14 (火)	10:35	03:56	21:46	16:06
	145cm	22cm	148cm	78cm
中潮 出 07:15 入 17:54 出 22:16 入 10:32

長山（沖縄）2049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	107.5	↓-5.0
12/14 00:10	102.4	↓-5.1
12/14 00:20	97.2	↓-5.2
12/14 00:30	91.9	↓-5.3	最大潮位差
12/14 00:40	86.6	↓-5.3	最大潮位差
12/14 00:50	81.3	↓-5.3	最大潮位差
12/14 01:00	76.0	↓-5.3	最大潮位差
12/14 01:10	70.8	↓-5.2
12/14 01:20	65.8	↓-5.0
12/14 01:30	60.9	↓-4.9
12/14 01:40	56.1	↓-4.8
12/14 01:50	51.5	↓-4.6
12/14 02:00	47.2	↓-4.3
12/14 02:10	43.2	↓-4.0
12/14 02:20	39.4	↓-3.8
12/14 02:30	35.9	↓-3.5
12/14 02:40	32.8	↓-3.1
12/14 02:50	30.0	↓-2.8
12/14 03:00	27.6	↓-2.4
12/14 03:10	25.5	↓-2.1
12/14 03:20	23.9	↓-1.6
12/14 03:30	22.7	↓-1.2
12/14 03:40	21.8	↓-0.9
12/14 03:50	21.4	↓-0.4	干潮
12/14 04:00	21.4	0
12/14 04:10	21.9	↑0.5
12/14 04:20	22.7	↑0.8
12/14 04:30	23.9	↑1.2
12/14 04:40	25.6	↑1.7
12/14 04:50	27.6	↑2.0
12/14 05:00	29.9	↑2.3
12/14 05:10	32.7	↑2.8
12/14 05:20	35.7	↑3.0
12/14 05:30	39.1	↑3.4
12/14 05:40	42.7	↑3.6
12/14 05:50	46.6	↑3.9
12/14 06:00	50.7	↑4.1
12/14 06:10	55.0	↑4.3
12/14 06:20	59.5	↑4.5
12/14 06:30	64.2	↑4.7
12/14 06:40	68.9	↑4.7
12/14 06:50	73.7	↑4.8
12/14 07:00	78.6	↑4.9
12/14 07:10	83.5	↑4.9
12/14 07:20	88.4	↑4.9
12/14 07:30	93.2	↑4.8
12/14 07:40	98.0	↑4.8
12/14 07:50	102.6	↑4.6
12/14 08:00	107.1	↑4.5
12/14 08:10	111.5	↑4.4
12/14 08:20	115.7	↑4.2
12/14 08:30	119.6	↑3.9
12/14 08:40	123.4	↑3.8
12/14 08:50	126.8	↑3.4
12/14 09:00	130.0	↑3.2
12/14 09:10	133.0	↑3.0
12/14 09:20	135.6	↑2.6
12/14 09:30	137.9	↑2.3
12/14 09:40	139.9	↑2.0
12/14 09:50	141.5	↑1.6
12/14 10:00	142.9	↑1.4
12/14 10:10	143.9	↑1.0
12/14 10:20	144.5	↑0.6
12/14 10:30	144.8	↑0.3	満潮
12/14 10:40	144.8	0
12/14 10:50	144.4	↓-0.4
12/14 11:00	143.8	↓-0.6
12/14 11:10	142.8	↓-1.0
12/14 11:20	141.5	↓-1.3
12/14 11:30	140.0	↓-1.5
12/14 11:40	138.2	↓-1.8
12/14 11:50	136.1	↓-2.1
12/14 12:00	133.8	↓-2.3
12/14 12:10	131.4	↓-2.4
12/14 12:20	128.7	↓-2.7
12/14 12:30	125.9	↓-2.8
12/14 12:40	123.0	↓-2.9
12/14 12:50	119.9	↓-3.1
12/14 13:00	116.8	↓-3.1
12/14 13:10	113.7	↓-3.1
12/14 13:20	110.5	↓-3.2
12/14 13:30	107.3	↓-3.2
12/14 13:40	104.2	↓-3.1
12/14 13:50	101.1	↓-3.1
12/14 14:00	98.2	↓-2.9
12/14 14:10	95.3	↓-2.9
12/14 14:20	92.6	↓-2.7
12/14 14:30	90.0	↓-2.6
12/14 14:40	87.7	↓-2.3
12/14 14:50	85.5	↓-2.2
12/14 15:00	83.6	↓-1.9
12/14 15:10	81.9	↓-1.7
12/14 15:20	80.5	↓-1.4
12/14 15:30	79.3	↓-1.2
12/14 15:40	78.5	↓-0.8
12/14 15:50	77.9	↓-0.6
12/14 16:00	77.6	↓-0.3	干潮
12/14 16:10	77.6	0
12/14 16:20	77.9	↑0.3
12/14 16:30	78.5	↑0.6
12/14 16:40	79.3	↑0.8
12/14 16:50	80.5	↑1.2
12/14 17:00	81.9	↑1.4
12/14 17:10	83.6	↑1.7
12/14 17:20	85.5	↑1.9
12/14 17:30	87.7	↑2.2
12/14 17:40	90.0	↑2.3
12/14 17:50	92.6	↑2.6
12/14 18:00	95.3	↑2.7
12/14 18:10	98.2	↑2.9
12/14 18:20	101.2	↑3.0
12/14 18:30	104.2	↑3.0
12/14 18:40	107.4	↑3.2
12/14 18:50	110.6	↑3.2
12/14 19:00	113.8	↑3.2
12/14 19:10	117.0	↑3.2
12/14 19:20	120.2	↑3.2
12/14 19:30	123.3	↑3.1
12/14 19:40	126.3	↑3.0
12/14 19:50	129.2	↑2.9
12/14 20:00	132.0	↑2.8
12/14 20:10	134.6	↑2.6
12/14 20:20	137.0	↑2.4
12/14 20:30	139.2	↑2.2
12/14 20:40	141.2	↑2.0
12/14 20:50	142.9	↑1.7
12/14 21:00	144.4	↑1.5
12/14 21:10	145.6	↑1.2
12/14 21:20	146.5	↑0.9
12/14 21:30	147.1	↑0.6
12/14 21:40	147.4	↑0.3	満潮
12/14 21:50	147.4	0
12/14 22:00	147.1	↓-0.3
12/14 22:10	146.4	↓-0.7
12/14 22:20	145.5	↓-0.9
12/14 22:30	144.2	↓-1.3
12/14 22:40	142.5	↓-1.7
12/14 22:50	140.6	↓-1.9
12/14 23:00	138.4	↓-2.2
12/14 23:10	135.9	↓-2.5
12/14 23:20	133.1	↓-2.8
12/14 23:30	130.0	↓-3.1
12/14 23:40	126.7	↓-3.3
12/14 23:50	123.1	↓-3.6