9 (土)	05:37	11:52	18:00	-
	190cm	42cm	187cm	-
中潮 出 06:34 入 18:19 出 16:50 入 04:21

長山（沖縄）2049年10月9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
10/9 00:00	54.7	↑1.4
10/9 00:10	56.5	↑1.8
10/9 00:20	58.8	↑2.3
10/9 00:30	61.5	↑2.7
10/9 00:40	64.6	↑3.1
10/9 00:50	68.2	↑3.6
10/9 01:00	72.1	↑3.9
10/9 01:10	76.3	↑4.2
10/9 01:20	80.9	↑4.6
10/9 01:30	85.7	↑4.8
10/9 01:40	90.8	↑5.1
10/9 01:50	96.1	↑5.3
10/9 02:00	101.6	↑5.5
10/9 02:10	107.3	↑5.7
10/9 02:20	113.0	↑5.7
10/9 02:30	118.8	↑5.8
10/9 02:40	124.6	↑5.8
10/9 02:50	130.4	↑5.8
10/9 03:00	136.2	↑5.8
10/9 03:10	141.8	↑5.6
10/9 03:20	147.3	↑5.5
10/9 03:30	152.6	↑5.3
10/9 03:40	157.7	↑5.1
10/9 03:50	162.5	↑4.8
10/9 04:00	167.0	↑4.5
10/9 04:10	171.2	↑4.2
10/9 04:20	174.9	↑3.7
10/9 04:30	178.3	↑3.4
10/9 04:40	181.3	↑3.0
10/9 04:50	183.8	↑2.5
10/9 05:00	185.9	↑2.1
10/9 05:10	187.4	↑1.5
10/9 05:20	188.5	↑1.1
10/9 05:30	189.0	↑0.5	満潮
10/9 05:40	189.0	0
10/9 05:50	188.5	↓-0.5
10/9 06:00	187.5	↓-1.0
10/9 06:10	186.0	↓-1.5
10/9 06:20	184.0	↓-2.0
10/9 06:30	181.5	↓-2.5
10/9 06:40	178.5	↓-3.0
10/9 06:50	175.1	↓-3.4
10/9 07:00	171.3	↓-3.8
10/9 07:10	167.1	↓-4.2
10/9 07:20	162.5	↓-4.6
10/9 07:30	157.5	↓-5.0
10/9 07:40	152.3	↓-5.2
10/9 07:50	146.8	↓-5.5
10/9 08:00	141.1	↓-5.7
10/9 08:10	135.2	↓-5.9
10/9 08:20	129.2	↓-6.0
10/9 08:30	123.1	↓-6.1
10/9 08:40	116.9	↓-6.2
10/9 08:50	110.7	↓-6.2
10/9 09:00	104.6	↓-6.1
10/9 09:10	98.5	↓-6.1
10/9 09:20	92.5	↓-6.0
10/9 09:30	86.7	↓-5.8
10/9 09:40	81.1	↓-5.6
10/9 09:50	75.8	↓-5.3
10/9 10:00	70.7	↓-5.1
10/9 10:10	65.9	↓-4.8
10/9 10:20	61.5	↓-4.4
10/9 10:30	57.4	↓-4.1
10/9 10:40	53.8	↓-3.6
10/9 10:50	50.5	↓-3.3
10/9 11:00	47.7	↓-2.8
10/9 11:10	45.4	↓-2.3
10/9 11:20	43.6	↓-1.8
10/9 11:30	42.3	↓-1.3
10/9 11:40	41.5	↓-0.8
10/9 11:50	41.1	↓-0.4	干潮
10/9 12:00	41.4	↑0.3
10/9 12:10	42.1	↑0.7
10/9 12:20	43.3	↑1.2
10/9 12:30	45.0	↑1.7
10/9 12:40	47.3	↑2.3
10/9 12:50	50.0	↑2.7
10/9 13:00	53.1	↑3.1
10/9 13:10	56.7	↑3.6
10/9 13:20	60.8	↑4.1
10/9 13:30	65.2	↑4.4
10/9 13:40	69.9	↑4.7
10/9 13:50	75.0	↑5.1
10/9 14:00	80.3	↑5.3
10/9 14:10	86.0	↑5.7
10/9 14:20	91.8	↑5.8
10/9 14:30	97.8	↑6.0
10/9 14:40	103.9	↑6.1
10/9 14:50	110.1	↑6.2
10/9 15:00	116.3	↑6.2
10/9 15:10	122.5	↑6.2
10/9 15:20	128.7	↑6.2
10/9 15:30	134.7	↑6.0
10/9 15:40	140.6	↑5.9
10/9 15:50	146.4	↑5.8
10/9 16:00	151.8	↑5.4
10/9 16:10	157.1	↑5.3
10/9 16:20	162.0	↑4.9
10/9 16:30	166.5	↑4.5
10/9 16:40	170.7	↑4.2
10/9 16:50	174.4	↑3.7
10/9 17:00	177.7	↑3.3
10/9 17:10	180.5	↑2.8
10/9 17:20	182.8	↑2.3
10/9 17:30	184.7	↑1.9
10/9 17:40	185.9	↑1.2
10/9 17:50	186.7	↑0.8	満潮
10/9 18:00	186.9	↑0.2	満潮
10/9 18:10	186.5	↓-0.4
10/9 18:20	185.6	↓-0.9
10/9 18:30	184.2	↓-1.4
10/9 18:40	182.3	↓-1.9
10/9 18:50	179.8	↓-2.5
10/9 19:00	176.8	↓-3.0
10/9 19:10	173.4	↓-3.4
10/9 19:20	169.5	↓-3.9
10/9 19:30	165.1	↓-4.4
10/9 19:40	160.4	↓-4.7
10/9 19:50	155.4	↓-5.0
10/9 20:00	150.0	↓-5.4
10/9 20:10	144.3	↓-5.7
10/9 20:20	138.4	↓-5.9
10/9 20:30	132.3	↓-6.1
10/9 20:40	126.1	↓-6.2
10/9 20:50	119.7	↓-6.4
10/9 21:00	113.3	↓-6.4
10/9 21:10	106.8	↓-6.5	最大潮位差
10/9 21:20	100.4	↓-6.4
10/9 21:30	94.1	↓-6.3
10/9 21:40	87.9	↓-6.2
10/9 21:50	81.8	↓-6.1
10/9 22:00	76.0	↓-5.8
10/9 22:10	70.4	↓-5.6
10/9 22:20	65.1	↓-5.3
10/9 22:30	60.1	↓-5.0
10/9 22:40	55.5	↓-4.6
10/9 22:50	51.2	↓-4.3
10/9 23:00	47.4	↓-3.8
10/9 23:10	44.1	↓-3.3
10/9 23:20	41.2	↓-2.9
10/9 23:30	38.9	↓-2.3
10/9 23:40	37.0	↓-1.9
10/9 23:50	35.7	↓-1.3