| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(月) |
08:39 | 02:58 | 22:34 | 15:42 |
| 181cm | 97cm | 156cm | 15cm | |
|
||||
黄尾嶼（沖縄）2030年05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 |
|---|---|---|---|
| 5/20 00:00 | 135.5 | ↓-3.1 | |
| 5/20 00:10 | 132.2 | ↓-3.3 | |
| 5/20 00:20 | 129.0 | ↓-3.2 | |
| 5/20 00:30 | 125.7 | ↓-3.3 | |
| 5/20 00:40 | 122.5 | ↓-3.2 | |
| 5/20 00:50 | 119.3 | ↓-3.2 | |
| 5/20 01:00 | 116.3 | ↓-3.0 | |
| 5/20 01:10 | 113.3 | ↓-3.0 | |
| 5/20 01:20 | 110.6 | ↓-2.7 | |
| 5/20 01:30 | 108.0 | ↓-2.6 | |
| 5/20 01:40 | 105.6 | ↓-2.4 | |
| 5/20 01:50 | 103.5 | ↓-2.1 | |
| 5/20 02:00 | 101.6 | ↓-1.9 | |
| 5/20 02:10 | 99.9 | ↓-1.7 | |
| 5/20 02:20 | 98.6 | ↓-1.3 | |
| 5/20 02:30 | 97.6 | ↓-1.0 | |
| 5/20 02:40 | 96.9 | ↓-0.7 | |
| 5/20 02:50 | 96.4 | ↓-0.5 | 干潮 |
| 5/20 03:00 | 96.4 | 0 | |
| 5/20 03:10 | 96.6 | ↑0.2 | |
| 5/20 03:20 | 97.2 | ↑0.6 | |
| 5/20 03:30 | 98.1 | ↑0.9 | |
| 5/20 03:40 | 99.3 | ↑1.2 | |
| 5/20 03:50 | 100.9 | ↑1.6 | |
| 5/20 04:00 | 102.7 | ↑1.8 | |
| 5/20 04:10 | 104.9 | ↑2.2 | |
| 5/20 04:20 | 107.3 | ↑2.4 | |
| 5/20 04:30 | 109.9 | ↑2.6 | |
| 5/20 04:40 | 112.9 | ↑3.0 | |
| 5/20 04:50 | 116.0 | ↑3.1 | |
| 5/20 05:00 | 119.3 | ↑3.3 | |
| 5/20 05:10 | 122.8 | ↑3.5 | |
| 5/20 05:20 | 126.4 | ↑3.6 | |
| 5/20 05:30 | 130.1 | ↑3.7 | |
| 5/20 05:40 | 133.9 | ↑3.8 | |
| 5/20 05:50 | 137.7 | ↑3.8 | |
| 5/20 06:00 | 141.6 | ↑3.9 | |
| 5/20 06:10 | 145.4 | ↑3.8 | |
| 5/20 06:20 | 149.2 | ↑3.8 | |
| 5/20 06:30 | 152.9 | ↑3.7 | |
| 5/20 06:40 | 156.4 | ↑3.5 | |
| 5/20 06:50 | 159.9 | ↑3.5 | |
| 5/20 07:00 | 163.1 | ↑3.2 | |
| 5/20 07:10 | 166.2 | ↑3.1 | |
| 5/20 07:20 | 169.0 | ↑2.8 | |
| 5/20 07:30 | 171.6 | ↑2.6 | |
| 5/20 07:40 | 173.8 | ↑2.2 | |
| 5/20 07:50 | 175.8 | ↑2.0 | |
| 5/20 08:00 | 177.4 | ↑1.6 | |
| 5/20 08:10 | 178.6 | ↑1.2 | |
| 5/20 08:20 | 179.5 | ↑0.9 | |
| 5/20 08:30 | 180.1 | ↑0.6 | 満潮 |
| 5/20 08:40 | 180.2 | ↑0.1 | |
| 5/20 08:50 | 179.9 | ↓-0.3 | |
| 5/20 09:00 | 179.2 | ↓-0.7 | |
| 5/20 09:10 | 178.0 | ↓-1.2 | |
| 5/20 09:20 | 176.5 | ↓-1.5 | |
| 5/20 09:30 | 174.6 | ↓-1.9 | |
| 5/20 09:40 | 172.2 | ↓-2.4 | |
| 5/20 09:50 | 169.4 | ↓-2.8 | |
| 5/20 10:00 | 166.3 | ↓-3.1 | |
| 5/20 10:10 | 162.7 | ↓-3.6 | |
| 5/20 10:20 | 158.8 | ↓-3.9 | |
| 5/20 10:30 | 154.6 | ↓-4.2 | |
| 5/20 10:40 | 150.0 | ↓-4.6 | |
| 5/20 10:50 | 145.2 | ↓-4.8 | |
| 5/20 11:00 | 140.0 | ↓-5.2 | |
| 5/20 11:10 | 134.7 | ↓-5.3 | |
| 5/20 11:20 | 129.1 | ↓-5.6 | |
| 5/20 11:30 | 123.3 | ↓-5.8 | |
| 5/20 11:40 | 117.3 | ↓-6.0 | |
| 5/20 11:50 | 111.3 | ↓-6.0 | |
| 5/20 12:00 | 105.1 | ↓-6.2 | 最大潮位差 |
| 5/20 12:10 | 98.9 | ↓-6.2 | 最大潮位差 |
| 5/20 12:20 | 92.7 | ↓-6.2 | 最大潮位差 |
| 5/20 12:30 | 86.6 | ↓-6.1 | |
| 5/20 12:40 | 80.4 | ↓-6.2 | 最大潮位差 |
| 5/20 12:50 | 74.4 | ↓-6.0 | |
| 5/20 13:00 | 68.5 | ↓-5.9 | |
| 5/20 13:10 | 62.7 | ↓-5.8 | |
| 5/20 13:20 | 57.2 | ↓-5.5 | |
| 5/20 13:30 | 51.9 | ↓-5.3 | |
| 5/20 13:40 | 46.8 | ↓-5.1 | |
| 5/20 13:50 | 42.0 | ↓-4.8 | |
| 5/20 14:00 | 37.6 | ↓-4.4 | |
| 5/20 14:10 | 33.4 | ↓-4.2 | |
| 5/20 14:20 | 29.7 | ↓-3.7 | |
| 5/20 14:30 | 26.3 | ↓-3.4 | |
| 5/20 14:40 | 23.4 | ↓-2.9 | |
| 5/20 14:50 | 20.8 | ↓-2.6 | |
| 5/20 15:00 | 18.7 | ↓-2.1 | |
| 5/20 15:10 | 17.1 | ↓-1.6 | |
| 5/20 15:20 | 15.8 | ↓-1.3 | |
| 5/20 15:30 | 15.1 | ↓-0.7 | |
| 5/20 15:40 | 14.8 | ↓-0.3 | 干潮 |
| 5/20 15:50 | 15.0 | ↑0.2 | |
| 5/20 16:00 | 15.6 | ↑0.6 | |
| 5/20 16:10 | 16.6 | ↑1.0 | |
| 5/20 16:20 | 18.1 | ↑1.5 | |
| 5/20 16:30 | 20.1 | ↑2.0 | |
| 5/20 16:40 | 22.4 | ↑2.3 | |
| 5/20 16:50 | 25.1 | ↑2.7 | |
| 5/20 17:00 | 28.2 | ↑3.1 | |
| 5/20 17:10 | 31.7 | ↑3.5 | |
| 5/20 17:20 | 35.5 | ↑3.8 | |
| 5/20 17:30 | 39.6 | ↑4.1 | |
| 5/20 17:40 | 44.0 | ↑4.4 | |
| 5/20 17:50 | 48.6 | ↑4.6 | |
| 5/20 18:00 | 53.4 | ↑4.8 | |
| 5/20 18:10 | 58.4 | ↑5.0 | |
| 5/20 18:20 | 63.6 | ↑5.2 | |
| 5/20 18:30 | 68.9 | ↑5.3 | |
| 5/20 18:40 | 74.2 | ↑5.3 | |
| 5/20 18:50 | 79.6 | ↑5.4 | |
| 5/20 19:00 | 85.1 | ↑5.5 | |
| 5/20 19:10 | 90.5 | ↑5.4 | |
| 5/20 19:20 | 95.9 | ↑5.4 | |
| 5/20 19:30 | 101.2 | ↑5.3 | |
| 5/20 19:40 | 106.3 | ↑5.1 | |
| 5/20 19:50 | 111.4 | ↑5.1 | |
| 5/20 20:00 | 116.2 | ↑4.8 | |
| 5/20 20:10 | 120.9 | ↑4.7 | |
| 5/20 20:20 | 125.4 | ↑4.5 | |
| 5/20 20:30 | 129.6 | ↑4.2 | |
| 5/20 20:40 | 133.5 | ↑3.9 | |
| 5/20 20:50 | 137.2 | ↑3.7 | |
| 5/20 21:00 | 140.5 | ↑3.3 | |
| 5/20 21:10 | 143.5 | ↑3.0 | |
| 5/20 21:20 | 146.2 | ↑2.7 | |
| 5/20 21:30 | 148.6 | ↑2.4 | |
| 5/20 21:40 | 150.6 | ↑2.0 | |
| 5/20 21:50 | 152.3 | ↑1.7 | |
| 5/20 22:00 | 153.6 | ↑1.3 | |
| 5/20 22:10 | 154.5 | ↑0.9 | |
| 5/20 22:20 | 155.2 | ↑0.7 | |
| 5/20 22:30 | 155.4 | ↑0.2 | 満潮 |
| 5/20 22:40 | 155.4 | 0 | |
| 5/20 22:50 | 155.0 | ↓-0.4 | |
| 5/20 23:00 | 154.3 | ↓-0.7 | |
| 5/20 23:10 | 153.3 | ↓-1.0 | |
| 5/20 23:20 | 152.0 | ↓-1.3 | |
| 5/20 23:30 | 150.5 | ↓-1.5 | |
| 5/20 23:40 | 148.8 | ↓-1.7 | |
| 5/20 23:50 | 146.8 | ↓-2.0 |