| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(月) |
05:27 | 12:37 | 19:26 | - |
| 182cm | 39cm | 166cm | - | |
|
||||
長山（沖縄）2043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 | 120.5 | ↑0.2 | |
| 7/20 00:10 | 121.0 | ↑0.5 | |
| 7/20 00:20 | 121.7 | ↑0.7 | |
| 7/20 00:30 | 122.6 | ↑0.9 | |
| 7/20 00:40 | 123.7 | ↑1.1 | |
| 7/20 00:50 | 125.0 | ↑1.3 | |
| 7/20 01:00 | 126.5 | ↑1.5 | |
| 7/20 01:10 | 128.3 | ↑1.8 | |
| 7/20 01:20 | 130.2 | ↑1.9 | |
| 7/20 01:30 | 132.3 | ↑2.1 | |
| 7/20 01:40 | 134.5 | ↑2.2 | |
| 7/20 01:50 | 136.9 | ↑2.4 | |
| 7/20 02:00 | 139.4 | ↑2.5 | |
| 7/20 02:10 | 142.0 | ↑2.6 | |
| 7/20 02:20 | 144.7 | ↑2.7 | |
| 7/20 02:30 | 147.5 | ↑2.8 | |
| 7/20 02:40 | 150.3 | ↑2.8 | |
| 7/20 02:50 | 153.1 | ↑2.8 | |
| 7/20 03:00 | 156.0 | ↑2.9 | |
| 7/20 03:10 | 158.8 | ↑2.8 | |
| 7/20 03:20 | 161.5 | ↑2.7 | |
| 7/20 03:30 | 164.2 | ↑2.7 | |
| 7/20 03:40 | 166.8 | ↑2.6 | |
| 7/20 03:50 | 169.2 | ↑2.4 | |
| 7/20 04:00 | 171.5 | ↑2.3 | |
| 7/20 04:10 | 173.7 | ↑2.2 | |
| 7/20 04:20 | 175.6 | ↑1.9 | |
| 7/20 04:30 | 177.3 | ↑1.7 | |
| 7/20 04:40 | 178.8 | ↑1.5 | |
| 7/20 04:50 | 180.0 | ↑1.2 | |
| 7/20 05:00 | 180.9 | ↑0.9 | |
| 7/20 05:10 | 181.6 | ↑0.7 | |
| 7/20 05:20 | 181.9 | ↑0.3 | 満潮 |
| 7/20 05:30 | 181.9 | 0 | |
| 7/20 05:40 | 181.6 | ↓-0.3 | |
| 7/20 05:50 | 181.0 | ↓-0.6 | |
| 7/20 06:00 | 180.0 | ↓-1.0 | |
| 7/20 06:10 | 178.7 | ↓-1.3 | |
| 7/20 06:20 | 177.0 | ↓-1.7 | |
| 7/20 06:30 | 175.0 | ↓-2.0 | |
| 7/20 06:40 | 172.7 | ↓-2.3 | |
| 7/20 06:50 | 170.0 | ↓-2.7 | |
| 7/20 07:00 | 167.0 | ↓-3.0 | |
| 7/20 07:10 | 163.7 | ↓-3.3 | |
| 7/20 07:20 | 160.1 | ↓-3.6 | |
| 7/20 07:30 | 156.3 | ↓-3.8 | |
| 7/20 07:40 | 152.2 | ↓-4.1 | |
| 7/20 07:50 | 147.8 | ↓-4.4 | |
| 7/20 08:00 | 143.3 | ↓-4.5 | |
| 7/20 08:10 | 138.5 | ↓-4.8 | |
| 7/20 08:20 | 133.6 | ↓-4.9 | |
| 7/20 08:30 | 128.6 | ↓-5.0 | |
| 7/20 08:40 | 123.4 | ↓-5.2 | |
| 7/20 08:50 | 118.2 | ↓-5.2 | |
| 7/20 09:00 | 112.9 | ↓-5.3 | 最大潮位差 |
| 7/20 09:10 | 107.6 | ↓-5.3 | 最大潮位差 |
| 7/20 09:20 | 102.3 | ↓-5.3 | 最大潮位差 |
| 7/20 09:30 | 97.1 | ↓-5.2 | |
| 7/20 09:40 | 91.9 | ↓-5.2 | |
| 7/20 09:50 | 86.8 | ↓-5.1 | |
| 7/20 10:00 | 81.8 | ↓-5.0 | |
| 7/20 10:10 | 77.0 | ↓-4.8 | |
| 7/20 10:20 | 72.4 | ↓-4.6 | |
| 7/20 10:30 | 68.0 | ↓-4.4 | |
| 7/20 10:40 | 63.8 | ↓-4.2 | |
| 7/20 10:50 | 59.9 | ↓-3.9 | |
| 7/20 11:00 | 56.3 | ↓-3.6 | |
| 7/20 11:10 | 52.9 | ↓-3.4 | |
| 7/20 11:20 | 49.9 | ↓-3.0 | |
| 7/20 11:30 | 47.2 | ↓-2.7 | |
| 7/20 11:40 | 44.8 | ↓-2.4 | |
| 7/20 11:50 | 42.8 | ↓-2.0 | |
| 7/20 12:00 | 41.2 | ↓-1.6 | |
| 7/20 12:10 | 40.0 | ↓-1.2 | |
| 7/20 12:20 | 39.2 | ↓-0.8 | |
| 7/20 12:30 | 38.7 | ↓-0.5 | 干潮 |
| 7/20 12:40 | 38.6 | ↓-0.1 | |
| 7/20 12:50 | 39.0 | ↑0.4 | |
| 7/20 13:00 | 39.7 | ↑0.7 | |
| 7/20 13:10 | 40.8 | ↑1.1 | |
| 7/20 13:20 | 42.3 | ↑1.5 | |
| 7/20 13:30 | 44.2 | ↑1.9 | |
| 7/20 13:40 | 46.4 | ↑2.2 | |
| 7/20 13:50 | 48.9 | ↑2.5 | |
| 7/20 14:00 | 51.8 | ↑2.9 | |
| 7/20 14:10 | 55.0 | ↑3.2 | |
| 7/20 14:20 | 58.5 | ↑3.5 | |
| 7/20 14:30 | 62.3 | ↑3.8 | |
| 7/20 14:40 | 66.3 | ↑4.0 | |
| 7/20 14:50 | 70.5 | ↑4.2 | |
| 7/20 15:00 | 74.9 | ↑4.4 | |
| 7/20 15:10 | 79.4 | ↑4.5 | |
| 7/20 15:20 | 84.1 | ↑4.7 | |
| 7/20 15:30 | 88.9 | ↑4.8 | |
| 7/20 15:40 | 93.8 | ↑4.9 | |
| 7/20 15:50 | 98.7 | ↑4.9 | |
| 7/20 16:00 | 103.7 | ↑5.0 | |
| 7/20 16:10 | 108.6 | ↑4.9 | |
| 7/20 16:20 | 113.5 | ↑4.9 | |
| 7/20 16:30 | 118.3 | ↑4.8 | |
| 7/20 16:40 | 122.9 | ↑4.6 | |
| 7/20 16:50 | 127.5 | ↑4.6 | |
| 7/20 17:00 | 131.9 | ↑4.4 | |
| 7/20 17:10 | 136.1 | ↑4.2 | |
| 7/20 17:20 | 140.0 | ↑3.9 | |
| 7/20 17:30 | 143.8 | ↑3.8 | |
| 7/20 17:40 | 147.3 | ↑3.5 | |
| 7/20 17:50 | 150.5 | ↑3.2 | |
| 7/20 18:00 | 153.4 | ↑2.9 | |
| 7/20 18:10 | 156.0 | ↑2.6 | |
| 7/20 18:20 | 158.3 | ↑2.3 | |
| 7/20 18:30 | 160.3 | ↑2.0 | |
| 7/20 18:40 | 161.9 | ↑1.6 | |
| 7/20 18:50 | 163.3 | ↑1.4 | |
| 7/20 19:00 | 164.3 | ↑1.0 | |
| 7/20 19:10 | 164.9 | ↑0.6 | |
| 7/20 19:20 | 165.2 | ↑0.3 | 満潮 |
| 7/20 19:30 | 165.3 | ↑0.1 | |
| 7/20 19:40 | 165.0 | ↓-0.3 | |
| 7/20 19:50 | 164.4 | ↓-0.6 | |
| 7/20 20:00 | 163.5 | ↓-0.9 | |
| 7/20 20:10 | 162.3 | ↓-1.2 | |
| 7/20 20:20 | 160.9 | ↓-1.4 | |
| 7/20 20:30 | 159.3 | ↓-1.6 | |
| 7/20 20:40 | 157.5 | ↓-1.8 | |
| 7/20 20:50 | 155.5 | ↓-2.0 | |
| 7/20 21:00 | 153.3 | ↓-2.2 | |
| 7/20 21:10 | 151.0 | ↓-2.3 | |
| 7/20 21:20 | 148.6 | ↓-2.4 | |
| 7/20 21:30 | 146.1 | ↓-2.5 | |
| 7/20 21:40 | 143.5 | ↓-2.6 | |
| 7/20 21:50 | 140.9 | ↓-2.6 | |
| 7/20 22:00 | 138.3 | ↓-2.6 | |
| 7/20 22:10 | 135.7 | ↓-2.6 | |
| 7/20 22:20 | 133.2 | ↓-2.5 | |
| 7/20 22:30 | 130.8 | ↓-2.4 | |
| 7/20 22:40 | 128.4 | ↓-2.4 | |
| 7/20 22:50 | 126.2 | ↓-2.2 | |
| 7/20 23:00 | 124.1 | ↓-2.1 | |
| 7/20 23:10 | 122.2 | ↓-1.9 | |
| 7/20 23:20 | 120.4 | ↓-1.8 | |
| 7/20 23:30 | 118.9 | ↓-1.5 | |
| 7/20 23:40 | 117.6 | ↓-1.3 | |
| 7/20 23:50 | 116.5 | ↓-1.1 |