7 (木)	07:31	00:53	18:33	12:50
	141cm	10cm	161cm	75cm
大潮 出 07:18 入 18:29 出 17:17 入 06:21

長山（沖縄）2058年02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
2/7 00:00	15.4	↓-2.3
2/7 00:10	13.4	↓-2.0
2/7 00:20	11.9	↓-1.5
2/7 00:30	10.8	↓-1.1
2/7 00:40	10.1	↓-0.7
2/7 00:50	9.8	↓-0.3	干潮
2/7 01:00	9.9	↑0.1
2/7 01:10	10.4	↑0.5
2/7 01:20	11.4	↑1.0
2/7 01:30	12.8	↑1.4
2/7 01:40	14.6	↑1.8
2/7 01:50	16.8	↑2.2
2/7 02:00	19.3	↑2.5
2/7 02:10	22.2	↑2.9
2/7 02:20	25.5	↑3.3
2/7 02:30	29.0	↑3.5
2/7 02:40	32.9	↑3.9
2/7 02:50	37.1	↑4.2
2/7 03:00	41.4	↑4.3
2/7 03:10	46.1	↑4.7
2/7 03:20	50.8	↑4.7
2/7 03:30	55.8	↑5.0
2/7 03:40	60.9	↑5.1
2/7 03:50	66.0	↑5.1
2/7 04:00	71.2	↑5.2
2/7 04:10	76.5	↑5.3
2/7 04:20	81.7	↑5.2
2/7 04:30	86.9	↑5.2
2/7 04:40	91.9	↑5.0
2/7 04:50	96.9	↑5.0
2/7 05:00	101.8	↑4.9
2/7 05:10	106.4	↑4.6
2/7 05:20	110.9	↑4.5
2/7 05:30	115.1	↑4.2
2/7 05:40	119.1	↑4.0
2/7 05:50	122.8	↑3.7
2/7 06:00	126.1	↑3.3
2/7 06:10	129.2	↑3.1
2/7 06:20	132.0	↑2.8
2/7 06:30	134.3	↑2.3
2/7 06:40	136.4	↑2.1
2/7 06:50	138.0	↑1.6
2/7 07:00	139.3	↑1.3
2/7 07:10	140.2	↑0.9
2/7 07:20	140.8	↑0.6
2/7 07:30	141.0	↑0.2	満潮
2/7 07:40	140.8	↓-0.2
2/7 07:50	140.3	↓-0.5
2/7 08:00	139.4	↓-0.9
2/7 08:10	138.2	↓-1.2
2/7 08:20	136.8	↓-1.4
2/7 08:30	135.0	↓-1.8
2/7 08:40	132.9	↓-2.1
2/7 08:50	130.7	↓-2.2
2/7 09:00	128.2	↓-2.5
2/7 09:10	125.5	↓-2.7
2/7 09:20	122.6	↓-2.9
2/7 09:30	119.6	↓-3.0
2/7 09:40	116.5	↓-3.1
2/7 09:50	113.4	↓-3.1
2/7 10:00	110.2	↓-3.2
2/7 10:10	106.9	↓-3.3
2/7 10:20	103.7	↓-3.2
2/7 10:30	100.5	↓-3.2
2/7 10:40	97.4	↓-3.1
2/7 10:50	94.4	↓-3.0
2/7 11:00	91.5	↓-2.9
2/7 11:10	88.8	↓-2.7
2/7 11:20	86.3	↓-2.5
2/7 11:30	83.9	↓-2.4
2/7 11:40	81.8	↓-2.1
2/7 11:50	79.9	↓-1.9
2/7 12:00	78.3	↓-1.6
2/7 12:10	77.0	↓-1.3
2/7 12:20	75.9	↓-1.1
2/7 12:30	75.2	↓-0.7
2/7 12:40	74.7	↓-0.5	干潮
2/7 12:50	74.6	↓-0.1	干潮
2/7 13:00	74.8	↑0.2
2/7 13:10	75.3	↑0.5
2/7 13:20	76.2	↑0.9
2/7 13:30	77.3	↑1.1
2/7 13:40	78.8	↑1.5
2/7 13:50	80.6	↑1.8
2/7 14:00	82.6	↑2.0
2/7 14:10	85.0	↑2.4
2/7 14:20	87.6	↑2.6
2/7 14:30	90.5	↑2.9
2/7 14:40	93.5	↑3.0
2/7 14:50	96.8	↑3.3
2/7 15:00	100.3	↑3.5
2/7 15:10	103.9	↑3.6
2/7 15:20	107.6	↑3.7
2/7 15:30	111.4	↑3.8
2/7 15:40	115.3	↑3.9
2/7 15:50	119.2	↑3.9
2/7 16:00	123.1	↑3.9
2/7 16:10	127.0	↑3.9
2/7 16:20	130.8	↑3.8
2/7 16:30	134.5	↑3.7
2/7 16:40	138.0	↑3.5
2/7 16:50	141.4	↑3.4
2/7 17:00	144.6	↑3.2
2/7 17:10	147.6	↑3.0
2/7 17:20	150.3	↑2.7
2/7 17:30	152.7	↑2.4
2/7 17:40	154.8	↑2.1
2/7 17:50	156.6	↑1.8
2/7 18:00	158.1	↑1.5
2/7 18:10	159.1	↑1.0
2/7 18:20	159.8	↑0.7
2/7 18:30	160.1	↑0.3	満潮
2/7 18:40	160.0	↓-0.1
2/7 18:50	159.4	↓-0.6
2/7 19:00	158.4	↓-1.0
2/7 19:10	157.0	↓-1.4
2/7 19:20	155.2	↓-1.8
2/7 19:30	153.0	↓-2.2
2/7 19:40	150.3	↓-2.7
2/7 19:50	147.3	↓-3.0
2/7 20:00	143.9	↓-3.4
2/7 20:10	140.1	↓-3.8
2/7 20:20	136.0	↓-4.1
2/7 20:30	131.5	↓-4.5
2/7 20:40	126.7	↓-4.8
2/7 20:50	121.7	↓-5.0
2/7 21:00	116.5	↓-5.2
2/7 21:10	111.0	↓-5.5
2/7 21:20	105.3	↓-5.7
2/7 21:30	99.5	↓-5.8
2/7 21:40	93.6	↓-5.9
2/7 21:50	87.6	↓-6.0
2/7 22:00	81.5	↓-6.1	最大潮位差
2/7 22:10	75.5	↓-6.0
2/7 22:20	69.5	↓-6.0
2/7 22:30	63.6	↓-5.9
2/7 22:40	57.7	↓-5.9
2/7 22:50	52.1	↓-5.6
2/7 23:00	46.6	↓-5.5
2/7 23:10	41.3	↓-5.3
2/7 23:20	36.2	↓-5.1
2/7 23:30	31.4	↓-4.8
2/7 23:40	27.0	↓-4.4
2/7 23:50	22.8	↓-4.2