| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(日) |
08:50 | 03:06 | 22:30 | 15:49 |
| 197cm | 104cm | 169cm | 22cm | |
|
||||
黄尾嶼（沖縄）2042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 | 147.9 | ↓-3.3 | |
| 7/20 00:10 | 144.5 | ↓-3.4 | |
| 7/20 00:20 | 141.1 | ↓-3.4 | |
| 7/20 00:30 | 137.7 | ↓-3.4 | |
| 7/20 00:40 | 134.3 | ↓-3.4 | |
| 7/20 00:50 | 130.9 | ↓-3.4 | |
| 7/20 01:00 | 127.6 | ↓-3.3 | |
| 7/20 01:10 | 124.4 | ↓-3.2 | |
| 7/20 01:20 | 121.3 | ↓-3.1 | |
| 7/20 01:30 | 118.4 | ↓-2.9 | |
| 7/20 01:40 | 115.8 | ↓-2.6 | |
| 7/20 01:50 | 113.3 | ↓-2.5 | |
| 7/20 02:00 | 111.1 | ↓-2.2 | |
| 7/20 02:10 | 109.1 | ↓-2.0 | |
| 7/20 02:20 | 107.4 | ↓-1.7 | |
| 7/20 02:30 | 106.1 | ↓-1.3 | |
| 7/20 02:40 | 105.0 | ↓-1.1 | |
| 7/20 02:50 | 104.3 | ↓-0.7 | |
| 7/20 03:00 | 104.0 | ↓-0.3 | 干潮 |
| 7/20 03:10 | 104.0 | 0 | |
| 7/20 03:20 | 104.3 | ↑0.3 | |
| 7/20 03:30 | 105.0 | ↑0.7 | |
| 7/20 03:40 | 106.0 | ↑1.0 | |
| 7/20 03:50 | 107.4 | ↑1.4 | |
| 7/20 04:00 | 109.2 | ↑1.8 | |
| 7/20 04:10 | 111.2 | ↑2.0 | |
| 7/20 04:20 | 113.6 | ↑2.4 | |
| 7/20 04:30 | 116.2 | ↑2.6 | |
| 7/20 04:40 | 119.2 | ↑3.0 | |
| 7/20 04:50 | 122.4 | ↑3.2 | |
| 7/20 05:00 | 125.8 | ↑3.4 | |
| 7/20 05:10 | 129.4 | ↑3.6 | |
| 7/20 05:20 | 133.2 | ↑3.8 | |
| 7/20 05:30 | 137.1 | ↑3.9 | |
| 7/20 05:40 | 141.2 | ↑4.1 | |
| 7/20 05:50 | 145.3 | ↑4.1 | |
| 7/20 06:00 | 149.5 | ↑4.2 | |
| 7/20 06:10 | 153.7 | ↑4.2 | |
| 7/20 06:20 | 157.9 | ↑4.2 | |
| 7/20 06:30 | 162.0 | ↑4.1 | |
| 7/20 06:40 | 166.1 | ↑4.1 | |
| 7/20 06:50 | 170.0 | ↑3.9 | |
| 7/20 07:00 | 173.7 | ↑3.7 | |
| 7/20 07:10 | 177.3 | ↑3.6 | |
| 7/20 07:20 | 180.6 | ↑3.3 | |
| 7/20 07:30 | 183.7 | ↑3.1 | |
| 7/20 07:40 | 186.5 | ↑2.8 | |
| 7/20 07:50 | 189.0 | ↑2.5 | |
| 7/20 08:00 | 191.2 | ↑2.2 | |
| 7/20 08:10 | 193.0 | ↑1.8 | |
| 7/20 08:20 | 194.4 | ↑1.4 | |
| 7/20 08:30 | 195.4 | ↑1.0 | |
| 7/20 08:40 | 196.0 | ↑0.6 | 満潮 |
| 7/20 08:50 | 196.2 | ↑0.2 | 満潮 |
| 7/20 09:00 | 195.9 | ↓-0.3 | |
| 7/20 09:10 | 195.2 | ↓-0.7 | |
| 7/20 09:20 | 194.1 | ↓-1.1 | |
| 7/20 09:30 | 192.5 | ↓-1.6 | |
| 7/20 09:40 | 190.4 | ↓-2.1 | |
| 7/20 09:50 | 187.9 | ↓-2.5 | |
| 7/20 10:00 | 185.0 | ↓-2.9 | |
| 7/20 10:10 | 181.6 | ↓-3.4 | |
| 7/20 10:20 | 177.9 | ↓-3.7 | |
| 7/20 10:30 | 173.8 | ↓-4.1 | |
| 7/20 10:40 | 169.2 | ↓-4.6 | |
| 7/20 10:50 | 164.4 | ↓-4.8 | |
| 7/20 11:00 | 159.2 | ↓-5.2 | |
| 7/20 11:10 | 153.7 | ↓-5.5 | |
| 7/20 11:20 | 148.0 | ↓-5.7 | |
| 7/20 11:30 | 142.0 | ↓-6.0 | |
| 7/20 11:40 | 135.9 | ↓-6.1 | |
| 7/20 11:50 | 129.5 | ↓-6.4 | |
| 7/20 12:00 | 123.1 | ↓-6.4 | |
| 7/20 12:10 | 116.5 | ↓-6.6 | 最大潮位差 |
| 7/20 12:20 | 109.9 | ↓-6.6 | 最大潮位差 |
| 7/20 12:30 | 103.3 | ↓-6.6 | 最大潮位差 |
| 7/20 12:40 | 96.8 | ↓-6.5 | |
| 7/20 12:50 | 90.3 | ↓-6.5 | |
| 7/20 13:00 | 83.8 | ↓-6.5 | |
| 7/20 13:10 | 77.6 | ↓-6.2 | |
| 7/20 13:20 | 71.5 | ↓-6.1 | |
| 7/20 13:30 | 65.6 | ↓-5.9 | |
| 7/20 13:40 | 60.0 | ↓-5.6 | |
| 7/20 13:50 | 54.7 | ↓-5.3 | |
| 7/20 14:00 | 49.7 | ↓-5.0 | |
| 7/20 14:10 | 45.0 | ↓-4.7 | |
| 7/20 14:20 | 40.7 | ↓-4.3 | |
| 7/20 14:30 | 36.8 | ↓-3.9 | |
| 7/20 14:40 | 33.3 | ↓-3.5 | |
| 7/20 14:50 | 30.3 | ↓-3.0 | |
| 7/20 15:00 | 27.7 | ↓-2.6 | |
| 7/20 15:10 | 25.6 | ↓-2.1 | |
| 7/20 15:20 | 23.9 | ↓-1.7 | |
| 7/20 15:30 | 22.8 | ↓-1.1 | |
| 7/20 15:40 | 22.1 | ↓-0.7 | 干潮 |
| 7/20 15:50 | 22.0 | ↓-0.1 | |
| 7/20 16:00 | 22.3 | ↑0.3 | |
| 7/20 16:10 | 23.2 | ↑0.9 | |
| 7/20 16:20 | 24.5 | ↑1.3 | |
| 7/20 16:30 | 26.2 | ↑1.7 | |
| 7/20 16:40 | 28.5 | ↑2.3 | |
| 7/20 16:50 | 31.2 | ↑2.7 | |
| 7/20 17:00 | 34.2 | ↑3.0 | |
| 7/20 17:10 | 37.7 | ↑3.5 | |
| 7/20 17:20 | 41.6 | ↑3.9 | |
| 7/20 17:30 | 45.8 | ↑4.2 | |
| 7/20 17:40 | 50.3 | ↑4.5 | |
| 7/20 17:50 | 55.1 | ↑4.8 | |
| 7/20 18:00 | 60.1 | ↑5.0 | |
| 7/20 18:10 | 65.4 | ↑5.3 | |
| 7/20 18:20 | 70.8 | ↑5.4 | |
| 7/20 18:30 | 76.4 | ↑5.6 | |
| 7/20 18:40 | 82.1 | ↑5.7 | |
| 7/20 18:50 | 87.9 | ↑5.8 | |
| 7/20 19:00 | 93.7 | ↑5.8 | |
| 7/20 19:10 | 99.5 | ↑5.8 | |
| 7/20 19:20 | 105.3 | ↑5.8 | |
| 7/20 19:30 | 111.0 | ↑5.7 | |
| 7/20 19:40 | 116.5 | ↑5.5 | |
| 7/20 19:50 | 122.0 | ↑5.5 | |
| 7/20 20:00 | 127.2 | ↑5.2 | |
| 7/20 20:10 | 132.3 | ↑5.1 | |
| 7/20 20:20 | 137.1 | ↑4.8 | |
| 7/20 20:30 | 141.6 | ↑4.5 | |
| 7/20 20:40 | 145.8 | ↑4.2 | |
| 7/20 20:50 | 149.8 | ↑4.0 | |
| 7/20 21:00 | 153.4 | ↑3.6 | |
| 7/20 21:10 | 156.6 | ↑3.2 | |
| 7/20 21:20 | 159.5 | ↑2.9 | |
| 7/20 21:30 | 162.0 | ↑2.5 | |
| 7/20 21:40 | 164.1 | ↑2.1 | |
| 7/20 21:50 | 165.8 | ↑1.7 | |
| 7/20 22:00 | 167.1 | ↑1.3 | |
| 7/20 22:10 | 168.0 | ↑0.9 | |
| 7/20 22:20 | 168.6 | ↑0.6 | 満潮 |
| 7/20 22:30 | 168.7 | ↑0.1 | 満潮 |
| 7/20 22:40 | 168.5 | ↓-0.2 | |
| 7/20 22:50 | 167.8 | ↓-0.7 | |
| 7/20 23:00 | 166.9 | ↓-0.9 | |
| 7/20 23:10 | 165.6 | ↓-1.3 | |
| 7/20 23:20 | 163.9 | ↓-1.7 | |
| 7/20 23:30 | 162.0 | ↓-1.9 | |
| 7/20 23:40 | 159.8 | ↓-2.2 | |
| 7/20 23:50 | 157.4 | ↓-2.4 |