14 (日)	08:48	02:06	19:41	13:55
	149cm	-3cm	178cm	82cm
中潮 出 07:15 入 17:53 出 08:43 入 19:11

長山（沖縄）2042年12月14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
12/14 00:00	33.2	↓-5.7
12/14 00:10	27.9	↓-5.3
12/14 00:20	22.8	↓-5.1
12/14 00:30	18.2	↓-4.6
12/14 00:40	13.9	↓-4.3
12/14 00:50	10.1	↓-3.8
12/14 01:00	6.7	↓-3.4
12/14 01:10	3.7	↓-3.0
12/14 01:20	1.2	↓-2.5
12/14 01:30	-0.8	↓-2.0
12/14 01:40	-2.3	↓-1.5
12/14 01:50	-3.3	↓-1.0
12/14 02:00	-3.8	↓-0.5	干潮
12/14 02:10	-3.8	0
12/14 02:20	-3.2	↑0.6
12/14 02:30	-2.2	↑1.0
12/14 02:40	-0.7	↑1.5
12/14 02:50	1.3	↑2.0
12/14 03:00	3.7	↑2.4
12/14 03:10	6.6	↑2.9
12/14 03:20	9.9	↑3.3
12/14 03:30	13.6	↑3.7
12/14 03:40	17.7	↑4.1
12/14 03:50	22.2	↑4.5
12/14 04:00	26.9	↑4.7
12/14 04:10	31.9	↑5.0
12/14 04:20	37.2	↑5.3
12/14 04:30	42.7	↑5.5
12/14 04:40	48.4	↑5.7
12/14 04:50	54.2	↑5.8
12/14 05:00	60.1	↑5.9
12/14 05:10	66.1	↑6.0
12/14 05:20	72.1	↑6.0
12/14 05:30	78.1	↑6.0
12/14 05:40	84.1	↑6.0
12/14 05:50	89.9	↑5.8
12/14 06:00	95.7	↑5.8
12/14 06:10	101.3	↑5.6
12/14 06:20	106.7	↑5.4
12/14 06:30	111.8	↑5.1
12/14 06:40	116.7	↑4.9
12/14 06:50	121.4	↑4.7
12/14 07:00	125.7	↑4.3
12/14 07:10	129.7	↑4.0
12/14 07:20	133.3	↑3.6
12/14 07:30	136.6	↑3.3
12/14 07:40	139.5	↑2.9
12/14 07:50	142.0	↑2.5
12/14 08:00	144.1	↑2.1
12/14 08:10	145.9	↑1.8
12/14 08:20	147.1	↑1.2
12/14 08:30	148.0	↑0.9
12/14 08:40	148.5	↑0.5	満潮
12/14 08:50	148.6	↑0.1
12/14 09:00	148.3	↓-0.3
12/14 09:10	147.6	↓-0.7
12/14 09:20	146.6	↓-1.0
12/14 09:30	145.2	↓-1.4
12/14 09:40	143.5	↓-1.7
12/14 09:50	141.5	↓-2.0
12/14 10:00	139.2	↓-2.3
12/14 10:10	136.7	↓-2.5
12/14 10:20	134.0	↓-2.7
12/14 10:30	131.1	↓-2.9
12/14 10:40	128.0	↓-3.1
12/14 10:50	124.8	↓-3.2
12/14 11:00	121.5	↓-3.3
12/14 11:10	118.1	↓-3.4
12/14 11:20	114.7	↓-3.4
12/14 11:30	111.4	↓-3.3
12/14 11:40	108.0	↓-3.4
12/14 11:50	104.8	↓-3.2
12/14 12:00	101.6	↓-3.2
12/14 12:10	98.6	↓-3.0
12/14 12:20	95.8	↓-2.8
12/14 12:30	93.1	↓-2.7
12/14 12:40	90.7	↓-2.4
12/14 12:50	88.5	↓-2.2
12/14 13:00	86.6	↓-1.9
12/14 13:10	85.0	↓-1.6
12/14 13:20	83.6	↓-1.4
12/14 13:30	82.7	↓-0.9
12/14 13:40	82.0	↓-0.7
12/14 13:50	81.7	↓-0.3	干潮
12/14 14:00	81.7	0
12/14 14:10	82.1	↑0.4
12/14 14:20	82.8	↑0.7
12/14 14:30	83.9	↑1.1
12/14 14:40	85.4	↑1.5
12/14 14:50	87.2	↑1.8
12/14 15:00	89.3	↑2.1
12/14 15:10	91.7	↑2.4
12/14 15:20	94.5	↑2.8
12/14 15:30	97.5	↑3.0
12/14 15:40	100.7	↑3.2
12/14 15:50	104.2	↑3.5
12/14 16:00	108.0	↑3.8
12/14 16:10	111.8	↑3.8
12/14 16:20	115.9	↑4.1
12/14 16:30	120.0	↑4.1
12/14 16:40	124.3	↑4.3
12/14 16:50	128.6	↑4.3
12/14 17:00	132.9	↑4.3
12/14 17:10	137.2	↑4.3
12/14 17:20	141.5	↑4.3
12/14 17:30	145.6	↑4.1
12/14 17:40	149.7	↑4.1
12/14 17:50	153.5	↑3.8
12/14 18:00	157.2	↑3.7
12/14 18:10	160.7	↑3.5
12/14 18:20	163.9	↑3.2
12/14 18:30	166.8	↑2.9
12/14 18:40	169.4	↑2.6
12/14 18:50	171.7	↑2.3
12/14 19:00	173.6	↑1.9
12/14 19:10	175.1	↑1.5
12/14 19:20	176.2	↑1.1
12/14 19:30	176.9	↑0.7
12/14 19:40	177.1	↑0.2	満潮
12/14 19:50	176.9	↓-0.2
12/14 20:00	176.2	↓-0.7
12/14 20:10	175.1	↓-1.1
12/14 20:20	173.5	↓-1.6
12/14 20:30	171.5	↓-2.0
12/14 20:40	169.0	↓-2.5
12/14 20:50	166.0	↓-3.0
12/14 21:00	162.6	↓-3.4
12/14 21:10	158.8	↓-3.8
12/14 21:20	154.6	↓-4.2
12/14 21:30	150.0	↓-4.6
12/14 21:40	145.1	↓-4.9
12/14 21:50	139.8	↓-5.3
12/14 22:00	134.1	↓-5.7
12/14 22:10	128.2	↓-5.9
12/14 22:20	122.1	↓-6.1
12/14 22:30	115.7	↓-6.4
12/14 22:40	109.2	↓-6.5
12/14 22:50	102.5	↓-6.7
12/14 23:00	95.7	↓-6.8
12/14 23:10	88.9	↓-6.8
12/14 23:20	82.0	↓-6.9	最大潮位差
12/14 23:30	75.1	↓-6.9	最大潮位差
12/14 23:40	68.3	↓-6.8
12/14 23:50	61.6	↓-6.7