| 満潮 | 干潮 | 満潮 | 干潮 |
|
20
(土) |
06:59 | 01:14 | 20:22 | 13:57 |
| 186cm | 86cm | 158cm | 14cm | |
|
||||
石垣島（沖縄）2023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 | 95.2 | ↓-2.6 | |
| 5/20 00:10 | 92.8 | ↓-2.4 | |
| 5/20 00:20 | 90.7 | ↓-2.1 | |
| 5/20 00:30 | 89.0 | ↓-1.7 | |
| 5/20 00:40 | 87.5 | ↓-1.5 | |
| 5/20 00:50 | 86.4 | ↓-1.1 | |
| 5/20 01:00 | 85.7 | ↓-0.7 | |
| 5/20 01:10 | 85.3 | ↓-0.4 | 干潮 |
| 5/20 01:20 | 85.4 | ↑0.1 | |
| 5/20 01:30 | 85.9 | ↑0.5 | |
| 5/20 01:40 | 86.8 | ↑0.9 | |
| 5/20 01:50 | 88.1 | ↑1.3 | |
| 5/20 02:00 | 89.8 | ↑1.7 | |
| 5/20 02:10 | 91.9 | ↑2.1 | |
| 5/20 02:20 | 94.3 | ↑2.4 | |
| 5/20 02:30 | 97.1 | ↑2.8 | |
| 5/20 02:40 | 100.2 | ↑3.1 | |
| 5/20 02:50 | 103.6 | ↑3.4 | |
| 5/20 03:00 | 107.2 | ↑3.6 | |
| 5/20 03:10 | 111.1 | ↑3.9 | |
| 5/20 03:20 | 115.1 | ↑4.0 | |
| 5/20 03:30 | 119.3 | ↑4.2 | |
| 5/20 03:40 | 123.5 | ↑4.2 | |
| 5/20 03:50 | 127.9 | ↑4.4 | |
| 5/20 04:00 | 132.3 | ↑4.4 | |
| 5/20 04:10 | 136.7 | ↑4.4 | |
| 5/20 04:20 | 141.1 | ↑4.4 | |
| 5/20 04:30 | 145.5 | ↑4.4 | |
| 5/20 04:40 | 149.8 | ↑4.3 | |
| 5/20 04:50 | 154.0 | ↑4.2 | |
| 5/20 05:00 | 158.0 | ↑4.0 | |
| 5/20 05:10 | 161.9 | ↑3.9 | |
| 5/20 05:20 | 165.6 | ↑3.7 | |
| 5/20 05:30 | 169.1 | ↑3.5 | |
| 5/20 05:40 | 172.3 | ↑3.2 | |
| 5/20 05:50 | 175.2 | ↑2.9 | |
| 5/20 06:00 | 177.9 | ↑2.7 | |
| 5/20 06:10 | 180.1 | ↑2.2 | |
| 5/20 06:20 | 182.0 | ↑1.9 | |
| 5/20 06:30 | 183.5 | ↑1.5 | |
| 5/20 06:40 | 184.5 | ↑1.0 | |
| 5/20 06:50 | 185.1 | ↑0.6 | 満潮 |
| 5/20 07:00 | 185.2 | ↑0.1 | |
| 5/20 07:10 | 184.8 | ↓-0.4 | |
| 5/20 07:20 | 184.0 | ↓-0.8 | |
| 5/20 07:30 | 182.7 | ↓-1.3 | |
| 5/20 07:40 | 180.9 | ↓-1.8 | |
| 5/20 07:50 | 178.6 | ↓-2.3 | |
| 5/20 08:00 | 175.9 | ↓-2.7 | |
| 5/20 08:10 | 172.7 | ↓-3.2 | |
| 5/20 08:20 | 169.2 | ↓-3.5 | |
| 5/20 08:30 | 165.2 | ↓-4.0 | |
| 5/20 08:40 | 160.9 | ↓-4.3 | |
| 5/20 08:50 | 156.3 | ↓-4.6 | |
| 5/20 09:00 | 151.4 | ↓-4.9 | |
| 5/20 09:10 | 146.3 | ↓-5.1 | |
| 5/20 09:20 | 140.9 | ↓-5.4 | |
| 5/20 09:30 | 135.4 | ↓-5.5 | |
| 5/20 09:40 | 129.7 | ↓-5.7 | |
| 5/20 09:50 | 123.9 | ↓-5.8 | |
| 5/20 10:00 | 117.9 | ↓-6.0 | |
| 5/20 10:10 | 111.9 | ↓-6.0 | |
| 5/20 10:20 | 105.8 | ↓-6.1 | 最大潮位差 |
| 5/20 10:30 | 99.7 | ↓-6.1 | 最大潮位差 |
| 5/20 10:40 | 93.6 | ↓-6.1 | 最大潮位差 |
| 5/20 10:50 | 87.5 | ↓-6.1 | 最大潮位差 |
| 5/20 11:00 | 81.4 | ↓-6.1 | 最大潮位差 |
| 5/20 11:10 | 75.4 | ↓-6.0 | |
| 5/20 11:20 | 69.5 | ↓-5.9 | |
| 5/20 11:30 | 63.7 | ↓-5.8 | |
| 5/20 11:40 | 58.0 | ↓-5.7 | |
| 5/20 11:50 | 52.6 | ↓-5.4 | |
| 5/20 12:00 | 47.3 | ↓-5.3 | |
| 5/20 12:10 | 42.3 | ↓-5.0 | |
| 5/20 12:20 | 37.6 | ↓-4.7 | |
| 5/20 12:30 | 33.2 | ↓-4.4 | |
| 5/20 12:40 | 29.2 | ↓-4.0 | |
| 5/20 12:50 | 25.5 | ↓-3.7 | |
| 5/20 13:00 | 22.4 | ↓-3.1 | |
| 5/20 13:10 | 19.7 | ↓-2.7 | |
| 5/20 13:20 | 17.5 | ↓-2.2 | |
| 5/20 13:30 | 15.8 | ↓-1.7 | |
| 5/20 13:40 | 14.6 | ↓-1.2 | |
| 5/20 13:50 | 14.1 | ↓-0.5 | 干潮 |
| 5/20 14:00 | 14.0 | ↓-0.1 | |
| 5/20 14:10 | 14.5 | ↑0.5 | |
| 5/20 14:20 | 15.6 | ↑1.1 | |
| 5/20 14:30 | 17.2 | ↑1.6 | |
| 5/20 14:40 | 19.3 | ↑2.1 | |
| 5/20 14:50 | 21.9 | ↑2.6 | |
| 5/20 15:00 | 24.9 | ↑3.0 | |
| 5/20 15:10 | 28.4 | ↑3.5 | |
| 5/20 15:20 | 32.2 | ↑3.8 | |
| 5/20 15:30 | 36.4 | ↑4.2 | |
| 5/20 15:40 | 41.0 | ↑4.6 | |
| 5/20 15:50 | 45.8 | ↑4.8 | |
| 5/20 16:00 | 50.8 | ↑5.0 | |
| 5/20 16:10 | 56.1 | ↑5.3 | |
| 5/20 16:20 | 61.5 | ↑5.4 | |
| 5/20 16:30 | 67.1 | ↑5.6 | |
| 5/20 16:40 | 72.8 | ↑5.7 | |
| 5/20 16:50 | 78.5 | ↑5.7 | |
| 5/20 17:00 | 84.3 | ↑5.8 | |
| 5/20 17:10 | 90.1 | ↑5.8 | |
| 5/20 17:20 | 95.8 | ↑5.7 | |
| 5/20 17:30 | 101.5 | ↑5.7 | |
| 5/20 17:40 | 107.1 | ↑5.6 | |
| 5/20 17:50 | 112.6 | ↑5.5 | |
| 5/20 18:00 | 117.9 | ↑5.3 | |
| 5/20 18:10 | 123.0 | ↑5.1 | |
| 5/20 18:20 | 127.8 | ↑4.8 | |
| 5/20 18:30 | 132.4 | ↑4.6 | |
| 5/20 18:40 | 136.7 | ↑4.3 | |
| 5/20 18:50 | 140.6 | ↑3.9 | |
| 5/20 19:00 | 144.2 | ↑3.6 | |
| 5/20 19:10 | 147.3 | ↑3.1 | |
| 5/20 19:20 | 150.1 | ↑2.8 | |
| 5/20 19:30 | 152.5 | ↑2.4 | |
| 5/20 19:40 | 154.4 | ↑1.9 | |
| 5/20 19:50 | 155.9 | ↑1.5 | |
| 5/20 20:00 | 156.9 | ↑1.0 | |
| 5/20 20:10 | 157.6 | ↑0.7 | |
| 5/20 20:20 | 157.8 | ↑0.2 | 満潮 |
| 5/20 20:30 | 157.6 | ↓-0.2 | |
| 5/20 20:40 | 157.1 | ↓-0.5 | |
| 5/20 20:50 | 156.2 | ↓-0.9 | |
| 5/20 21:00 | 155.0 | ↓-1.2 | |
| 5/20 21:10 | 153.6 | ↓-1.4 | |
| 5/20 21:20 | 151.8 | ↓-1.8 | |
| 5/20 21:30 | 149.9 | ↓-1.9 | |
| 5/20 21:40 | 147.7 | ↓-2.2 | |
| 5/20 21:50 | 145.4 | ↓-2.3 | |
| 5/20 22:00 | 142.9 | ↓-2.5 | |
| 5/20 22:10 | 140.3 | ↓-2.6 | |
| 5/20 22:20 | 137.6 | ↓-2.7 | |
| 5/20 22:30 | 134.8 | ↓-2.8 | |
| 5/20 22:40 | 132.0 | ↓-2.8 | |
| 5/20 22:50 | 129.1 | ↓-2.9 | |
| 5/20 23:00 | 126.1 | ↓-3.0 | |
| 5/20 23:10 | 123.2 | ↓-2.9 | |
| 5/20 23:20 | 120.2 | ↓-3.0 | |
| 5/20 23:30 | 117.3 | ↓-2.9 | |
| 5/20 23:40 | 114.4 | ↓-2.9 | |
| 5/20 23:50 | 111.5 | ↓-2.9 |