20 (土)	09:20	02:46	20:28	14:41
	150cm	2cm	168cm	73cm
中潮 出 07:18 入 17:56 出 09:11 入 20:16

長山（沖縄）2036年12月20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
12/20 00:00	62.3	↓-6.5	最大潮位差
12/20 00:10	56.0	↓-6.3
12/20 00:20	49.8	↓-6.2
12/20 00:30	43.9	↓-5.9
12/20 00:40	38.3	↓-5.6
12/20 00:50	32.9	↓-5.4
12/20 01:00	27.9	↓-5.0
12/20 01:10	23.2	↓-4.7
12/20 01:20	19.0	↓-4.2
12/20 01:30	15.1	↓-3.9
12/20 01:40	11.7	↓-3.4
12/20 01:50	8.8	↓-2.9
12/20 02:00	6.3	↓-2.5
12/20 02:10	4.3	↓-2.0
12/20 02:20	2.8	↓-1.5
12/20 02:30	1.8	↓-1.0
12/20 02:40	1.3	↓-0.5	干潮
12/20 02:50	1.3	0
12/20 03:00	1.9	↑0.6
12/20 03:10	2.9	↑1.0
12/20 03:20	4.4	↑1.5
12/20 03:30	6.4	↑2.0
12/20 03:40	8.9	↑2.5
12/20 03:50	11.8	↑2.9
12/20 04:00	15.1	↑3.3
12/20 04:10	18.8	↑3.7
12/20 04:20	22.9	↑4.1
12/20 04:30	27.4	↑4.5
12/20 04:40	32.1	↑4.7
12/20 04:50	37.1	↑5.0
12/20 05:00	42.4	↑5.3
12/20 05:10	47.9	↑5.5
12/20 05:20	53.5	↑5.6
12/20 05:30	59.3	↑5.8
12/20 05:40	65.1	↑5.8
12/20 05:50	71.0	↑5.9
12/20 06:00	77.0	↑6.0
12/20 06:10	82.9	↑5.9
12/20 06:20	88.7	↑5.8
12/20 06:30	94.5	↑5.8
12/20 06:40	100.1	↑5.6
12/20 06:50	105.5	↑5.4
12/20 07:00	110.8	↑5.3
12/20 07:10	115.8	↑5.0
12/20 07:20	120.5	↑4.7
12/20 07:30	125.0	↑4.5
12/20 07:40	129.1	↑4.1
12/20 07:50	132.9	↑3.8
12/20 08:00	136.3	↑3.4
12/20 08:10	139.3	↑3.0
12/20 08:20	142.0	↑2.7
12/20 08:30	144.2	↑2.2
12/20 08:40	146.1	↑1.9
12/20 08:50	147.5	↑1.4
12/20 09:00	148.5	↑1.0
12/20 09:10	149.1	↑0.6	満潮
12/20 09:20	149.3	↑0.2	満潮
12/20 09:30	149.0	↓-0.3
12/20 09:40	148.4	↓-0.6
12/20 09:50	147.4	↓-1.0
12/20 10:00	146.0	↓-1.4
12/20 10:10	144.3	↓-1.7
12/20 10:20	142.3	↓-2.0
12/20 10:30	140.0	↓-2.3
12/20 10:40	137.3	↓-2.7
12/20 10:50	134.5	↓-2.8
12/20 11:00	131.4	↓-3.1
12/20 11:10	128.1	↓-3.3
12/20 11:20	124.7	↓-3.4
12/20 11:30	121.2	↓-3.5
12/20 11:40	117.5	↓-3.7
12/20 11:50	113.8	↓-3.7
12/20 12:00	110.1	↓-3.7
12/20 12:10	106.4	↓-3.7
12/20 12:20	102.7	↓-3.7
12/20 12:30	99.1	↓-3.6
12/20 12:40	95.7	↓-3.4
12/20 12:50	92.4	↓-3.3
12/20 13:00	89.2	↓-3.2
12/20 13:10	86.3	↓-2.9
12/20 13:20	83.5	↓-2.8
12/20 13:30	81.1	↓-2.4
12/20 13:40	78.9	↓-2.2
12/20 13:50	77.0	↓-1.9
12/20 14:00	75.4	↓-1.6
12/20 14:10	74.2	↓-1.2
12/20 14:20	73.3	↓-0.9
12/20 14:30	72.8	↓-0.5
12/20 14:40	72.6	↓-0.2	干潮
12/20 14:50	72.8	↑0.2
12/20 15:00	73.3	↑0.5
12/20 15:10	74.2	↑0.9
12/20 15:20	75.5	↑1.3
12/20 15:30	77.1	↑1.6
12/20 15:40	79.1	↑2.0
12/20 15:50	81.4	↑2.3
12/20 16:00	84.0	↑2.6
12/20 16:10	86.9	↑2.9
12/20 16:20	90.0	↑3.1
12/20 16:30	93.4	↑3.4
12/20 16:40	97.0	↑3.6
12/20 16:50	100.8	↑3.8
12/20 17:00	104.8	↑4.0
12/20 17:10	108.9	↑4.1
12/20 17:20	113.1	↑4.2
12/20 17:30	117.4	↑4.3
12/20 17:40	121.6	↑4.2
12/20 17:50	125.9	↑4.3
12/20 18:00	130.2	↑4.3
12/20 18:10	134.3	↑4.1
12/20 18:20	138.4	↑4.1
12/20 18:30	142.3	↑3.9
12/20 18:40	146.1	↑3.8
12/20 18:50	149.6	↑3.5
12/20 19:00	152.9	↑3.3
12/20 19:10	155.9	↑3.0
12/20 19:20	158.7	↑2.8
12/20 19:30	161.1	↑2.4
12/20 19:40	163.2	↑2.1
12/20 19:50	164.9	↑1.7
12/20 20:00	166.2	↑1.3
12/20 20:10	167.1	↑0.9
12/20 20:20	167.7	↑0.6	満潮
12/20 20:30	167.8	↑0.1
12/20 20:40	167.4	↓-0.4
12/20 20:50	166.7	↓-0.7
12/20 21:00	165.5	↓-1.2
12/20 21:10	163.8	↓-1.7
12/20 21:20	161.8	↓-2.0
12/20 21:30	159.3	↓-2.5
12/20 21:40	156.4	↓-2.9
12/20 21:50	153.1	↓-3.3
12/20 22:00	149.4	↓-3.7
12/20 22:10	145.4	↓-4.0
12/20 22:20	141.0	↓-4.4
12/20 22:30	136.3	↓-4.7
12/20 22:40	131.3	↓-5.0
12/20 22:50	126.0	↓-5.3
12/20 23:00	120.5	↓-5.5
12/20 23:10	114.9	↓-5.6
12/20 23:20	109.0	↓-5.9
12/20 23:30	103.0	↓-6.0
12/20 23:40	96.9	↓-6.1
12/20 23:50	90.8	↓-6.1