13 (火)	05:07	11:28	17:51	23:54
	155cm	58cm	167cm	73cm
中潮 出 06:36 入 18:15 出 16:23 入 03:24

長山（沖縄）2054年10月13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
10/13 00:00	87.2	↑0.8
10/13 00:10	88.4	↑1.2
10/13 00:20	89.7	↑1.3
10/13 00:30	91.3	↑1.6
10/13 00:40	93.2	↑1.9
10/13 00:50	95.2	↑2.0
10/13 01:00	97.5	↑2.3
10/13 01:10	99.9	↑2.4
10/13 01:20	102.6	↑2.7
10/13 01:30	105.3	↑2.7
10/13 01:40	108.2	↑2.9
10/13 01:50	111.2	↑3.0
10/13 02:00	114.3	↑3.1
10/13 02:10	117.4	↑3.1
10/13 02:20	120.5	↑3.1
10/13 02:30	123.7	↑3.2
10/13 02:40	126.8	↑3.1
10/13 02:50	129.9	↑3.1
10/13 03:00	132.9	↑3.0
10/13 03:10	135.8	↑2.9
10/13 03:20	138.6	↑2.8
10/13 03:30	141.2	↑2.6
10/13 03:40	143.6	↑2.4
10/13 03:50	145.8	↑2.2
10/13 04:00	147.9	↑2.1
10/13 04:10	149.6	↑1.7
10/13 04:20	151.2	↑1.6
10/13 04:30	152.4	↑1.2
10/13 04:40	153.4	↑1.0
10/13 04:50	154.0	↑0.6
10/13 05:00	154.4	↑0.4	満潮
10/13 05:10	154.4	0
10/13 05:20	154.1	↓-0.3
10/13 05:30	153.5	↓-0.6
10/13 05:40	152.6	↓-0.9
10/13 05:50	151.4	↓-1.2
10/13 06:00	149.9	↓-1.5
10/13 06:10	148.0	↓-1.9
10/13 06:20	145.9	↓-2.1
10/13 06:30	143.5	↓-2.4
10/13 06:40	140.9	↓-2.6
10/13 06:50	138.0	↓-2.9
10/13 07:00	134.9	↓-3.1
10/13 07:10	131.5	↓-3.4
10/13 07:20	128.1	↓-3.4
10/13 07:30	124.4	↓-3.7
10/13 07:40	120.6	↓-3.8
10/13 07:50	116.8	↓-3.8
10/13 08:00	112.8	↓-4.0
10/13 08:10	108.8	↓-4.0
10/13 08:20	104.8	↓-4.0
10/13 08:30	100.8	↓-4.0
10/13 08:40	96.8	↓-4.0
10/13 08:50	92.9	↓-3.9
10/13 09:00	89.0	↓-3.9
10/13 09:10	85.3	↓-3.7
10/13 09:20	81.7	↓-3.6
10/13 09:30	78.3	↓-3.4
10/13 09:40	75.1	↓-3.2
10/13 09:50	72.0	↓-3.1
10/13 10:00	69.2	↓-2.8
10/13 10:10	66.7	↓-2.5
10/13 10:20	64.4	↓-2.3
10/13 10:30	62.4	↓-2.0
10/13 10:40	60.7	↓-1.7
10/13 10:50	59.3	↓-1.4
10/13 11:00	58.2	↓-1.1
10/13 11:10	57.5	↓-0.7
10/13 11:20	57.1	↓-0.4	干潮
10/13 11:30	57.0	↓-0.1
10/13 11:40	57.3	↑0.3
10/13 11:50	57.9	↑0.6
10/13 12:00	58.9	↑1.0
10/13 12:10	60.2	↑1.3
10/13 12:20	61.9	↑1.7
10/13 12:30	63.8	↑1.9
10/13 12:40	66.1	↑2.3
10/13 12:50	68.7	↑2.6
10/13 13:00	71.6	↑2.9
10/13 13:10	74.7	↑3.1
10/13 13:20	78.1	↑3.4
10/13 13:30	81.7	↑3.6
10/13 13:40	85.5	↑3.8
10/13 13:50	89.5	↑4.0
10/13 14:00	93.7	↑4.2
10/13 14:10	97.9	↑4.2
10/13 14:20	102.3	↑4.4
10/13 14:30	106.8	↑4.5	最大潮位差
10/13 14:40	111.3	↑4.5	最大潮位差
10/13 14:50	115.8	↑4.5	最大潮位差
10/13 15:00	120.2	↑4.4
10/13 15:10	124.7	↑4.5	最大潮位差
10/13 15:20	129.0	↑4.3
10/13 15:30	133.2	↑4.2
10/13 15:40	137.3	↑4.1
10/13 15:50	141.2	↑3.9
10/13 16:00	144.9	↑3.7
10/13 16:10	148.3	↑3.4
10/13 16:20	151.5	↑3.2
10/13 16:30	154.5	↑3.0
10/13 16:40	157.1	↑2.6
10/13 16:50	159.4	↑2.3
10/13 17:00	161.4	↑2.0
10/13 17:10	163.1	↑1.7
10/13 17:20	164.4	↑1.3
10/13 17:30	165.3	↑0.9
10/13 17:40	165.9	↑0.6
10/13 17:50	166.1	↑0.2	満潮
10/13 18:00	165.9	↓-0.2
10/13 18:10	165.3	↓-0.6
10/13 18:20	164.4	↓-0.9
10/13 18:30	163.2	↓-1.2
10/13 18:40	161.6	↓-1.6
10/13 18:50	159.7	↓-1.9
10/13 19:00	157.4	↓-2.3
10/13 19:10	154.9	↓-2.5
10/13 19:20	152.1	↓-2.8
10/13 19:30	149.1	↓-3.0
10/13 19:40	145.8	↓-3.3
10/13 19:50	142.4	↓-3.4
10/13 20:00	138.7	↓-3.7
10/13 20:10	135.0	↓-3.7
10/13 20:20	131.1	↓-3.9
10/13 20:30	127.1	↓-4.0
10/13 20:40	123.1	↓-4.0
10/13 20:50	119.1	↓-4.0
10/13 21:00	115.0	↓-4.1
10/13 21:10	111.0	↓-4.0
10/13 21:20	107.1	↓-3.9
10/13 21:30	103.3	↓-3.8
10/13 21:40	99.5	↓-3.8
10/13 21:50	96.0	↓-3.5
10/13 22:00	92.6	↓-3.4
10/13 22:10	89.4	↓-3.2
10/13 22:20	86.4	↓-3.0
10/13 22:30	83.6	↓-2.8
10/13 22:40	81.1	↓-2.5
10/13 22:50	78.9	↓-2.2
10/13 23:00	77.0	↓-1.9
10/13 23:10	75.4	↓-1.6
10/13 23:20	74.1	↓-1.3
10/13 23:30	73.1	↓-1.0
10/13 23:40	72.5	↓-0.6
10/13 23:50	72.2	↓-0.3	干潮