20 (金)	01:09	08:21	15:02	19:41
	170cm	79cm	137cm	114cm
長潮 出 06:02 入 19:30 出 00:30 入 14:09

長山（沖縄）2063年07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
7/20 00:00	164.7	↑1.5
7/20 00:10	166.0	↑1.3
7/20 00:20	167.1	↑1.1
7/20 00:30	168.0	↑0.9
7/20 00:40	168.7	↑0.7
7/20 00:50	169.2	↑0.5
7/20 01:00	169.5	↑0.3	満潮
7/20 01:10	169.6	↑0.1
7/20 01:20	169.4	↓-0.2
7/20 01:30	169.0	↓-0.4
7/20 01:40	168.4	↓-0.6
7/20 01:50	167.5	↓-0.9
7/20 02:00	166.5	↓-1.0
7/20 02:10	165.2	↓-1.3
7/20 02:20	163.7	↓-1.5
7/20 02:30	161.9	↓-1.8
7/20 02:40	160.0	↓-1.9
7/20 02:50	157.9	↓-2.1
7/20 03:00	155.6	↓-2.3
7/20 03:10	153.1	↓-2.5
7/20 03:20	150.5	↓-2.6
7/20 03:30	147.7	↓-2.8
7/20 03:40	144.8	↓-2.9
7/20 03:50	141.8	↓-3.0
7/20 04:00	138.6	↓-3.2
7/20 04:10	135.4	↓-3.2
7/20 04:20	132.1	↓-3.3
7/20 04:30	128.8	↓-3.3
7/20 04:40	125.4	↓-3.4	最大潮位差
7/20 04:50	122.1	↓-3.3
7/20 05:00	118.7	↓-3.4	最大潮位差
7/20 05:10	115.4	↓-3.3
7/20 05:20	112.1	↓-3.3
7/20 05:30	108.9	↓-3.2
7/20 05:40	105.8	↓-3.1
7/20 05:50	102.8	↓-3.0
7/20 06:00	99.9	↓-2.9
7/20 06:10	97.2	↓-2.7
7/20 06:20	94.6	↓-2.6
7/20 06:30	92.2	↓-2.4
7/20 06:40	89.9	↓-2.3
7/20 06:50	87.9	↓-2.0
7/20 07:00	86.0	↓-1.9
7/20 07:10	84.4	↓-1.6
7/20 07:20	82.9	↓-1.5
7/20 07:30	81.7	↓-1.2
7/20 07:40	80.7	↓-1.0
7/20 07:50	79.9	↓-0.8
7/20 08:00	79.4	↓-0.5
7/20 08:10	79.0	↓-0.4
7/20 08:20	78.9	↓-0.1	干潮
7/20 08:30	79.0	↑0.1
7/20 08:40	79.3	↑0.3
7/20 08:50	79.8	↑0.5
7/20 09:00	80.6	↑0.8
7/20 09:10	81.4	↑0.8
7/20 09:20	82.5	↑1.1
7/20 09:30	83.8	↑1.3
7/20 09:40	85.1	↑1.3
7/20 09:50	86.7	↑1.6
7/20 10:00	88.3	↑1.6
7/20 10:10	90.1	↑1.8
7/20 10:20	92.0	↑1.9
7/20 10:30	94.0	↑2.0
7/20 10:40	96.1	↑2.1
7/20 10:50	98.2	↑2.1
7/20 11:00	100.4	↑2.2
7/20 11:10	102.6	↑2.2
7/20 11:20	104.8	↑2.2
7/20 11:30	107.1	↑2.3
7/20 11:40	109.4	↑2.3
7/20 11:50	111.6	↑2.2
7/20 12:00	113.8	↑2.2
7/20 12:10	116.0	↑2.2
7/20 12:20	118.1	↑2.1
7/20 12:30	120.1	↑2.0
7/20 12:40	122.1	↑2.0
7/20 12:50	124.0	↑1.9
7/20 13:00	125.8	↑1.8
7/20 13:10	127.5	↑1.7
7/20 13:20	129.0	↑1.5
7/20 13:30	130.5	↑1.5
7/20 13:40	131.8	↑1.3
7/20 13:50	132.9	↑1.1
7/20 14:00	134.0	↑1.1
7/20 14:10	134.8	↑0.8
7/20 14:20	135.5	↑0.7
7/20 14:30	136.1	↑0.6
7/20 14:40	136.5	↑0.4
7/20 14:50	136.8	↑0.3
7/20 15:00	136.9	↑0.1	満潮
7/20 15:10	136.8	↓-0.1
7/20 15:20	136.6	↓-0.2
7/20 15:30	136.2	↓-0.4
7/20 15:40	135.7	↓-0.5
7/20 15:50	135.1	↓-0.6
7/20 16:00	134.4	↓-0.7
7/20 16:10	133.5	↓-0.9
7/20 16:20	132.5	↓-1.0
7/20 16:30	131.5	↓-1.0
7/20 16:40	130.4	↓-1.1
7/20 16:50	129.2	↓-1.2
7/20 17:00	128.0	↓-1.2
7/20 17:10	126.7	↓-1.3
7/20 17:20	125.4	↓-1.3
7/20 17:30	124.2	↓-1.2
7/20 17:40	122.9	↓-1.3
7/20 17:50	121.7	↓-1.2
7/20 18:00	120.5	↓-1.2
7/20 18:10	119.3	↓-1.2
7/20 18:20	118.3	↓-1.0
7/20 18:30	117.3	↓-1.0
7/20 18:40	116.4	↓-0.9
7/20 18:50	115.7	↓-0.7
7/20 19:00	115.0	↓-0.7
7/20 19:10	114.5	↓-0.5
7/20 19:20	114.2	↓-0.3
7/20 19:30	113.9	↓-0.3
7/20 19:40	113.9	0	干潮
7/20 19:50	114.0	↑0.1
7/20 20:00	114.2	↑0.2
7/20 20:10	114.6	↑0.4
7/20 20:20	115.2	↑0.6
7/20 20:30	115.9	↑0.7
7/20 20:40	116.8	↑0.9
7/20 20:50	117.8	↑1.0
7/20 21:00	119.0	↑1.2
7/20 21:10	120.3	↑1.3
7/20 21:20	121.8	↑1.5
7/20 21:30	123.4	↑1.6
7/20 21:40	125.1	↑1.7
7/20 21:50	126.9	↑1.8
7/20 22:00	128.8	↑1.9
7/20 22:10	130.8	↑2.0
7/20 22:20	132.9	↑2.1
7/20 22:30	135.0	↑2.1
7/20 22:40	137.2	↑2.2
7/20 22:50	139.5	↑2.3
7/20 23:00	141.7	↑2.2
7/20 23:10	144.0	↑2.3
7/20 23:20	146.3	↑2.3
7/20 23:30	148.5	↑2.2
7/20 23:40	150.7	↑2.2
7/20 23:50	152.9	↑2.2