20 (月)	07:34	01:21	19:48	13:44
	213cm	31cm	205cm	34cm
大潮 出 06:27 入 18:38 出 19:13 入 07:02 潮干狩り ○ 12:52～14:35

長山（沖縄）2032年09月20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
9/20 00:00	49.8	↓-4.8
9/20 00:10	45.4	↓-4.4
9/20 00:20	41.6	↓-3.8
9/20 00:30	38.3	↓-3.3
9/20 00:40	35.6	↓-2.7
9/20 00:50	33.4	↓-2.2
9/20 01:00	31.9	↓-1.5
9/20 01:10	31.0	↓-0.9
9/20 01:20	30.7	↓-0.3	干潮
9/20 01:30	31.0	↑0.3
9/20 01:40	32.0	↑1.0
9/20 01:50	33.6	↑1.6
9/20 02:00	35.8	↑2.2
9/20 02:10	38.6	↑2.8
9/20 02:20	42.0	↑3.4
9/20 02:30	46.0	↑4.0
9/20 02:40	50.5	↑4.5
9/20 02:50	55.4	↑4.9
9/20 03:00	60.9	↑5.5
9/20 03:10	66.8	↑5.9
9/20 03:20	73.0	↑6.2
9/20 03:30	79.7	↑6.7
9/20 03:40	86.6	↑6.9
9/20 03:50	93.8	↑7.2
9/20 04:00	101.1	↑7.3
9/20 04:10	108.6	↑7.5
9/20 04:20	116.3	↑7.7	最大潮位差
9/20 04:30	123.9	↑7.6
9/20 04:40	131.5	↑7.6
9/20 04:50	139.1	↑7.6
9/20 05:00	146.6	↑7.5
9/20 05:10	153.8	↑7.2
9/20 05:20	160.9	↑7.1
9/20 05:30	167.6	↑6.7
9/20 05:40	174.1	↑6.5
9/20 05:50	180.1	↑6.0
9/20 06:00	185.8	↑5.7
9/20 06:10	191.0	↑5.2
9/20 06:20	195.6	↑4.6
9/20 06:30	199.8	↑4.2
9/20 06:40	203.4	↑3.6
9/20 06:50	206.4	↑3.0
9/20 07:00	208.8	↑2.4
9/20 07:10	210.6	↑1.8
9/20 07:20	211.7	↑1.1
9/20 07:30	212.2	↑0.5	満潮
9/20 07:40	212.1	↓-0.1
9/20 07:50	211.3	↓-0.8
9/20 08:00	209.8	↓-1.5
9/20 08:10	207.8	↓-2.0
9/20 08:20	205.1	↓-2.7
9/20 08:30	201.8	↓-3.3
9/20 08:40	197.9	↓-3.9
9/20 08:50	193.5	↓-4.4
9/20 09:00	188.6	↓-4.9
9/20 09:10	183.3	↓-5.3
9/20 09:20	177.5	↓-5.8
9/20 09:30	171.3	↓-6.2
9/20 09:40	164.7	↓-6.6
9/20 09:50	157.9	↓-6.8
9/20 10:00	150.8	↓-7.1
9/20 10:10	143.5	↓-7.3
9/20 10:20	136.0	↓-7.5
9/20 10:30	128.5	↓-7.5
9/20 10:40	120.9	↓-7.6
9/20 10:50	113.4	↓-7.5
9/20 11:00	105.9	↓-7.5
9/20 11:10	98.6	↓-7.3
9/20 11:20	91.4	↓-7.2
9/20 11:30	84.4	↓-7.0
9/20 11:40	77.8	↓-6.6
9/20 11:50	71.4	↓-6.4
9/20 12:00	65.5	↓-5.9
9/20 12:10	59.9	↓-5.6
9/20 12:20	54.8	↓-5.1
9/20 12:30	50.2	↓-4.6
9/20 12:40	46.1	↓-4.1
9/20 12:50	42.5	↓-3.6
9/20 13:00	39.5	↓-3.0
9/20 13:10	37.2	↓-2.3
9/20 13:20	35.4	↓-1.8
9/20 13:30	34.2	↓-1.2
9/20 13:40	33.7	↓-0.5	干潮
9/20 13:50	33.8	↑0.1
9/20 14:00	34.6	↑0.8
9/20 14:10	35.9	↑1.3
9/20 14:20	37.9	↑2.0
9/20 14:30	40.5	↑2.6
9/20 14:40	43.7	↑3.2
9/20 14:50	47.4	↑3.7
9/20 15:00	51.7	↑4.3
9/20 15:10	56.4	↑4.7
9/20 15:20	61.6	↑5.2
9/20 15:30	67.3	↑5.7
9/20 15:40	73.3	↑6.0
9/20 15:50	79.7	↑6.4
9/20 16:00	86.3	↑6.6
9/20 16:10	93.3	↑7.0
9/20 16:20	100.4	↑7.1
9/20 16:30	107.6	↑7.2
9/20 16:40	114.9	↑7.3
9/20 16:50	122.3	↑7.4
9/20 17:00	129.6	↑7.3
9/20 17:10	136.9	↑7.3
9/20 17:20	144.0	↑7.1
9/20 17:30	150.9	↑6.9
9/20 17:40	157.6	↑6.7
9/20 17:50	164.1	↑6.5
9/20 18:00	170.2	↑6.1
9/20 18:10	175.9	↑5.7
9/20 18:20	181.1	↑5.2
9/20 18:30	186.0	↑4.9
9/20 18:40	190.3	↑4.3
9/20 18:50	194.1	↑3.8
9/20 19:00	197.3	↑3.2
9/20 19:10	200.0	↑2.7
9/20 19:20	202.0	↑2.0
9/20 19:30	203.4	↑1.4
9/20 19:40	204.2	↑0.8	満潮
9/20 19:50	204.4	↑0.2
9/20 20:00	203.9	↓-0.5
9/20 20:10	202.7	↓-1.2
9/20 20:20	201.0	↓-1.7
9/20 20:30	198.6	↓-2.4
9/20 20:40	195.6	↓-3.0
9/20 20:50	192.0	↓-3.6
9/20 21:00	187.9	↓-4.1
9/20 21:10	183.2	↓-4.7
9/20 21:20	178.1	↓-5.1
9/20 21:30	172.4	↓-5.7
9/20 21:40	166.4	↓-6.0
9/20 21:50	160.0	↓-6.4
9/20 22:00	153.3	↓-6.7
9/20 22:10	146.2	↓-7.1
9/20 22:20	139.0	↓-7.2
9/20 22:30	131.6	↓-7.4
9/20 22:40	124.0	↓-7.6
9/20 22:50	116.4	↓-7.6
9/20 23:00	108.7	↓-7.7	最大潮位差
9/20 23:10	101.1	↓-7.6
9/20 23:20	93.6	↓-7.5
9/20 23:30	86.2	↓-7.4
9/20 23:40	79.0	↓-7.2
9/20 23:50	72.1	↓-6.9