20 (火)	09:20	03:27	22:38	16:03
	196cm	84cm	176cm	29cm
中潮 出 05:51 入 19:31 出 09:36 入 22:44 潮干狩り ○ 14:49～17:17

長山（沖縄）2034年06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
6/20 00:00	149.6	↓-4.2
6/20 00:10	145.2	↓-4.4
6/20 00:20	140.8	↓-4.4
6/20 00:30	136.2	↓-4.6
6/20 00:40	131.7	↓-4.5
6/20 00:50	127.1	↓-4.6
6/20 01:00	122.6	↓-4.5
6/20 01:10	118.2	↓-4.4
6/20 01:20	113.9	↓-4.3
6/20 01:30	109.8	↓-4.1
6/20 01:40	105.9	↓-3.9
6/20 01:50	102.2	↓-3.7
6/20 02:00	98.8	↓-3.4
6/20 02:10	95.7	↓-3.1
6/20 02:20	92.9	↓-2.8
6/20 02:30	90.4	↓-2.5
6/20 02:40	88.3	↓-2.1
6/20 02:50	86.6	↓-1.7
6/20 03:00	85.2	↓-1.4
6/20 03:10	84.3	↓-0.9
6/20 03:20	83.8	↓-0.5	干潮
6/20 03:30	83.8	0
6/20 03:40	84.1	↑0.3
6/20 03:50	84.9	↑0.8
6/20 04:00	86.1	↑1.2
6/20 04:10	87.8	↑1.7
6/20 04:20	89.8	↑2.0
6/20 04:30	92.2	↑2.4
6/20 04:40	95.0	↑2.8
6/20 04:50	98.1	↑3.1
6/20 05:00	101.5	↑3.4
6/20 05:10	105.3	↑3.8
6/20 05:20	109.3	↑4.0
6/20 05:30	113.5	↑4.2
6/20 05:40	118.0	↑4.5
6/20 05:50	122.6	↑4.6
6/20 06:00	127.4	↑4.8
6/20 06:10	132.2	↑4.8
6/20 06:20	137.2	↑5.0
6/20 06:30	142.1	↑4.9
6/20 06:40	147.0	↑4.9
6/20 06:50	151.9	↑4.9
6/20 07:00	156.7	↑4.8
6/20 07:10	161.3	↑4.6
6/20 07:20	165.8	↑4.5
6/20 07:30	170.1	↑4.3
6/20 07:40	174.1	↑4.0
6/20 07:50	177.8	↑3.7
6/20 08:00	181.3	↑3.5
6/20 08:10	184.4	↑3.1
6/20 08:20	187.2	↑2.8
6/20 08:30	189.6	↑2.4
6/20 08:40	191.5	↑1.9
6/20 08:50	193.1	↑1.6
6/20 09:00	194.2	↑1.1
6/20 09:10	194.9	↑0.7	満潮
6/20 09:20	195.1	↑0.2	満潮
6/20 09:30	194.8	↓-0.3
6/20 09:40	194.0	↓-0.8
6/20 09:50	192.8	↓-1.2
6/20 10:00	191.1	↓-1.7
6/20 10:10	188.9	↓-2.2
6/20 10:20	186.3	↓-2.6
6/20 10:30	183.2	↓-3.1
6/20 10:40	179.7	↓-3.5
6/20 10:50	175.8	↓-3.9
6/20 11:00	171.5	↓-4.3
6/20 11:10	166.8	↓-4.7
6/20 11:20	161.8	↓-5.0
6/20 11:30	156.5	↓-5.3
6/20 11:40	150.9	↓-5.6
6/20 11:50	145.0	↓-5.9
6/20 12:00	138.9	↓-6.1
6/20 12:10	132.7	↓-6.2
6/20 12:20	126.3	↓-6.4
6/20 12:30	119.9	↓-6.4
6/20 12:40	113.3	↓-6.6	最大潮位差
6/20 12:50	106.8	↓-6.5
6/20 13:00	100.3	↓-6.5
6/20 13:10	93.8	↓-6.5
6/20 13:20	87.5	↓-6.3
6/20 13:30	81.3	↓-6.2
6/20 13:40	75.3	↓-6.0
6/20 13:50	69.5	↓-5.8
6/20 14:00	64.0	↓-5.5
6/20 14:10	58.8	↓-5.2
6/20 14:20	53.9	↓-4.9
6/20 14:30	49.4	↓-4.5
6/20 14:40	45.3	↓-4.1
6/20 14:50	41.6	↓-3.7
6/20 15:00	38.3	↓-3.3
6/20 15:10	35.4	↓-2.9
6/20 15:20	33.1	↓-2.3
6/20 15:30	31.2	↓-1.9
6/20 15:40	29.9	↓-1.3
6/20 15:50	29.0	↓-0.9
6/20 16:00	28.6	↓-0.4	干潮
6/20 16:10	28.8	↑0.2
6/20 16:20	29.5	↑0.7
6/20 16:30	30.6	↑1.1
6/20 16:40	32.2	↑1.6
6/20 16:50	34.3	↑2.1
6/20 17:00	36.9	↑2.6
6/20 17:10	39.9	↑3.0
6/20 17:20	43.3	↑3.4
6/20 17:30	47.1	↑3.8
6/20 17:40	51.3	↑4.2
6/20 17:50	55.8	↑4.5
6/20 18:00	60.6	↑4.8
6/20 18:10	65.6	↑5.0
6/20 18:20	70.9	↑5.3
6/20 18:30	76.4	↑5.5
6/20 18:40	82.1	↑5.7
6/20 18:50	87.8	↑5.7
6/20 19:00	93.7	↑5.9
6/20 19:10	99.6	↑5.9
6/20 19:20	105.4	↑5.8
6/20 19:30	111.3	↑5.9
6/20 19:40	117.1	↑5.8
6/20 19:50	122.8	↑5.7
6/20 20:00	128.3	↑5.5
6/20 20:10	133.7	↑5.4
6/20 20:20	138.8	↑5.1
6/20 20:30	143.7	↑4.9
6/20 20:40	148.4	↑4.7
6/20 20:50	152.7	↑4.3
6/20 21:00	156.8	↑4.1
6/20 21:10	160.5	↑3.7
6/20 21:20	163.8	↑3.3
6/20 21:30	166.7	↑2.9
6/20 21:40	169.3	↑2.6
6/20 21:50	171.4	↑2.1
6/20 22:00	173.2	↑1.8
6/20 22:10	174.5	↑1.3
6/20 22:20	175.4	↑0.9
6/20 22:30	175.9	↑0.5	満潮
6/20 22:40	176.0	↑0.1
6/20 22:50	175.6	↓-0.4
6/20 23:00	174.9	↓-0.7
6/20 23:10	173.7	↓-1.2
6/20 23:20	172.2	↓-1.5
6/20 23:30	170.3	↓-1.9
6/20 23:40	168.1	↓-2.2
6/20 23:50	165.6	↓-2.5