| 満潮 | 干潮 | 満潮 | 干潮 |
|
18
(日) |
05:27 | 11:52 | 18:10 | - |
| 165cm | 48cm | 161cm | - | |
|
||||
黄尾嶼（沖縄）2031年05月18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 |
|---|---|---|---|
| 5/18 00:00 | 69.5 | ↑1.3 | |
| 5/18 00:10 | 71.1 | ↑1.6 | |
| 5/18 00:20 | 73.0 | ↑1.9 | |
| 5/18 00:30 | 75.2 | ↑2.2 | |
| 5/18 00:40 | 77.7 | ↑2.5 | |
| 5/18 00:50 | 80.4 | ↑2.7 | |
| 5/18 01:00 | 83.5 | ↑3.1 | |
| 5/18 01:10 | 86.7 | ↑3.2 | |
| 5/18 01:20 | 90.2 | ↑3.5 | |
| 5/18 01:30 | 93.8 | ↑3.6 | |
| 5/18 01:40 | 97.6 | ↑3.8 | |
| 5/18 01:50 | 101.5 | ↑3.9 | |
| 5/18 02:00 | 105.5 | ↑4.0 | |
| 5/18 02:10 | 109.7 | ↑4.2 | |
| 5/18 02:20 | 113.8 | ↑4.1 | |
| 5/18 02:30 | 118.0 | ↑4.2 | |
| 5/18 02:40 | 122.1 | ↑4.1 | |
| 5/18 02:50 | 126.3 | ↑4.2 | |
| 5/18 03:00 | 130.3 | ↑4.0 | |
| 5/18 03:10 | 134.2 | ↑3.9 | |
| 5/18 03:20 | 138.0 | ↑3.8 | |
| 5/18 03:30 | 141.7 | ↑3.7 | |
| 5/18 03:40 | 145.1 | ↑3.4 | |
| 5/18 03:50 | 148.4 | ↑3.3 | |
| 5/18 04:00 | 151.4 | ↑3.0 | |
| 5/18 04:10 | 154.1 | ↑2.7 | |
| 5/18 04:20 | 156.5 | ↑2.4 | |
| 5/18 04:30 | 158.7 | ↑2.2 | |
| 5/18 04:40 | 160.5 | ↑1.8 | |
| 5/18 04:50 | 162.0 | ↑1.5 | |
| 5/18 05:00 | 163.1 | ↑1.1 | |
| 5/18 05:10 | 163.9 | ↑0.8 | |
| 5/18 05:20 | 164.3 | ↑0.4 | 満潮 |
| 5/18 05:30 | 164.4 | ↑0.1 | |
| 5/18 05:40 | 164.0 | ↓-0.4 | |
| 5/18 05:50 | 163.3 | ↓-0.7 | |
| 5/18 06:00 | 162.2 | ↓-1.1 | |
| 5/18 06:10 | 160.8 | ↓-1.4 | |
| 5/18 06:20 | 159.0 | ↓-1.8 | |
| 5/18 06:30 | 156.8 | ↓-2.2 | |
| 5/18 06:40 | 154.3 | ↓-2.5 | |
| 5/18 06:50 | 151.5 | ↓-2.8 | |
| 5/18 07:00 | 148.4 | ↓-3.1 | |
| 5/18 07:10 | 145.0 | ↓-3.4 | |
| 5/18 07:20 | 141.3 | ↓-3.7 | |
| 5/18 07:30 | 137.4 | ↓-3.9 | |
| 5/18 07:40 | 133.3 | ↓-4.1 | |
| 5/18 07:50 | 129.0 | ↓-4.3 | |
| 5/18 08:00 | 124.6 | ↓-4.4 | |
| 5/18 08:10 | 120.0 | ↓-4.6 | |
| 5/18 08:20 | 115.3 | ↓-4.7 | |
| 5/18 08:30 | 110.6 | ↓-4.7 | |
| 5/18 08:40 | 105.8 | ↓-4.8 | 最大潮位差 |
| 5/18 08:50 | 101.0 | ↓-4.8 | 最大潮位差 |
| 5/18 09:00 | 96.3 | ↓-4.7 | |
| 5/18 09:10 | 91.6 | ↓-4.7 | |
| 5/18 09:20 | 87.0 | ↓-4.6 | |
| 5/18 09:30 | 82.5 | ↓-4.5 | |
| 5/18 09:40 | 78.2 | ↓-4.3 | |
| 5/18 09:50 | 74.1 | ↓-4.1 | |
| 5/18 10:00 | 70.2 | ↓-3.9 | |
| 5/18 10:10 | 66.5 | ↓-3.7 | |
| 5/18 10:20 | 63.2 | ↓-3.3 | |
| 5/18 10:30 | 60.0 | ↓-3.2 | |
| 5/18 10:40 | 57.2 | ↓-2.8 | |
| 5/18 10:50 | 54.8 | ↓-2.4 | |
| 5/18 11:00 | 52.7 | ↓-2.1 | |
| 5/18 11:10 | 50.9 | ↓-1.8 | |
| 5/18 11:20 | 49.5 | ↓-1.4 | |
| 5/18 11:30 | 48.5 | ↓-1.0 | |
| 5/18 11:40 | 47.9 | ↓-0.6 | |
| 5/18 11:50 | 47.7 | ↓-0.2 | 干潮 |
| 5/18 12:00 | 47.9 | ↑0.2 | |
| 5/18 12:10 | 48.4 | ↑0.5 | |
| 5/18 12:20 | 49.4 | ↑1.0 | |
| 5/18 12:30 | 50.7 | ↑1.3 | |
| 5/18 12:40 | 52.5 | ↑1.8 | |
| 5/18 12:50 | 54.5 | ↑2.0 | |
| 5/18 13:00 | 57.0 | ↑2.5 | |
| 5/18 13:10 | 59.7 | ↑2.7 | |
| 5/18 13:20 | 62.8 | ↑3.1 | |
| 5/18 13:30 | 66.1 | ↑3.3 | |
| 5/18 13:40 | 69.8 | ↑3.7 | |
| 5/18 13:50 | 73.6 | ↑3.8 | |
| 5/18 14:00 | 77.7 | ↑4.1 | |
| 5/18 14:10 | 81.9 | ↑4.2 | |
| 5/18 14:20 | 86.3 | ↑4.4 | |
| 5/18 14:30 | 90.9 | ↑4.6 | |
| 5/18 14:40 | 95.5 | ↑4.6 | |
| 5/18 14:50 | 100.2 | ↑4.7 | |
| 5/18 15:00 | 104.9 | ↑4.7 | |
| 5/18 15:10 | 109.6 | ↑4.7 | |
| 5/18 15:20 | 114.2 | ↑4.6 | |
| 5/18 15:30 | 118.8 | ↑4.6 | |
| 5/18 15:40 | 123.3 | ↑4.5 | |
| 5/18 15:50 | 127.7 | ↑4.4 | |
| 5/18 16:00 | 131.9 | ↑4.2 | |
| 5/18 16:10 | 135.9 | ↑4.0 | |
| 5/18 16:20 | 139.7 | ↑3.8 | |
| 5/18 16:30 | 143.2 | ↑3.5 | |
| 5/18 16:40 | 146.5 | ↑3.3 | |
| 5/18 16:50 | 149.5 | ↑3.0 | |
| 5/18 17:00 | 152.1 | ↑2.6 | |
| 5/18 17:10 | 154.5 | ↑2.4 | |
| 5/18 17:20 | 156.5 | ↑2.0 | |
| 5/18 17:30 | 158.1 | ↑1.6 | |
| 5/18 17:40 | 159.4 | ↑1.3 | |
| 5/18 17:50 | 160.3 | ↑0.9 | |
| 5/18 18:00 | 160.8 | ↑0.5 | 満潮 |
| 5/18 18:10 | 161.0 | ↑0.2 | 満潮 |
| 5/18 18:20 | 160.8 | ↓-0.2 | |
| 5/18 18:30 | 160.2 | ↓-0.6 | |
| 5/18 18:40 | 159.2 | ↓-1.0 | |
| 5/18 18:50 | 157.9 | ↓-1.3 | |
| 5/18 19:00 | 156.2 | ↓-1.7 | |
| 5/18 19:10 | 154.2 | ↓-2.0 | |
| 5/18 19:20 | 151.9 | ↓-2.3 | |
| 5/18 19:30 | 149.3 | ↓-2.6 | |
| 5/18 19:40 | 146.4 | ↓-2.9 | |
| 5/18 19:50 | 143.3 | ↓-3.1 | |
| 5/18 20:00 | 140.0 | ↓-3.3 | |
| 5/18 20:10 | 136.4 | ↓-3.6 | |
| 5/18 20:20 | 132.7 | ↓-3.7 | |
| 5/18 20:30 | 128.8 | ↓-3.9 | |
| 5/18 20:40 | 124.9 | ↓-3.9 | |
| 5/18 20:50 | 120.8 | ↓-4.1 | |
| 5/18 21:00 | 116.7 | ↓-4.1 | |
| 5/18 21:10 | 112.6 | ↓-4.1 | |
| 5/18 21:20 | 108.6 | ↓-4.0 | |
| 5/18 21:30 | 104.5 | ↓-4.1 | |
| 5/18 21:40 | 100.6 | ↓-3.9 | |
| 5/18 21:50 | 96.7 | ↓-3.9 | |
| 5/18 22:00 | 93.1 | ↓-3.6 | |
| 5/18 22:10 | 89.5 | ↓-3.6 | |
| 5/18 22:20 | 86.2 | ↓-3.3 | |
| 5/18 22:30 | 83.1 | ↓-3.1 | |
| 5/18 22:40 | 80.3 | ↓-2.8 | |
| 5/18 22:50 | 77.8 | ↓-2.5 | |
| 5/18 23:00 | 75.5 | ↓-2.3 | |
| 5/18 23:10 | 73.6 | ↓-1.9 | |
| 5/18 23:20 | 72.0 | ↓-1.6 | |
| 5/18 23:30 | 70.7 | ↓-1.3 | |
| 5/18 23:40 | 69.8 | ↓-0.9 | |
| 5/18 23:50 | 69.3 | ↓-0.5 |