29 (水)	08:21	02:05	20:14	14:15
	190cm	29cm	198cm	57cm
中潮 出 06:30 入 18:29 出 08:15 入 19:41

長山（沖縄）2049年09月29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
9/29 00:00	68.8	↓-6.1
9/29 00:10	63.0	↓-5.8
9/29 00:20	57.6	↓-5.4
9/29 00:30	52.5	↓-5.1
9/29 00:40	47.8	↓-4.7
9/29 00:50	43.6	↓-4.2
9/29 01:00	39.9	↓-3.7
9/29 01:10	36.6	↓-3.3
9/29 01:20	33.9	↓-2.7
9/29 01:30	31.7	↓-2.2
9/29 01:40	30.0	↓-1.7
9/29 01:50	29.0	↓-1.0
9/29 02:00	28.4	↓-0.6	干潮
9/29 02:10	28.5	↑0.1
9/29 02:20	29.1	↑0.6
9/29 02:30	30.3	↑1.2
9/29 02:40	32.1	↑1.8
9/29 02:50	34.4	↑2.3
9/29 03:00	37.2	↑2.8
9/29 03:10	40.6	↑3.4
9/29 03:20	44.4	↑3.8
9/29 03:30	48.7	↑4.3
9/29 03:40	53.4	↑4.7
9/29 03:50	58.5	↑5.1
9/29 04:00	63.9	↑5.4
9/29 04:10	69.7	↑5.8
9/29 04:20	75.7	↑6.0
9/29 04:30	82.0	↑6.3
9/29 04:40	88.5	↑6.5
9/29 04:50	95.1	↑6.6
9/29 05:00	101.8	↑6.7
9/29 05:10	108.5	↑6.7
9/29 05:20	115.3	↑6.8
9/29 05:30	121.9	↑6.6
9/29 05:40	128.5	↑6.6
9/29 05:50	135.0	↑6.5
9/29 06:00	141.3	↑6.3
9/29 06:10	147.3	↑6.0
9/29 06:20	153.1	↑5.8
9/29 06:30	158.6	↑5.5
9/29 06:40	163.7	↑5.1
9/29 06:50	168.4	↑4.7
9/29 07:00	172.7	↑4.3
9/29 07:10	176.6	↑3.9
9/29 07:20	180.0	↑3.4
9/29 07:30	182.9	↑2.9
9/29 07:40	185.3	↑2.4
9/29 07:50	187.2	↑1.9
9/29 08:00	188.6	↑1.4
9/29 08:10	189.4	↑0.8
9/29 08:20	189.7	↑0.3	満潮
9/29 08:30	189.4	↓-0.3
9/29 08:40	188.6	↓-0.8
9/29 08:50	187.3	↓-1.3
9/29 09:00	185.5	↓-1.8
9/29 09:10	183.1	↓-2.4
9/29 09:20	180.3	↓-2.8
9/29 09:30	177.1	↓-3.2
9/29 09:40	173.4	↓-3.7
9/29 09:50	169.3	↓-4.1
9/29 10:00	164.9	↓-4.4
9/29 10:10	160.1	↓-4.8
9/29 10:20	155.0	↓-5.1
9/29 10:30	149.8	↓-5.2
9/29 10:40	144.2	↓-5.6
9/29 10:50	138.6	↓-5.6
9/29 11:00	132.8	↓-5.8
9/29 11:10	126.9	↓-5.9
9/29 11:20	121.1	↓-5.8
9/29 11:30	115.2	↓-5.9
9/29 11:40	109.4	↓-5.8
9/29 11:50	103.7	↓-5.7
9/29 12:00	98.2	↓-5.5
9/29 12:10	92.8	↓-5.4
9/29 12:20	87.7	↓-5.1
9/29 12:30	82.9	↓-4.8
9/29 12:40	78.4	↓-4.5
9/29 12:50	74.2	↓-4.2
9/29 13:00	70.5	↓-3.7
9/29 13:10	67.1	↓-3.4
9/29 13:20	64.2	↓-2.9
9/29 13:30	61.7	↓-2.5
9/29 13:40	59.7	↓-2.0
9/29 13:50	58.3	↓-1.4
9/29 14:00	57.3	↓-1.0
9/29 14:10	56.8	↓-0.5	干潮
9/29 14:20	56.9	↑0.1
9/29 14:30	57.5	↑0.6
9/29 14:40	58.6	↑1.1
9/29 14:50	60.2	↑1.6
9/29 15:00	62.3	↑2.1
9/29 15:10	64.9	↑2.6
9/29 15:20	68.0	↑3.1
9/29 15:30	71.5	↑3.5
9/29 15:40	75.5	↑4.0
9/29 15:50	79.8	↑4.3
9/29 16:00	84.5	↑4.7
9/29 16:10	89.5	↑5.0
9/29 16:20	94.8	↑5.3
9/29 16:30	100.3	↑5.5
9/29 16:40	106.1	↑5.8
9/29 16:50	112.0	↑5.9
9/29 17:00	118.0	↑6.0
9/29 17:10	124.1	↑6.1
9/29 17:20	130.2	↑6.1
9/29 17:30	136.3	↑6.1
9/29 17:40	142.3	↑6.0
9/29 17:50	148.2	↑5.9
9/29 18:00	154.0	↑5.8
9/29 18:10	159.5	↑5.5
9/29 18:20	164.8	↑5.3
9/29 18:30	169.9	↑5.1
9/29 18:40	174.6	↑4.7
9/29 18:50	178.9	↑4.3
9/29 19:00	182.8	↑3.9
9/29 19:10	186.3	↑3.5
9/29 19:20	189.4	↑3.1
9/29 19:30	192.0	↑2.6
9/29 19:40	194.0	↑2.0
9/29 19:50	195.6	↑1.6
9/29 20:00	196.6	↑1.0
9/29 20:10	197.1	↑0.5	満潮
9/29 20:20	197.0	↓-0.1
9/29 20:30	196.3	↓-0.7
9/29 20:40	195.1	↓-1.2
9/29 20:50	193.4	↓-1.7
9/29 21:00	191.1	↓-2.3
9/29 21:10	188.3	↓-2.8
9/29 21:20	185.0	↓-3.3
9/29 21:30	181.2	↓-3.8
9/29 21:40	176.9	↓-4.3
9/29 21:50	172.1	↓-4.8
9/29 22:00	167.0	↓-5.1
9/29 22:10	161.5	↓-5.5
9/29 22:20	155.6	↓-5.9
9/29 22:30	149.5	↓-6.1
9/29 22:40	143.1	↓-6.4
9/29 22:50	136.4	↓-6.7
9/29 23:00	129.6	↓-6.8
9/29 23:10	122.7	↓-6.9
9/29 23:20	115.6	↓-7.1	最大潮位差
9/29 23:30	108.6	↓-7.0
9/29 23:40	101.5	↓-7.1	最大潮位差
9/29 23:50	94.5	↓-7.0