14 (月)	07:04	00:37	18:31	12:36
	157cm	7cm	181cm	62cm
大潮 出 07:15 入 17:53 出 17:31 入 06:09

長山（沖縄）2054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	9.3	↓-2.1
12/14 00:10	7.7	↓-1.6
12/14 00:20	6.7	↓-1.0
12/14 00:30	6.1	↓-0.6	干潮
12/14 00:40	6.1	0
12/14 00:50	6.5	↑0.4
12/14 01:00	7.5	↑1.0
12/14 01:10	9.0	↑1.5
12/14 01:20	11.0	↑2.0
12/14 01:30	13.4	↑2.4
12/14 01:40	16.3	↑2.9
12/14 01:50	19.6	↑3.3
12/14 02:00	23.3	↑3.7
12/14 02:10	27.5	↑4.2
12/14 02:20	32.0	↑4.5
12/14 02:30	36.8	↑4.8
12/14 02:40	41.9	↑5.1
12/14 02:50	47.3	↑5.4
12/14 03:00	52.9	↑5.6
12/14 03:10	58.7	↑5.8
12/14 03:20	64.6	↑5.9
12/14 03:30	70.6	↑6.0
12/14 03:40	76.7	↑6.1
12/14 03:50	82.9	↑6.2
12/14 04:00	89.0	↑6.1
12/14 04:10	95.1	↑6.1
12/14 04:20	101.1	↑6.0
12/14 04:30	106.9	↑5.8
12/14 04:40	112.6	↑5.7
12/14 04:50	118.0	↑5.4
12/14 05:00	123.2	↑5.2
12/14 05:10	128.2	↑5.0
12/14 05:20	132.8	↑4.6
12/14 05:30	137.0	↑4.2
12/14 05:40	140.9	↑3.9
12/14 05:50	144.5	↑3.6
12/14 06:00	147.6	↑3.1
12/14 06:10	150.2	↑2.6
12/14 06:20	152.4	↑2.2
12/14 06:30	154.2	↑1.8
12/14 06:40	155.5	↑1.3
12/14 06:50	156.4	↑0.9
12/14 07:00	156.8	↑0.4	満潮
12/14 07:10	156.7	↓-0.1
12/14 07:20	156.1	↓-0.6
12/14 07:30	155.2	↓-0.9
12/14 07:40	153.7	↓-1.5
12/14 07:50	151.9	↓-1.8
12/14 08:00	149.7	↓-2.2
12/14 08:10	147.1	↓-2.6
12/14 08:20	144.2	↓-2.9
12/14 08:30	141.0	↓-3.2
12/14 08:40	137.5	↓-3.5
12/14 08:50	133.7	↓-3.8
12/14 09:00	129.7	↓-4.0
12/14 09:10	125.6	↓-4.1
12/14 09:20	121.3	↓-4.3
12/14 09:30	116.9	↓-4.4
12/14 09:40	112.4	↓-4.5
12/14 09:50	107.9	↓-4.5
12/14 10:00	103.4	↓-4.5
12/14 10:10	99.0	↓-4.4
12/14 10:20	94.7	↓-4.3
12/14 10:30	90.5	↓-4.2
12/14 10:40	86.4	↓-4.1
12/14 10:50	82.6	↓-3.8
12/14 11:00	79.0	↓-3.6
12/14 11:10	75.6	↓-3.4
12/14 11:20	72.6	↓-3.0
12/14 11:30	69.9	↓-2.7
12/14 11:40	67.5	↓-2.4
12/14 11:50	65.4	↓-2.1
12/14 12:00	63.8	↓-1.6
12/14 12:10	62.6	↓-1.2
12/14 12:20	61.7	↓-0.9
12/14 12:30	61.3	↓-0.4	干潮
12/14 12:40	61.3	0
12/14 12:50	61.8	↑0.5
12/14 13:00	62.7	↑0.9
12/14 13:10	64.0	↑1.3
12/14 13:20	65.7	↑1.7
12/14 13:30	67.8	↑2.1
12/14 13:40	70.4	↑2.6
12/14 13:50	73.3	↑2.9
12/14 14:00	76.6	↑3.3
12/14 14:10	80.2	↑3.6
12/14 14:20	84.1	↑3.9
12/14 14:30	88.3	↑4.2
12/14 14:40	92.8	↑4.5
12/14 14:50	97.5	↑4.7
12/14 15:00	102.4	↑4.9
12/14 15:10	107.4	↑5.0
12/14 15:20	112.6	↑5.2
12/14 15:30	117.8	↑5.2
12/14 15:40	123.1	↑5.3
12/14 15:50	128.3	↑5.2
12/14 16:00	133.5	↑5.2
12/14 16:10	138.7	↑5.2
12/14 16:20	143.7	↑5.0
12/14 16:30	148.5	↑4.8
12/14 16:40	153.2	↑4.7
12/14 16:50	157.6	↑4.4
12/14 17:00	161.7	↑4.1
12/14 17:10	165.5	↑3.8
12/14 17:20	168.9	↑3.4
12/14 17:30	172.0	↑3.1
12/14 17:40	174.6	↑2.6
12/14 17:50	176.9	↑2.3
12/14 18:00	178.6	↑1.7
12/14 18:10	179.9	↑1.3
12/14 18:20	180.7	↑0.8
12/14 18:30	180.9	↑0.2	満潮
12/14 18:40	180.7	↓-0.2
12/14 18:50	179.9	↓-0.8
12/14 19:00	178.5	↓-1.4
12/14 19:10	176.7	↓-1.8
12/14 19:20	174.3	↓-2.4
12/14 19:30	171.5	↓-2.8
12/14 19:40	168.1	↓-3.4
12/14 19:50	164.2	↓-3.9
12/14 20:00	159.9	↓-4.3
12/14 20:10	155.1	↓-4.8
12/14 20:20	149.9	↓-5.2
12/14 20:30	144.4	↓-5.5
12/14 20:40	138.4	↓-6.0
12/14 20:50	132.2	↓-6.2
12/14 21:00	125.7	↓-6.5
12/14 21:10	118.9	↓-6.8
12/14 21:20	112.0	↓-6.9
12/14 21:30	104.9	↓-7.1
12/14 21:40	97.7	↓-7.2
12/14 21:50	90.4	↓-7.3	最大潮位差
12/14 22:00	83.1	↓-7.3	最大潮位差
12/14 22:10	75.8	↓-7.3	最大潮位差
12/14 22:20	68.6	↓-7.2
12/14 22:30	61.5	↓-7.1
12/14 22:40	54.6	↓-6.9
12/14 22:50	47.8	↓-6.8
12/14 23:00	41.4	↓-6.4
12/14 23:10	35.2	↓-6.2
12/14 23:20	29.3	↓-5.9
12/14 23:30	23.8	↓-5.5
12/14 23:40	18.7	↓-5.1
12/14 23:50	14.0	↓-4.7