| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(水) |
02:24 | 08:07 | 13:58 | 20:34 |
| 153cm | 97cm | 153cm | 59cm | |
|
||||
長山（沖縄）2025年05月21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 |
|---|---|---|---|
| 5/21 00:00 | 127.4 | ↑3.2 | |
| 5/21 00:10 | 130.5 | ↑3.1 | |
| 5/21 00:20 | 133.4 | ↑2.9 | |
| 5/21 00:30 | 136.2 | ↑2.8 | |
| 5/21 00:40 | 138.7 | ↑2.5 | |
| 5/21 00:50 | 141.1 | ↑2.4 | |
| 5/21 01:00 | 143.3 | ↑2.2 | |
| 5/21 01:10 | 145.2 | ↑1.9 | |
| 5/21 01:20 | 146.9 | ↑1.7 | |
| 5/21 01:30 | 148.4 | ↑1.5 | |
| 5/21 01:40 | 149.6 | ↑1.2 | |
| 5/21 01:50 | 150.6 | ↑1.0 | |
| 5/21 02:00 | 151.4 | ↑0.8 | |
| 5/21 02:10 | 151.8 | ↑0.4 | |
| 5/21 02:20 | 152.0 | ↑0.2 | 満潮 |
| 5/21 02:30 | 152.0 | 0 | |
| 5/21 02:40 | 151.7 | ↓-0.3 | |
| 5/21 02:50 | 151.2 | ↓-0.5 | |
| 5/21 03:00 | 150.4 | ↓-0.8 | |
| 5/21 03:10 | 149.4 | ↓-1.0 | |
| 5/21 03:20 | 148.1 | ↓-1.3 | |
| 5/21 03:30 | 146.7 | ↓-1.4 | |
| 5/21 03:40 | 145.1 | ↓-1.6 | |
| 5/21 03:50 | 143.2 | ↓-1.9 | |
| 5/21 04:00 | 141.3 | ↓-1.9 | |
| 5/21 04:10 | 139.2 | ↓-2.1 | |
| 5/21 04:20 | 136.9 | ↓-2.3 | |
| 5/21 04:30 | 134.6 | ↓-2.3 | |
| 5/21 04:40 | 132.1 | ↓-2.5 | |
| 5/21 04:50 | 129.6 | ↓-2.5 | |
| 5/21 05:00 | 127.1 | ↓-2.5 | |
| 5/21 05:10 | 124.5 | ↓-2.6 | |
| 5/21 05:20 | 122.0 | ↓-2.5 | |
| 5/21 05:30 | 119.5 | ↓-2.5 | |
| 5/21 05:40 | 117.0 | ↓-2.5 | |
| 5/21 05:50 | 114.5 | ↓-2.5 | |
| 5/21 06:00 | 112.2 | ↓-2.3 | |
| 5/21 06:10 | 110.0 | ↓-2.2 | |
| 5/21 06:20 | 107.9 | ↓-2.1 | |
| 5/21 06:30 | 105.9 | ↓-2.0 | |
| 5/21 06:40 | 104.1 | ↓-1.8 | |
| 5/21 06:50 | 102.4 | ↓-1.7 | |
| 5/21 07:00 | 100.9 | ↓-1.5 | |
| 5/21 07:10 | 99.6 | ↓-1.3 | |
| 5/21 07:20 | 98.5 | ↓-1.1 | |
| 5/21 07:30 | 97.7 | ↓-0.8 | |
| 5/21 07:40 | 97.0 | ↓-0.7 | |
| 5/21 07:50 | 96.5 | ↓-0.5 | |
| 5/21 08:00 | 96.3 | ↓-0.2 | 干潮 |
| 5/21 08:10 | 96.3 | 0 | |
| 5/21 08:20 | 96.5 | ↑0.2 | |
| 5/21 08:30 | 96.9 | ↑0.4 | |
| 5/21 08:40 | 97.5 | ↑0.6 | |
| 5/21 08:50 | 98.4 | ↑0.9 | |
| 5/21 09:00 | 99.4 | ↑1.0 | |
| 5/21 09:10 | 100.6 | ↑1.2 | |
| 5/21 09:20 | 102.0 | ↑1.4 | |
| 5/21 09:30 | 103.6 | ↑1.6 | |
| 5/21 09:40 | 105.3 | ↑1.7 | |
| 5/21 09:50 | 107.2 | ↑1.9 | |
| 5/21 10:00 | 109.2 | ↑2.0 | |
| 5/21 10:10 | 111.3 | ↑2.1 | |
| 5/21 10:20 | 113.5 | ↑2.2 | |
| 5/21 10:30 | 115.8 | ↑2.3 | |
| 5/21 10:40 | 118.2 | ↑2.4 | |
| 5/21 10:50 | 120.6 | ↑2.4 | |
| 5/21 11:00 | 123.1 | ↑2.5 | |
| 5/21 11:10 | 125.5 | ↑2.4 | |
| 5/21 11:20 | 128.0 | ↑2.5 | |
| 5/21 11:30 | 130.4 | ↑2.4 | |
| 5/21 11:40 | 132.8 | ↑2.4 | |
| 5/21 11:50 | 135.1 | ↑2.3 | |
| 5/21 12:00 | 137.4 | ↑2.3 | |
| 5/21 12:10 | 139.5 | ↑2.1 | |
| 5/21 12:20 | 141.6 | ↑2.1 | |
| 5/21 12:30 | 143.5 | ↑1.9 | |
| 5/21 12:40 | 145.2 | ↑1.7 | |
| 5/21 12:50 | 146.8 | ↑1.6 | |
| 5/21 13:00 | 148.2 | ↑1.4 | |
| 5/21 13:10 | 149.4 | ↑1.2 | |
| 5/21 13:20 | 150.4 | ↑1.0 | |
| 5/21 13:30 | 151.2 | ↑0.8 | |
| 5/21 13:40 | 151.7 | ↑0.5 | |
| 5/21 13:50 | 152.1 | ↑0.4 | 満潮 |
| 5/21 14:00 | 152.1 | 0 | |
| 5/21 14:10 | 151.9 | ↓-0.2 | |
| 5/21 14:20 | 151.4 | ↓-0.5 | |
| 5/21 14:30 | 150.7 | ↓-0.7 | |
| 5/21 14:40 | 149.7 | ↓-1.0 | |
| 5/21 14:50 | 148.5 | ↓-1.2 | |
| 5/21 15:00 | 147.0 | ↓-1.5 | |
| 5/21 15:10 | 145.2 | ↓-1.8 | |
| 5/21 15:20 | 143.2 | ↓-2.0 | |
| 5/21 15:30 | 141.0 | ↓-2.2 | |
| 5/21 15:40 | 138.5 | ↓-2.5 | |
| 5/21 15:50 | 135.8 | ↓-2.7 | |
| 5/21 16:00 | 133.0 | ↓-2.8 | |
| 5/21 16:10 | 129.9 | ↓-3.1 | |
| 5/21 16:20 | 126.7 | ↓-3.2 | |
| 5/21 16:30 | 123.3 | ↓-3.4 | |
| 5/21 16:40 | 119.8 | ↓-3.5 | |
| 5/21 16:50 | 116.3 | ↓-3.5 | |
| 5/21 17:00 | 112.6 | ↓-3.7 | |
| 5/21 17:10 | 108.9 | ↓-3.7 | |
| 5/21 17:20 | 105.2 | ↓-3.7 | |
| 5/21 17:30 | 101.4 | ↓-3.8 | |
| 5/21 17:40 | 97.7 | ↓-3.7 | |
| 5/21 17:50 | 94.0 | ↓-3.7 | |
| 5/21 18:00 | 90.4 | ↓-3.6 | |
| 5/21 18:10 | 86.9 | ↓-3.5 | |
| 5/21 18:20 | 83.5 | ↓-3.4 | |
| 5/21 18:30 | 80.3 | ↓-3.2 | |
| 5/21 18:40 | 77.2 | ↓-3.1 | |
| 5/21 18:50 | 74.3 | ↓-2.9 | |
| 5/21 19:00 | 71.6 | ↓-2.7 | |
| 5/21 19:10 | 69.2 | ↓-2.4 | |
| 5/21 19:20 | 66.9 | ↓-2.3 | |
| 5/21 19:30 | 65.0 | ↓-1.9 | |
| 5/21 19:40 | 63.3 | ↓-1.7 | |
| 5/21 19:50 | 61.8 | ↓-1.5 | |
| 5/21 20:00 | 60.7 | ↓-1.1 | |
| 5/21 20:10 | 59.8 | ↓-0.9 | |
| 5/21 20:20 | 59.3 | ↓-0.5 | |
| 5/21 20:30 | 59.0 | ↓-0.3 | 干潮 |
| 5/21 20:40 | 59.0 | 0 | |
| 5/21 20:50 | 59.4 | ↑0.4 | |
| 5/21 21:00 | 60.0 | ↑0.6 | |
| 5/21 21:10 | 61.0 | ↑1.0 | |
| 5/21 21:20 | 62.2 | ↑1.2 | |
| 5/21 21:30 | 63.7 | ↑1.5 | |
| 5/21 21:40 | 65.5 | ↑1.8 | |
| 5/21 21:50 | 67.6 | ↑2.1 | |
| 5/21 22:00 | 69.9 | ↑2.3 | |
| 5/21 22:10 | 72.5 | ↑2.6 | |
| 5/21 22:20 | 75.2 | ↑2.7 | |
| 5/21 22:30 | 78.2 | ↑3.0 | |
| 5/21 22:40 | 81.4 | ↑3.2 | |
| 5/21 22:50 | 84.7 | ↑3.3 | |
| 5/21 23:00 | 88.2 | ↑3.5 | |
| 5/21 23:10 | 91.8 | ↑3.6 | |
| 5/21 23:20 | 95.5 | ↑3.7 | |
| 5/21 23:30 | 99.4 | ↑3.9 | |
| 5/21 23:40 | 103.2 | ↑3.8 | |
| 5/21 23:50 | 107.2 | ↑4.0 | 最大潮位差 |