11 05:20	19.5	↑0.5
12/11 05:30	20.5	↑1.0
12/11 05:40	21.9	↑1.4
12/11 05:50	23.7	↑1.8
12/11 06:00	26.0	↑2.3
12/11 06:10	28.6	↑2.6
12/11 06:20	31.6	↑3.0
12/11 06:30	35.0	↑3.4
12/11 06:40	38.6	↑3.6
12/11 06:50	42.6	↑4.0
12/11 07:00	46.9	↑4.3
12/11 07:10	51.3	↑4.4
12/11 07:20	56.1	↑4.8
12/11 07:30	60.9	↑4.8
12/11 07:40	66.0	↑5.1
12/11 07:50	71.1	↑5.1
12/11 08:00	76.3	↑5.2
12/11 08:10	81.6	↑5.3
12/11 08:20	86.9	↑5.3
12/11 08:30	92.1	↑5.2
12/11 08:40	97.3	↑5.2
12/11 08:50	102.5	↑5.2
12/11 09:00	107.5	↑5.0
12/11 09:10	112.3	↑4.8
12/11 09:20	117.0	↑4.7
12/11 09:30	121.5	↑4.5
12/11 09:40	125.7	↑4.2
12/11 09:50	129.7	↑4.0
12/11 10:00	133.4	↑3.7
12/11 10:10	136.8	↑3.4
12/11 10:20	139.9	↑3.1
12/11 10:30	142.6	↑2.7
12/11 10:40	145.0	↑2.4
12/11 10:50	147.1	↑2.1
12/11 11:00	148.7	↑1.6
12/11 11:10	150.1	↑1.4
12/11 11:20	151.0	↑0.9
12/11 11:30	151.5	↑0.5	満潮
12/11 11:40	151.7	↑0.2	満潮
12/11 11:50	151.5	↓-0.2
12/11 12:00	150.9	↓-0.6
12/11 12:10	149.9	↓-1.0
12/11 12:20	148.6	↓-1.3
12/11 12:30	147.0	↓-1.6
12/11 12:40	145.0	↓-2.0
12/11 12:50	142.8	↓-2.2
12/11 13:00	140.2	↓-2.6
12/11 13:10	137.4	↓-2.8
12/11 13:20	134.4	↓-3.0
12/11 13:30	131.1	↓-3.3
12/11 13:40	127.7	↓-3.4
12/11 13:50	124.1	↓-3.6
12/11 14:00	120.3	↓-3.8
12/11 14:10	116.5	↓-3.8
12/11 14:20	112.7	↓-3.8
12/11 14:30	108.7	↓-4.0
12/11 14:40	104.8	↓-3.9
12/11 14:50	101.0	↓-3.8
12/11 15:00	97.1	↓-3.9
12/11 15:10	93.4	↓-3.7
12/11 15:20	89.8	↓-3.6
12/11 15:30	86.4	↓-3.4
12/11 15:40	83.1	↓-3.3
12/11 15:50	80.1	↓-3.0
12/11 16:00	77.2	↓-2.9
12/11 16:10	74.6	↓-2.6
12/11 16:20	72.3	↓-2.3
12/11 16:30	70.3	↓-2.0
12/11 16:40	68.6	↓-1.7
12/11 16:50	67.2	↓-1.4
12/11 17:00	66.2	↓-1.0
12/11 17:10	65.4	↓-0.8
12/11 17:20	65.0	↓-0.4	干潮
12/11 17:30	65.0	0
12/11 17:40	65.3	↑0.3
12/11 17:50	65.9	↑0.6
12/11 18:00	66.9	↑1.0
12/11 18:10	68.1	↑1.2
12/11 18:20	69.7	↑1.6
12/11 18:30	71.6	↑1.9
12/11 18:40	73.8	↑2.2
12/11 18:50	76.2	↑2.4
12/11 19:00	78.9	↑2.7
12/11 19:10	81.8	↑2.9
12/11 19:20	84.9	↑3.1
12/11 19:30	88.2	↑3.3
12/11 19:40	91.6	↑3.4
12/11 19:50	95.2	↑3.6
12/11 20:00	98.8	↑3.6
12/11 20:10	102.5	↑3.7
12/11 20:20	106.3	↑3.8
12/11 20:30	110.0	↑3.7
12/11 20:40	113.8	↑3.8
12/11 20:50	117.5	↑3.7
12/11 21:00	121.1	↑3.6
12/11 21:10	124.6	↑3.5
12/11 21:20	128.0	↑3.4
12/11 21:30	131.3	↑3.3
12/11 21:40	134.4	↑3.1
12/11 21:50	137.2	↑2.8
12/11 22:00	139.9	↑2.7
12/11 22:10	142.3	↑2.4
12/11 22:20	144.4	↑2.1
12/11 22:30	146.3	↑1.9
12/11 22:40	147.8	↑1.5
12/11 22:50	149.1	↑1.3
12/11 23:00	150.0	↑0.9
12/11 23:10	150.6	↑0.6
12/11 23:20	150.9	↑0.3	満潮
12/11 23:30	150.8	↓-0.1
12/11 23:40	150.4	↓-0.4
12/11 23:50	149.6	↓-0.8