| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(土) |
05:58 | 12:27 | 18:46 | - |
| 192cm | 29cm | 180cm | - | |
|
||||
那覇（沖縄）2039年05月21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 |
|---|---|---|---|
| 5/21 00:00 | 69.3 | ↓-0.2 | |
| 5/21 00:10 | 69.6 | ↑0.3 | |
| 5/21 00:20 | 70.3 | ↑0.7 | |
| 5/21 00:30 | 71.4 | ↑1.1 | |
| 5/21 00:40 | 73.0 | ↑1.6 | |
| 5/21 00:50 | 75.0 | ↑2.0 | |
| 5/21 01:00 | 77.4 | ↑2.4 | |
| 5/21 01:10 | 80.2 | ↑2.8 | |
| 5/21 01:20 | 83.3 | ↑3.1 | |
| 5/21 01:30 | 86.9 | ↑3.6 | |
| 5/21 01:40 | 90.7 | ↑3.8 | |
| 5/21 01:50 | 94.9 | ↑4.2 | |
| 5/21 02:00 | 99.4 | ↑4.5 | |
| 5/21 02:10 | 104.1 | ↑4.7 | |
| 5/21 02:20 | 109.0 | ↑4.9 | |
| 5/21 02:30 | 114.1 | ↑5.1 | |
| 5/21 02:40 | 119.3 | ↑5.2 | |
| 5/21 02:50 | 124.6 | ↑5.3 | |
| 5/21 03:00 | 130.0 | ↑5.4 | |
| 5/21 03:10 | 135.4 | ↑5.4 | |
| 5/21 03:20 | 140.7 | ↑5.3 | |
| 5/21 03:30 | 146.0 | ↑5.3 | |
| 5/21 03:40 | 151.2 | ↑5.2 | |
| 5/21 03:50 | 156.2 | ↑5.0 | |
| 5/21 04:00 | 161.0 | ↑4.8 | |
| 5/21 04:10 | 165.6 | ↑4.6 | |
| 5/21 04:20 | 169.9 | ↑4.3 | |
| 5/21 04:30 | 173.9 | ↑4.0 | |
| 5/21 04:40 | 177.6 | ↑3.7 | |
| 5/21 04:50 | 180.9 | ↑3.3 | |
| 5/21 05:00 | 183.8 | ↑2.9 | |
| 5/21 05:10 | 186.2 | ↑2.4 | |
| 5/21 05:20 | 188.3 | ↑2.1 | |
| 5/21 05:30 | 189.8 | ↑1.5 | |
| 5/21 05:40 | 190.9 | ↑1.1 | |
| 5/21 05:50 | 191.6 | ↑0.7 | 満潮 |
| 5/21 06:00 | 191.7 | ↑0.1 | |
| 5/21 06:10 | 191.3 | ↓-0.4 | |
| 5/21 06:20 | 190.4 | ↓-0.9 | |
| 5/21 06:30 | 189.1 | ↓-1.3 | |
| 5/21 06:40 | 187.2 | ↓-1.9 | |
| 5/21 06:50 | 184.9 | ↓-2.3 | |
| 5/21 07:00 | 182.0 | ↓-2.9 | |
| 5/21 07:10 | 178.8 | ↓-3.2 | |
| 5/21 07:20 | 175.1 | ↓-3.7 | |
| 5/21 07:30 | 170.9 | ↓-4.2 | |
| 5/21 07:40 | 166.4 | ↓-4.5 | |
| 5/21 07:50 | 161.5 | ↓-4.9 | |
| 5/21 08:00 | 156.3 | ↓-5.2 | |
| 5/21 08:10 | 150.7 | ↓-5.6 | |
| 5/21 08:20 | 144.9 | ↓-5.8 | |
| 5/21 08:30 | 138.8 | ↓-6.1 | |
| 5/21 08:40 | 132.5 | ↓-6.3 | |
| 5/21 08:50 | 126.1 | ↓-6.4 | |
| 5/21 09:00 | 119.5 | ↓-6.6 | |
| 5/21 09:10 | 112.9 | ↓-6.6 | |
| 5/21 09:20 | 106.2 | ↓-6.7 | 最大潮位差 |
| 5/21 09:30 | 99.6 | ↓-6.6 | |
| 5/21 09:40 | 93.0 | ↓-6.6 | |
| 5/21 09:50 | 86.5 | ↓-6.5 | |
| 5/21 10:00 | 80.2 | ↓-6.3 | |
| 5/21 10:10 | 74.0 | ↓-6.2 | |
| 5/21 10:20 | 68.1 | ↓-5.9 | |
| 5/21 10:30 | 62.5 | ↓-5.6 | |
| 5/21 10:40 | 57.2 | ↓-5.3 | |
| 5/21 10:50 | 52.2 | ↓-5.0 | |
| 5/21 11:00 | 47.7 | ↓-4.5 | |
| 5/21 11:10 | 43.5 | ↓-4.2 | |
| 5/21 11:20 | 39.8 | ↓-3.7 | |
| 5/21 11:30 | 36.6 | ↓-3.2 | |
| 5/21 11:40 | 33.9 | ↓-2.7 | |
| 5/21 11:50 | 31.7 | ↓-2.2 | |
| 5/21 12:00 | 30.0 | ↓-1.7 | |
| 5/21 12:10 | 28.8 | ↓-1.2 | |
| 5/21 12:20 | 28.2 | ↓-0.6 | 干潮 |
| 5/21 12:30 | 28.1 | ↓-0.1 | |
| 5/21 12:40 | 28.6 | ↑0.5 | |
| 5/21 12:50 | 29.6 | ↑1.0 | |
| 5/21 13:00 | 31.1 | ↑1.5 | |
| 5/21 13:10 | 33.2 | ↑2.1 | |
| 5/21 13:20 | 35.8 | ↑2.6 | |
| 5/21 13:30 | 38.8 | ↑3.0 | |
| 5/21 13:40 | 42.3 | ↑3.5 | |
| 5/21 13:50 | 46.3 | ↑4.0 | |
| 5/21 14:00 | 50.7 | ↑4.4 | |
| 5/21 14:10 | 55.4 | ↑4.7 | |
| 5/21 14:20 | 60.5 | ↑5.1 | |
| 5/21 14:30 | 66.0 | ↑5.5 | |
| 5/21 14:40 | 71.6 | ↑5.6 | |
| 5/21 14:50 | 77.5 | ↑5.9 | |
| 5/21 15:00 | 83.6 | ↑6.1 | |
| 5/21 15:10 | 89.9 | ↑6.3 | |
| 5/21 15:20 | 96.2 | ↑6.3 | |
| 5/21 15:30 | 102.6 | ↑6.4 | |
| 5/21 15:40 | 108.9 | ↑6.3 | |
| 5/21 15:50 | 115.2 | ↑6.3 | |
| 5/21 16:00 | 121.5 | ↑6.3 | |
| 5/21 16:10 | 127.6 | ↑6.1 | |
| 5/21 16:20 | 133.5 | ↑5.9 | |
| 5/21 16:30 | 139.2 | ↑5.7 | |
| 5/21 16:40 | 144.6 | ↑5.4 | |
| 5/21 16:50 | 149.8 | ↑5.2 | |
| 5/21 17:00 | 154.6 | ↑4.8 | |
| 5/21 17:10 | 159.0 | ↑4.4 | |
| 5/21 17:20 | 163.1 | ↑4.1 | |
| 5/21 17:30 | 166.7 | ↑3.6 | |
| 5/21 17:40 | 170.0 | ↑3.3 | |
| 5/21 17:50 | 172.8 | ↑2.8 | |
| 5/21 18:00 | 175.1 | ↑2.3 | |
| 5/21 18:10 | 177.0 | ↑1.9 | |
| 5/21 18:20 | 178.4 | ↑1.4 | |
| 5/21 18:30 | 179.3 | ↑0.9 | |
| 5/21 18:40 | 179.8 | ↑0.5 | 満潮 |
| 5/21 18:50 | 179.8 | 0 | |
| 5/21 19:00 | 179.3 | ↓-0.5 | |
| 5/21 19:10 | 178.4 | ↓-0.9 | |
| 5/21 19:20 | 177.0 | ↓-1.4 | |
| 5/21 19:30 | 175.3 | ↓-1.7 | |
| 5/21 19:40 | 173.1 | ↓-2.2 | |
| 5/21 19:50 | 170.5 | ↓-2.6 | |
| 5/21 20:00 | 167.5 | ↓-3.0 | |
| 5/21 20:10 | 164.3 | ↓-3.2 | |
| 5/21 20:20 | 160.7 | ↓-3.6 | |
| 5/21 20:30 | 156.8 | ↓-3.9 | |
| 5/21 20:40 | 152.6 | ↓-4.2 | |
| 5/21 20:50 | 148.3 | ↓-4.3 | |
| 5/21 21:00 | 143.7 | ↓-4.6 | |
| 5/21 21:10 | 139.0 | ↓-4.7 | |
| 5/21 21:20 | 134.2 | ↓-4.8 | |
| 5/21 21:30 | 129.3 | ↓-4.9 | |
| 5/21 21:40 | 124.4 | ↓-4.9 | |
| 5/21 21:50 | 119.5 | ↓-4.9 | |
| 5/21 22:00 | 114.6 | ↓-4.9 | |
| 5/21 22:10 | 109.9 | ↓-4.7 | |
| 5/21 22:20 | 105.2 | ↓-4.7 | |
| 5/21 22:30 | 100.8 | ↓-4.4 | |
| 5/21 22:40 | 96.5 | ↓-4.3 | |
| 5/21 22:50 | 92.5 | ↓-4.0 | |
| 5/21 23:00 | 88.7 | ↓-3.8 | |
| 5/21 23:10 | 85.3 | ↓-3.4 | |
| 5/21 23:20 | 82.1 | ↓-3.2 | |
| 5/21 23:30 | 79.4 | ↓-2.7 | |
| 5/21 23:40 | 77.0 | ↓-2.4 | |
| 5/21 23:50 | 75.0 | ↓-2.0 |