| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(水) |
06:24 | 00:33 | 19:32 | 13:01 |
| 202cm | 73cm | 193cm | 8cm | |
|
||||
儀間（沖縄）2031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 | 74.7 | ↓-1.8 | |
| 5/21 00:10 | 73.4 | ↓-1.3 | |
| 5/21 00:20 | 72.5 | ↓-0.9 | |
| 5/21 00:30 | 72.2 | ↓-0.3 | 干潮 |
| 5/21 00:40 | 72.3 | ↑0.1 | |
| 5/21 00:50 | 72.9 | ↑0.6 | |
| 5/21 01:00 | 74.1 | ↑1.2 | |
| 5/21 01:10 | 75.7 | ↑1.6 | |
| 5/21 01:20 | 77.8 | ↑2.1 | |
| 5/21 01:30 | 80.3 | ↑2.5 | |
| 5/21 01:40 | 83.3 | ↑3.0 | |
| 5/21 01:50 | 86.7 | ↑3.4 | |
| 5/21 02:00 | 90.5 | ↑3.8 | |
| 5/21 02:10 | 94.7 | ↑4.2 | |
| 5/21 02:20 | 99.2 | ↑4.5 | |
| 5/21 02:30 | 104.0 | ↑4.8 | |
| 5/21 02:40 | 109.0 | ↑5.0 | |
| 5/21 02:50 | 114.3 | ↑5.3 | |
| 5/21 03:00 | 119.8 | ↑5.5 | |
| 5/21 03:10 | 125.4 | ↑5.6 | |
| 5/21 03:20 | 131.1 | ↑5.7 | |
| 5/21 03:30 | 136.9 | ↑5.8 | |
| 5/21 03:40 | 142.7 | ↑5.8 | |
| 5/21 03:50 | 148.4 | ↑5.7 | |
| 5/21 04:00 | 154.1 | ↑5.7 | |
| 5/21 04:10 | 159.6 | ↑5.5 | |
| 5/21 04:20 | 164.9 | ↑5.3 | |
| 5/21 04:30 | 170.1 | ↑5.2 | |
| 5/21 04:40 | 174.9 | ↑4.8 | |
| 5/21 04:50 | 179.5 | ↑4.6 | |
| 5/21 05:00 | 183.8 | ↑4.3 | |
| 5/21 05:10 | 187.6 | ↑3.8 | |
| 5/21 05:20 | 191.1 | ↑3.5 | |
| 5/21 05:30 | 194.1 | ↑3.0 | |
| 5/21 05:40 | 196.6 | ↑2.5 | |
| 5/21 05:50 | 198.7 | ↑2.1 | |
| 5/21 06:00 | 200.2 | ↑1.5 | |
| 5/21 06:10 | 201.2 | ↑1.0 | |
| 5/21 06:20 | 201.6 | ↑0.4 | 満潮 |
| 5/21 06:30 | 201.5 | ↓-0.1 | |
| 5/21 06:40 | 200.8 | ↓-0.7 | |
| 5/21 06:50 | 199.6 | ↓-1.2 | |
| 5/21 07:00 | 197.8 | ↓-1.8 | |
| 5/21 07:10 | 195.4 | ↓-2.4 | |
| 5/21 07:20 | 192.5 | ↓-2.9 | |
| 5/21 07:30 | 189.0 | ↓-3.5 | |
| 5/21 07:40 | 185.0 | ↓-4.0 | |
| 5/21 07:50 | 180.5 | ↓-4.5 | |
| 5/21 08:00 | 175.5 | ↓-5.0 | |
| 5/21 08:10 | 170.1 | ↓-5.4 | |
| 5/21 08:20 | 164.3 | ↓-5.8 | |
| 5/21 08:30 | 158.1 | ↓-6.2 | |
| 5/21 08:40 | 151.6 | ↓-6.5 | |
| 5/21 08:50 | 144.7 | ↓-6.9 | |
| 5/21 09:00 | 137.6 | ↓-7.1 | |
| 5/21 09:10 | 130.3 | ↓-7.3 | |
| 5/21 09:20 | 122.8 | ↓-7.5 | |
| 5/21 09:30 | 115.1 | ↓-7.7 | 最大潮位差 |
| 5/21 09:40 | 107.4 | ↓-7.7 | 最大潮位差 |
| 5/21 09:50 | 99.7 | ↓-7.7 | 最大潮位差 |
| 5/21 10:00 | 92.0 | ↓-7.7 | 最大潮位差 |
| 5/21 10:10 | 84.4 | ↓-7.6 | |
| 5/21 10:20 | 76.9 | ↓-7.5 | |
| 5/21 10:30 | 69.6 | ↓-7.3 | |
| 5/21 10:40 | 62.5 | ↓-7.1 | |
| 5/21 10:50 | 55.6 | ↓-6.9 | |
| 5/21 11:00 | 49.1 | ↓-6.5 | |
| 5/21 11:10 | 42.9 | ↓-6.2 | |
| 5/21 11:20 | 37.1 | ↓-5.8 | |
| 5/21 11:30 | 31.8 | ↓-5.3 | |
| 5/21 11:40 | 26.9 | ↓-4.9 | |
| 5/21 11:50 | 22.5 | ↓-4.4 | |
| 5/21 12:00 | 18.7 | ↓-3.8 | |
| 5/21 12:10 | 15.4 | ↓-3.3 | |
| 5/21 12:20 | 12.6 | ↓-2.8 | |
| 5/21 12:30 | 10.5 | ↓-2.1 | |
| 5/21 12:40 | 9.0 | ↓-1.5 | |
| 5/21 12:50 | 8.0 | ↓-1.0 | |
| 5/21 13:00 | 7.7 | ↓-0.3 | 干潮 |
| 5/21 13:10 | 8.0 | ↑0.3 | |
| 5/21 13:20 | 9.0 | ↑1.0 | |
| 5/21 13:30 | 10.5 | ↑1.5 | |
| 5/21 13:40 | 12.6 | ↑2.1 | |
| 5/21 13:50 | 15.4 | ↑2.8 | |
| 5/21 14:00 | 18.6 | ↑3.2 | |
| 5/21 14:10 | 22.5 | ↑3.9 | |
| 5/21 14:20 | 26.8 | ↑4.3 | |
| 5/21 14:30 | 31.6 | ↑4.8 | |
| 5/21 14:40 | 36.9 | ↑5.3 | |
| 5/21 14:50 | 42.6 | ↑5.7 | |
| 5/21 15:00 | 48.6 | ↑6.0 | |
| 5/21 15:10 | 55.0 | ↑6.4 | |
| 5/21 15:20 | 61.7 | ↑6.7 | |
| 5/21 15:30 | 68.7 | ↑7.0 | |
| 5/21 15:40 | 75.8 | ↑7.1 | |
| 5/21 15:50 | 83.1 | ↑7.3 | |
| 5/21 16:00 | 90.5 | ↑7.4 | |
| 5/21 16:10 | 97.9 | ↑7.4 | |
| 5/21 16:20 | 105.4 | ↑7.5 | |
| 5/21 16:30 | 112.8 | ↑7.4 | |
| 5/21 16:40 | 120.1 | ↑7.3 | |
| 5/21 16:50 | 127.2 | ↑7.1 | |
| 5/21 17:00 | 134.2 | ↑7.0 | |
| 5/21 17:10 | 141.0 | ↑6.8 | |
| 5/21 17:20 | 147.4 | ↑6.4 | |
| 5/21 17:30 | 153.6 | ↑6.2 | |
| 5/21 17:40 | 159.4 | ↑5.8 | |
| 5/21 17:50 | 164.8 | ↑5.4 | |
| 5/21 18:00 | 169.8 | ↑5.0 | |
| 5/21 18:10 | 174.4 | ↑4.6 | |
| 5/21 18:20 | 178.4 | ↑4.0 | |
| 5/21 18:30 | 182.0 | ↑3.6 | |
| 5/21 18:40 | 185.0 | ↑3.0 | |
| 5/21 18:50 | 187.5 | ↑2.5 | |
| 5/21 19:00 | 189.5 | ↑2.0 | |
| 5/21 19:10 | 190.9 | ↑1.4 | |
| 5/21 19:20 | 191.8 | ↑0.9 | |
| 5/21 19:30 | 192.1 | ↑0.3 | 満潮 |
| 5/21 19:40 | 191.9 | ↓-0.2 | |
| 5/21 19:50 | 191.1 | ↓-0.8 | |
| 5/21 20:00 | 189.9 | ↓-1.2 | |
| 5/21 20:10 | 188.1 | ↓-1.8 | |
| 5/21 20:20 | 185.8 | ↓-2.3 | |
| 5/21 20:30 | 183.1 | ↓-2.7 | |
| 5/21 20:40 | 179.9 | ↓-3.2 | |
| 5/21 20:50 | 176.3 | ↓-3.6 | |
| 5/21 21:00 | 172.4 | ↓-3.9 | |
| 5/21 21:10 | 168.1 | ↓-4.3 | |
| 5/21 21:20 | 163.5 | ↓-4.6 | |
| 5/21 21:30 | 158.7 | ↓-4.8 | |
| 5/21 21:40 | 153.7 | ↓-5.0 | |
| 5/21 21:50 | 148.4 | ↓-5.3 | |
| 5/21 22:00 | 143.1 | ↓-5.3 | |
| 5/21 22:10 | 137.7 | ↓-5.4 | |
| 5/21 22:20 | 132.3 | ↓-5.4 | |
| 5/21 22:30 | 126.8 | ↓-5.5 | |
| 5/21 22:40 | 121.5 | ↓-5.3 | |
| 5/21 22:50 | 116.2 | ↓-5.3 | |
| 5/21 23:00 | 111.1 | ↓-5.1 | |
| 5/21 23:10 | 106.2 | ↓-4.9 | |
| 5/21 23:20 | 101.5 | ↓-4.7 | |
| 5/21 23:30 | 97.1 | ↓-4.4 | |
| 5/21 23:40 | 92.9 | ↓-4.2 | |
| 5/21 23:50 | 89.2 | ↓-3.7 |