20 (木)	06:17	00:24	19:45	13:11
	197cm	95cm	170cm	25cm
大潮 出 05:51 入 19:31 出 05:01 入 18:57 潮干狩り ○ 11:45～14:38

長山（沖縄）2058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	95.4	↓-0.9
6/20 00:10	94.7	↓-0.7
6/20 00:20	94.4	↓-0.3	干潮
6/20 00:30	94.5	↑0.1
6/20 00:40	94.9	↑0.4
6/20 00:50	95.7	↑0.8
6/20 01:00	96.9	↑1.2
6/20 01:10	98.4	↑1.5
6/20 01:20	100.3	↑1.9
6/20 01:30	102.4	↑2.1
6/20 01:40	105.0	↑2.6
6/20 01:50	107.8	↑2.8
6/20 02:00	110.9	↑3.1
6/20 02:10	114.3	↑3.4
6/20 02:20	117.9	↑3.6
6/20 02:30	121.7	↑3.8
6/20 02:40	125.8	↑4.1
6/20 02:50	130.0	↑4.2
6/20 03:00	134.3	↑4.3
6/20 03:10	138.7	↑4.4
6/20 03:20	143.2	↑4.5
6/20 03:30	147.7	↑4.5
6/20 03:40	152.2	↑4.5
6/20 03:50	156.7	↑4.5
6/20 04:00	161.1	↑4.4
6/20 04:10	165.4	↑4.3
6/20 04:20	169.5	↑4.1
6/20 04:30	173.5	↑4.0
6/20 04:40	177.2	↑3.7
6/20 04:50	180.7	↑3.5
6/20 05:00	183.9	↑3.2
6/20 05:10	186.7	↑2.8
6/20 05:20	189.3	↑2.6
6/20 05:30	191.4	↑2.1
6/20 05:40	193.2	↑1.8
6/20 05:50	194.6	↑1.4
6/20 06:00	195.6	↑1.0
6/20 06:10	196.1	↑0.5	満潮
6/20 06:20	196.1	0
6/20 06:30	195.7	↓-0.4
6/20 06:40	194.9	↓-0.8
6/20 06:50	193.5	↓-1.4
6/20 07:00	191.7	↓-1.8
6/20 07:10	189.5	↓-2.2
6/20 07:20	186.8	↓-2.7
6/20 07:30	183.6	↓-3.2
6/20 07:40	180.0	↓-3.6
6/20 07:50	176.1	↓-3.9
6/20 08:00	171.7	↓-4.4
6/20 08:10	167.0	↓-4.7
6/20 08:20	161.9	↓-5.1
6/20 08:30	156.6	↓-5.3
6/20 08:40	150.9	↓-5.7
6/20 08:50	145.0	↓-5.9
6/20 09:00	139.0	↓-6.0
6/20 09:10	132.7	↓-6.3
6/20 09:20	126.3	↓-6.4
6/20 09:30	119.8	↓-6.5
6/20 09:40	113.2	↓-6.6	最大潮位差
6/20 09:50	106.7	↓-6.5
6/20 10:00	100.1	↓-6.6	最大潮位差
6/20 10:10	93.6	↓-6.5
6/20 10:20	87.2	↓-6.4
6/20 10:30	81.0	↓-6.2
6/20 10:40	74.9	↓-6.1
6/20 10:50	69.0	↓-5.9
6/20 11:00	63.3	↓-5.7
6/20 11:10	58.0	↓-5.3
6/20 11:20	52.9	↓-5.1
6/20 11:30	48.2	↓-4.7
6/20 11:40	43.9	↓-4.3
6/20 11:50	39.9	↓-4.0
6/20 12:00	36.3	↓-3.6
6/20 12:10	33.2	↓-3.1
6/20 12:20	30.6	↓-2.6
6/20 12:30	28.4	↓-2.2
6/20 12:40	26.6	↓-1.8
6/20 12:50	25.4	↓-1.2
6/20 13:00	24.6	↓-0.8
6/20 13:10	24.4	↓-0.2	干潮
6/20 13:20	24.6	↑0.2
6/20 13:30	25.3	↑0.7
6/20 13:40	26.5	↑1.2
6/20 13:50	28.2	↑1.7
6/20 14:00	30.3	↑2.1
6/20 14:10	32.9	↑2.6
6/20 14:20	35.9	↑3.0
6/20 14:30	39.3	↑3.4
6/20 14:40	43.1	↑3.8
6/20 14:50	47.2	↑4.1
6/20 15:00	51.7	↑4.5
6/20 15:10	56.4	↑4.7
6/20 15:20	61.4	↑5.0
6/20 15:30	66.7	↑5.3
6/20 15:40	72.1	↑5.4
6/20 15:50	77.7	↑5.6
6/20 16:00	83.4	↑5.7
6/20 16:10	89.2	↑5.8
6/20 16:20	95.0	↑5.8
6/20 16:30	100.9	↑5.9
6/20 16:40	106.7	↑5.8
6/20 16:50	112.4	↑5.7
6/20 17:00	118.0	↑5.6
6/20 17:10	123.5	↑5.5
6/20 17:20	128.8	↑5.3
6/20 17:30	133.9	↑5.1
6/20 17:40	138.7	↑4.8
6/20 17:50	143.2	↑4.5
6/20 18:00	147.5	↑4.3
6/20 18:10	151.4	↑3.9
6/20 18:20	155.0	↑3.6
6/20 18:30	158.2	↑3.2
6/20 18:40	161.0	↑2.8
6/20 18:50	163.5	↑2.5
6/20 19:00	165.5	↑2.0
6/20 19:10	167.1	↑1.6
6/20 19:20	168.3	↑1.2
6/20 19:30	169.1	↑0.8
6/20 19:40	169.5	↑0.4	満潮
6/20 19:50	169.5	0
6/20 20:00	169.1	↓-0.4
6/20 20:10	168.3	↓-0.8
6/20 20:20	167.1	↓-1.2
6/20 20:30	165.6	↓-1.5
6/20 20:40	163.8	↓-1.8
6/20 20:50	161.6	↓-2.2
6/20 21:00	159.2	↓-2.4
6/20 21:10	156.5	↓-2.7
6/20 21:20	153.7	↓-2.8
6/20 21:30	150.6	↓-3.1
6/20 21:40	147.3	↓-3.3
6/20 21:50	144.0	↓-3.3
6/20 22:00	140.5	↓-3.5
6/20 22:10	137.0	↓-3.5
6/20 22:20	133.4	↓-3.6
6/20 22:30	129.8	↓-3.6
6/20 22:40	126.3	↓-3.5
6/20 22:50	122.9	↓-3.4
6/20 23:00	119.5	↓-3.4
6/20 23:10	116.3	↓-3.2
6/20 23:20	113.3	↓-3.0
6/20 23:30	110.5	↓-2.8
6/20 23:40	107.8	↓-2.7
6/20 23:50	105.4	↓-2.4