| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(土) |
10:56 | 04:55 | 23:32 | 17:07 |
| 170cm | 67cm | 176cm | 59cm | |
|
||||
池間（沖縄）2030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 | 170.6 | ↓-2.6 | |
| 7/20 00:10 | 167.6 | ↓-3.0 | |
| 7/20 00:20 | 164.3 | ↓-3.3 | |
| 7/20 00:30 | 160.8 | ↓-3.5 | |
| 7/20 00:40 | 156.9 | ↓-3.9 | |
| 7/20 00:50 | 152.8 | ↓-4.1 | |
| 7/20 01:00 | 148.4 | ↓-4.4 | |
| 7/20 01:10 | 143.9 | ↓-4.5 | |
| 7/20 01:20 | 139.3 | ↓-4.6 | |
| 7/20 01:30 | 134.5 | ↓-4.8 | |
| 7/20 01:40 | 129.6 | ↓-4.9 | 最大潮位差 |
| 7/20 01:50 | 124.7 | ↓-4.9 | 最大潮位差 |
| 7/20 02:00 | 119.8 | ↓-4.9 | 最大潮位差 |
| 7/20 02:10 | 114.9 | ↓-4.9 | 最大潮位差 |
| 7/20 02:20 | 110.0 | ↓-4.9 | 最大潮位差 |
| 7/20 02:30 | 105.3 | ↓-4.7 | |
| 7/20 02:40 | 100.7 | ↓-4.6 | |
| 7/20 02:50 | 96.3 | ↓-4.4 | |
| 7/20 03:00 | 92.1 | ↓-4.2 | |
| 7/20 03:10 | 88.2 | ↓-3.9 | |
| 7/20 03:20 | 84.5 | ↓-3.7 | |
| 7/20 03:30 | 81.1 | ↓-3.4 | |
| 7/20 03:40 | 78.0 | ↓-3.1 | |
| 7/20 03:50 | 75.3 | ↓-2.7 | |
| 7/20 04:00 | 72.9 | ↓-2.4 | |
| 7/20 04:10 | 70.9 | ↓-2.0 | |
| 7/20 04:20 | 69.3 | ↓-1.6 | |
| 7/20 04:30 | 68.1 | ↓-1.2 | |
| 7/20 04:40 | 67.3 | ↓-0.8 | |
| 7/20 04:50 | 66.9 | ↓-0.4 | 干潮 |
| 7/20 05:00 | 66.9 | 0 | |
| 7/20 05:10 | 67.3 | ↑0.4 | |
| 7/20 05:20 | 68.2 | ↑0.9 | |
| 7/20 05:30 | 69.4 | ↑1.2 | |
| 7/20 05:40 | 71.0 | ↑1.6 | |
| 7/20 05:50 | 73.0 | ↑2.0 | |
| 7/20 06:00 | 75.3 | ↑2.3 | |
| 7/20 06:10 | 78.0 | ↑2.7 | |
| 7/20 06:20 | 80.9 | ↑2.9 | |
| 7/20 06:30 | 84.2 | ↑3.3 | |
| 7/20 06:40 | 87.7 | ↑3.5 | |
| 7/20 06:50 | 91.4 | ↑3.7 | |
| 7/20 07:00 | 95.4 | ↑4.0 | |
| 7/20 07:10 | 99.5 | ↑4.1 | |
| 7/20 07:20 | 103.7 | ↑4.2 | |
| 7/20 07:30 | 108.1 | ↑4.4 | |
| 7/20 07:40 | 112.5 | ↑4.4 | |
| 7/20 07:50 | 117.0 | ↑4.5 | |
| 7/20 08:00 | 121.4 | ↑4.4 | |
| 7/20 08:10 | 125.9 | ↑4.5 | |
| 7/20 08:20 | 130.2 | ↑4.3 | |
| 7/20 08:30 | 134.5 | ↑4.3 | |
| 7/20 08:40 | 138.7 | ↑4.2 | |
| 7/20 08:50 | 142.7 | ↑4.0 | |
| 7/20 09:00 | 146.5 | ↑3.8 | |
| 7/20 09:10 | 150.1 | ↑3.6 | |
| 7/20 09:20 | 153.5 | ↑3.4 | |
| 7/20 09:30 | 156.6 | ↑3.1 | |
| 7/20 09:40 | 159.5 | ↑2.9 | |
| 7/20 09:50 | 162.0 | ↑2.5 | |
| 7/20 10:00 | 164.2 | ↑2.2 | |
| 7/20 10:10 | 166.1 | ↑1.9 | |
| 7/20 10:20 | 167.6 | ↑1.5 | |
| 7/20 10:30 | 168.7 | ↑1.1 | |
| 7/20 10:40 | 169.5 | ↑0.8 | |
| 7/20 10:50 | 169.9 | ↑0.4 | 満潮 |
| 7/20 11:00 | 169.9 | 0 | |
| 7/20 11:10 | 169.5 | ↓-0.4 | |
| 7/20 11:20 | 168.8 | ↓-0.7 | |
| 7/20 11:30 | 167.6 | ↓-1.2 | |
| 7/20 11:40 | 166.1 | ↓-1.5 | |
| 7/20 11:50 | 164.2 | ↓-1.9 | |
| 7/20 12:00 | 162.0 | ↓-2.2 | |
| 7/20 12:10 | 159.4 | ↓-2.6 | |
| 7/20 12:20 | 156.5 | ↓-2.9 | |
| 7/20 12:30 | 153.3 | ↓-3.2 | |
| 7/20 12:40 | 149.8 | ↓-3.5 | |
| 7/20 12:50 | 146.1 | ↓-3.7 | |
| 7/20 13:00 | 142.1 | ↓-4.0 | |
| 7/20 13:10 | 138.0 | ↓-4.1 | |
| 7/20 13:20 | 133.6 | ↓-4.4 | |
| 7/20 13:30 | 129.1 | ↓-4.5 | |
| 7/20 13:40 | 124.5 | ↓-4.6 | |
| 7/20 13:50 | 119.9 | ↓-4.6 | |
| 7/20 14:00 | 115.1 | ↓-4.8 | |
| 7/20 14:10 | 110.4 | ↓-4.7 | |
| 7/20 14:20 | 105.7 | ↓-4.7 | |
| 7/20 14:30 | 101.1 | ↓-4.6 | |
| 7/20 14:40 | 96.5 | ↓-4.6 | |
| 7/20 14:50 | 92.1 | ↓-4.4 | |
| 7/20 15:00 | 87.8 | ↓-4.3 | |
| 7/20 15:10 | 83.7 | ↓-4.1 | |
| 7/20 15:20 | 79.9 | ↓-3.8 | |
| 7/20 15:30 | 76.3 | ↓-3.6 | |
| 7/20 15:40 | 72.9 | ↓-3.4 | |
| 7/20 15:50 | 69.9 | ↓-3.0 | |
| 7/20 16:00 | 67.2 | ↓-2.7 | |
| 7/20 16:10 | 64.8 | ↓-2.4 | |
| 7/20 16:20 | 62.8 | ↓-2.0 | |
| 7/20 16:30 | 61.2 | ↓-1.6 | |
| 7/20 16:40 | 59.9 | ↓-1.3 | |
| 7/20 16:50 | 59.1 | ↓-0.8 | |
| 7/20 17:00 | 58.6 | ↓-0.5 | 干潮 |
| 7/20 17:10 | 58.6 | 0 | |
| 7/20 17:20 | 58.9 | ↑0.3 | |
| 7/20 17:30 | 59.7 | ↑0.8 | |
| 7/20 17:40 | 60.8 | ↑1.1 | |
| 7/20 17:50 | 62.3 | ↑1.5 | |
| 7/20 18:00 | 64.2 | ↑1.9 | |
| 7/20 18:10 | 66.5 | ↑2.3 | |
| 7/20 18:20 | 69.1 | ↑2.6 | |
| 7/20 18:30 | 72.0 | ↑2.9 | |
| 7/20 18:40 | 75.3 | ↑3.3 | |
| 7/20 18:50 | 78.8 | ↑3.5 | |
| 7/20 19:00 | 82.5 | ↑3.7 | |
| 7/20 19:10 | 86.5 | ↑4.0 | |
| 7/20 19:20 | 90.7 | ↑4.2 | |
| 7/20 19:30 | 95.1 | ↑4.4 | |
| 7/20 19:40 | 99.6 | ↑4.5 | |
| 7/20 19:50 | 104.2 | ↑4.6 | |
| 7/20 20:00 | 108.9 | ↑4.7 | |
| 7/20 20:10 | 113.6 | ↑4.7 | |
| 7/20 20:20 | 118.4 | ↑4.8 | |
| 7/20 20:30 | 123.1 | ↑4.7 | |
| 7/20 20:40 | 127.8 | ↑4.7 | |
| 7/20 20:50 | 132.4 | ↑4.6 | |
| 7/20 21:00 | 136.9 | ↑4.5 | |
| 7/20 21:10 | 141.3 | ↑4.4 | |
| 7/20 21:20 | 145.5 | ↑4.2 | |
| 7/20 21:30 | 149.5 | ↑4.0 | |
| 7/20 21:40 | 153.2 | ↑3.7 | |
| 7/20 21:50 | 156.8 | ↑3.6 | |
| 7/20 22:00 | 160.1 | ↑3.3 | |
| 7/20 22:10 | 163.1 | ↑3.0 | |
| 7/20 22:20 | 165.8 | ↑2.7 | |
| 7/20 22:30 | 168.2 | ↑2.4 | |
| 7/20 22:40 | 170.2 | ↑2.0 | |
| 7/20 22:50 | 171.9 | ↑1.7 | |
| 7/20 23:00 | 173.2 | ↑1.3 | |
| 7/20 23:10 | 174.2 | ↑1.0 | |
| 7/20 23:20 | 174.8 | ↑0.6 | |
| 7/20 23:30 | 175.0 | ↑0.2 | 満潮 |
| 7/20 23:40 | 174.9 | ↓-0.1 | |
| 7/20 23:50 | 174.4 | ↓-0.5 |