| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(木) |
07:58 | 02:13 | 21:20 | 14:41 |
| 182cm | 78cm | 169cm | 14cm | |
|
||||
黄尾嶼（沖縄）2038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 | 109.0 | ↓-4.2 | |
| 5/20 00:10 | 104.9 | ↓-4.1 | |
| 5/20 00:20 | 100.9 | ↓-4.0 | |
| 5/20 00:30 | 97.2 | ↓-3.7 | |
| 5/20 00:40 | 93.7 | ↓-3.5 | |
| 5/20 00:50 | 90.5 | ↓-3.2 | |
| 5/20 01:00 | 87.6 | ↓-2.9 | |
| 5/20 01:10 | 85.0 | ↓-2.6 | |
| 5/20 01:20 | 82.7 | ↓-2.3 | |
| 5/20 01:30 | 80.8 | ↓-1.9 | |
| 5/20 01:40 | 79.3 | ↓-1.5 | |
| 5/20 01:50 | 78.2 | ↓-1.1 | |
| 5/20 02:00 | 77.5 | ↓-0.7 | |
| 5/20 02:10 | 77.2 | ↓-0.3 | 干潮 |
| 5/20 02:20 | 77.3 | ↑0.1 | |
| 5/20 02:30 | 77.8 | ↑0.5 | |
| 5/20 02:40 | 78.7 | ↑0.9 | |
| 5/20 02:50 | 80.1 | ↑1.4 | |
| 5/20 03:00 | 81.8 | ↑1.7 | |
| 5/20 03:10 | 83.9 | ↑2.1 | |
| 5/20 03:20 | 86.4 | ↑2.5 | |
| 5/20 03:30 | 89.2 | ↑2.8 | |
| 5/20 03:40 | 92.4 | ↑3.2 | |
| 5/20 03:50 | 95.8 | ↑3.4 | |
| 5/20 04:00 | 99.5 | ↑3.7 | |
| 5/20 04:10 | 103.5 | ↑4.0 | |
| 5/20 04:20 | 107.6 | ↑4.1 | |
| 5/20 04:30 | 112.0 | ↑4.4 | |
| 5/20 04:40 | 116.5 | ↑4.5 | |
| 5/20 04:50 | 121.1 | ↑4.6 | |
| 5/20 05:00 | 125.8 | ↑4.7 | |
| 5/20 05:10 | 130.5 | ↑4.7 | |
| 5/20 05:20 | 135.2 | ↑4.7 | |
| 5/20 05:30 | 139.8 | ↑4.6 | |
| 5/20 05:40 | 144.4 | ↑4.6 | |
| 5/20 05:50 | 148.9 | ↑4.5 | |
| 5/20 06:00 | 153.2 | ↑4.3 | |
| 5/20 06:10 | 157.3 | ↑4.1 | |
| 5/20 06:20 | 161.2 | ↑3.9 | |
| 5/20 06:30 | 164.8 | ↑3.6 | |
| 5/20 06:40 | 168.1 | ↑3.3 | |
| 5/20 06:50 | 171.1 | ↑3.0 | |
| 5/20 07:00 | 173.8 | ↑2.7 | |
| 5/20 07:10 | 176.1 | ↑2.3 | |
| 5/20 07:20 | 178.0 | ↑1.9 | |
| 5/20 07:30 | 179.4 | ↑1.4 | |
| 5/20 07:40 | 180.4 | ↑1.0 | |
| 5/20 07:50 | 181.0 | ↑0.6 | 満潮 |
| 5/20 08:00 | 181.1 | ↑0.1 | |
| 5/20 08:10 | 180.8 | ↓-0.3 | |
| 5/20 08:20 | 179.9 | ↓-0.9 | |
| 5/20 08:30 | 178.6 | ↓-1.3 | |
| 5/20 08:40 | 176.8 | ↓-1.8 | |
| 5/20 08:50 | 174.6 | ↓-2.2 | |
| 5/20 09:00 | 171.9 | ↓-2.7 | |
| 5/20 09:10 | 168.7 | ↓-3.2 | |
| 5/20 09:20 | 165.1 | ↓-3.6 | |
| 5/20 09:30 | 161.1 | ↓-4.0 | |
| 5/20 09:40 | 156.7 | ↓-4.4 | |
| 5/20 09:50 | 152.0 | ↓-4.7 | |
| 5/20 10:00 | 146.9 | ↓-5.1 | |
| 5/20 10:10 | 141.5 | ↓-5.4 | |
| 5/20 10:20 | 135.8 | ↓-5.7 | |
| 5/20 10:30 | 129.9 | ↓-5.9 | |
| 5/20 10:40 | 123.8 | ↓-6.1 | |
| 5/20 10:50 | 117.5 | ↓-6.3 | |
| 5/20 11:00 | 111.1 | ↓-6.4 | |
| 5/20 11:10 | 104.6 | ↓-6.5 | |
| 5/20 11:20 | 98.0 | ↓-6.6 | 最大潮位差 |
| 5/20 11:30 | 91.4 | ↓-6.6 | 最大潮位差 |
| 5/20 11:40 | 84.9 | ↓-6.5 | |
| 5/20 11:50 | 78.4 | ↓-6.5 | |
| 5/20 12:00 | 72.1 | ↓-6.3 | |
| 5/20 12:10 | 65.9 | ↓-6.2 | |
| 5/20 12:20 | 59.9 | ↓-6.0 | |
| 5/20 12:30 | 54.1 | ↓-5.8 | |
| 5/20 12:40 | 48.6 | ↓-5.5 | |
| 5/20 12:50 | 43.4 | ↓-5.2 | |
| 5/20 13:00 | 38.5 | ↓-4.9 | |
| 5/20 13:10 | 34.0 | ↓-4.5 | |
| 5/20 13:20 | 29.9 | ↓-4.1 | |
| 5/20 13:30 | 26.2 | ↓-3.7 | |
| 5/20 13:40 | 23.0 | ↓-3.2 | |
| 5/20 13:50 | 20.2 | ↓-2.8 | |
| 5/20 14:00 | 17.9 | ↓-2.3 | |
| 5/20 14:10 | 16.1 | ↓-1.8 | |
| 5/20 14:20 | 14.8 | ↓-1.3 | |
| 5/20 14:30 | 14.0 | ↓-0.8 | |
| 5/20 14:40 | 13.7 | ↓-0.3 | 干潮 |
| 5/20 14:50 | 13.9 | ↑0.2 | |
| 5/20 15:00 | 14.7 | ↑0.8 | |
| 5/20 15:10 | 15.9 | ↑1.2 | |
| 5/20 15:20 | 17.7 | ↑1.8 | |
| 5/20 15:30 | 19.9 | ↑2.2 | |
| 5/20 15:40 | 22.6 | ↑2.7 | |
| 5/20 15:50 | 25.7 | ↑3.1 | |
| 5/20 16:00 | 29.3 | ↑3.6 | |
| 5/20 16:10 | 33.3 | ↑4.0 | |
| 5/20 16:20 | 37.6 | ↑4.3 | |
| 5/20 16:30 | 42.3 | ↑4.7 | |
| 5/20 16:40 | 47.3 | ↑5.0 | |
| 5/20 16:50 | 52.5 | ↑5.2 | |
| 5/20 17:00 | 58.0 | ↑5.5 | |
| 5/20 17:10 | 63.8 | ↑5.8 | |
| 5/20 17:20 | 69.6 | ↑5.8 | |
| 5/20 17:30 | 75.6 | ↑6.0 | |
| 5/20 17:40 | 81.7 | ↑6.1 | |
| 5/20 17:50 | 87.9 | ↑6.2 | |
| 5/20 18:00 | 94.0 | ↑6.1 | |
| 5/20 18:10 | 100.1 | ↑6.1 | |
| 5/20 18:20 | 106.2 | ↑6.1 | |
| 5/20 18:30 | 112.1 | ↑5.9 | |
| 5/20 18:40 | 117.9 | ↑5.8 | |
| 5/20 18:50 | 123.6 | ↑5.7 | |
| 5/20 19:00 | 129.0 | ↑5.4 | |
| 5/20 19:10 | 134.1 | ↑5.1 | |
| 5/20 19:20 | 139.0 | ↑4.9 | |
| 5/20 19:30 | 143.6 | ↑4.6 | |
| 5/20 19:40 | 147.9 | ↑4.3 | |
| 5/20 19:50 | 151.7 | ↑3.8 | |
| 5/20 20:00 | 155.3 | ↑3.6 | |
| 5/20 20:10 | 158.4 | ↑3.1 | |
| 5/20 20:20 | 161.1 | ↑2.7 | |
| 5/20 20:30 | 163.4 | ↑2.3 | |
| 5/20 20:40 | 165.3 | ↑1.9 | |
| 5/20 20:50 | 166.8 | ↑1.5 | |
| 5/20 21:00 | 167.8 | ↑1.0 | |
| 5/20 21:10 | 168.4 | ↑0.6 | 満潮 |
| 5/20 21:20 | 168.6 | ↑0.2 | 満潮 |
| 5/20 21:30 | 168.3 | ↓-0.3 | |
| 5/20 21:40 | 167.7 | ↓-0.6 | |
| 5/20 21:50 | 166.6 | ↓-1.1 | |
| 5/20 22:00 | 165.2 | ↓-1.4 | |
| 5/20 22:10 | 163.4 | ↓-1.8 | |
| 5/20 22:20 | 161.3 | ↓-2.1 | |
| 5/20 22:30 | 158.8 | ↓-2.5 | |
| 5/20 22:40 | 156.1 | ↓-2.7 | |
| 5/20 22:50 | 153.1 | ↓-3.0 | |
| 5/20 23:00 | 149.9 | ↓-3.2 | |
| 5/20 23:10 | 146.5 | ↓-3.4 | |
| 5/20 23:20 | 142.9 | ↓-3.6 | |
| 5/20 23:30 | 139.2 | ↓-3.7 | |
| 5/20 23:40 | 135.4 | ↓-3.8 | |
| 5/20 23:50 | 131.6 | ↓-3.8 |