7 (木)	01:15	08:46	16:01	21:22
	156cm	56cm	148cm	111cm
小潮 出 06:33 入 18:21 出 14:56 入 00:59

長山（沖縄）2038年10月7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
10/7 00:00	150.9	↑1.3
10/7 00:10	152.0	↑1.1
10/7 00:20	153.0	↑1.0
10/7 00:30	153.9	↑0.9
10/7 00:40	154.6	↑0.7
10/7 00:50	155.1	↑0.5
10/7 01:00	155.5	↑0.4
10/7 01:10	155.6	↑0.1	満潮
10/7 01:20	155.6	0
10/7 01:30	155.4	↓-0.2
10/7 01:40	155.0	↓-0.4
10/7 01:50	154.3	↓-0.7
10/7 02:00	153.5	↓-0.8
10/7 02:10	152.4	↓-1.1
10/7 02:20	151.1	↓-1.3
10/7 02:30	149.7	↓-1.4
10/7 02:40	147.9	↓-1.8
10/7 02:50	146.0	↓-1.9
10/7 03:00	143.9	↓-2.1
10/7 03:10	141.6	↓-2.3
10/7 03:20	139.1	↓-2.5
10/7 03:30	136.5	↓-2.6
10/7 03:40	133.6	↓-2.9
10/7 03:50	130.6	↓-3.0
10/7 04:00	127.5	↓-3.1
10/7 04:10	124.3	↓-3.2
10/7 04:20	120.9	↓-3.4
10/7 04:30	117.5	↓-3.4
10/7 04:40	114.0	↓-3.5
10/7 04:50	110.5	↓-3.5
10/7 05:00	106.9	↓-3.6	最大潮位差
10/7 05:10	103.3	↓-3.6	最大潮位差
10/7 05:20	99.7	↓-3.6	最大潮位差
10/7 05:30	96.1	↓-3.6	最大潮位差
10/7 05:40	92.6	↓-3.5
10/7 05:50	89.2	↓-3.4
10/7 06:00	85.8	↓-3.4
10/7 06:10	82.5	↓-3.3
10/7 06:20	79.4	↓-3.1
10/7 06:30	76.4	↓-3.0
10/7 06:40	73.5	↓-2.9
10/7 06:50	70.8	↓-2.7
10/7 07:00	68.3	↓-2.5
10/7 07:10	66.0	↓-2.3
10/7 07:20	63.9	↓-2.1
10/7 07:30	62.0	↓-1.9
10/7 07:40	60.3	↓-1.7
10/7 07:50	58.8	↓-1.5
10/7 08:00	57.6	↓-1.2
10/7 08:10	56.6	↓-1.0
10/7 08:20	55.9	↓-0.7
10/7 08:30	55.4	↓-0.5
10/7 08:40	55.2	↓-0.2	干潮
10/7 08:50	55.2	0
10/7 09:00	55.4	↑0.2
10/7 09:10	55.9	↑0.5
10/7 09:20	56.7	↑0.8
10/7 09:30	57.6	↑0.9
10/7 09:40	58.8	↑1.2
10/7 09:50	60.2	↑1.4
10/7 10:00	61.9	↑1.7
10/7 10:10	63.7	↑1.8
10/7 10:20	65.7	↑2.0
10/7 10:30	68.0	↑2.3
10/7 10:40	70.3	↑2.3
10/7 10:50	72.9	↑2.6
10/7 11:00	75.6	↑2.7
10/7 11:10	78.5	↑2.9
10/7 11:20	81.4	↑2.9
10/7 11:30	84.5	↑3.1
10/7 11:40	87.6	↑3.1
10/7 11:50	90.9	↑3.3
10/7 12:00	94.2	↑3.3
10/7 12:10	97.5	↑3.3
10/7 12:20	100.8	↑3.3
10/7 12:30	104.2	↑3.4
10/7 12:40	107.5	↑3.3
10/7 12:50	110.8	↑3.3
10/7 13:00	114.1	↑3.3
10/7 13:10	117.3	↑3.2
10/7 13:20	120.4	↑3.1
10/7 13:30	123.4	↑3.0
10/7 13:40	126.2	↑2.8
10/7 13:50	129.0	↑2.8
10/7 14:00	131.5	↑2.5
10/7 14:10	134.0	↑2.5
10/7 14:20	136.2	↑2.2
10/7 14:30	138.3	↑2.1
10/7 14:40	140.1	↑1.8
10/7 14:50	141.8	↑1.7
10/7 15:00	143.2	↑1.4
10/7 15:10	144.4	↑1.2
10/7 15:20	145.4	↑1.0
10/7 15:30	146.2	↑0.8
10/7 15:40	146.8	↑0.6
10/7 15:50	147.1	↑0.3
10/7 16:00	147.2	↑0.1	満潮
10/7 16:10	147.1	↓-0.1
10/7 16:20	146.8	↓-0.3
10/7 16:30	146.3	↓-0.5
10/7 16:40	145.6	↓-0.7
10/7 16:50	144.8	↓-0.8
10/7 17:00	143.7	↓-1.1
10/7 17:10	142.6	↓-1.1
10/7 17:20	141.3	↓-1.3
10/7 17:30	139.8	↓-1.5
10/7 17:40	138.3	↓-1.5
10/7 17:50	136.7	↓-1.6
10/7 18:00	135.0	↓-1.7
10/7 18:10	133.3	↓-1.7
10/7 18:20	131.5	↓-1.8
10/7 18:30	129.7	↓-1.8
10/7 18:40	127.9	↓-1.8
10/7 18:50	126.1	↓-1.8
10/7 19:00	124.4	↓-1.7
10/7 19:10	122.7	↓-1.7
10/7 19:20	121.0	↓-1.7
10/7 19:30	119.4	↓-1.6
10/7 19:40	118.0	↓-1.4
10/7 19:50	116.6	↓-1.4
10/7 20:00	115.3	↓-1.3
10/7 20:10	114.1	↓-1.2
10/7 20:20	113.1	↓-1.0
10/7 20:30	112.2	↓-0.9
10/7 20:40	111.5	↓-0.7
10/7 20:50	110.9	↓-0.6
10/7 21:00	110.5	↓-0.4
10/7 21:10	110.2	↓-0.3
10/7 21:20	110.1	↓-0.1	干潮
10/7 21:30	110.2	↑0.1
10/7 21:40	110.4	↑0.2
10/7 21:50	110.8	↑0.4
10/7 22:00	111.3	↑0.5
10/7 22:10	112.0	↑0.7
10/7 22:20	112.9	↑0.9
10/7 22:30	113.9	↑1.0
10/7 22:40	115.1	↑1.2
10/7 22:50	116.4	↑1.3
10/7 23:00	117.9	↑1.5
10/7 23:10	119.4	↑1.5
10/7 23:20	121.1	↑1.7
10/7 23:30	122.9	↑1.8
10/7 23:40	124.7	↑1.8
10/7 23:50	126.7	↑2.0