| 満潮 | 干潮 | 満潮 | 干潮 |
|
21
(日) |
07:33 | 01:49 | 20:52 | 14:20 |
| 202cm | 82cm | 181cm | 7cm | |
|
||||
都屋（沖縄）2023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 | 106.0 | ↓-4.2 | |
| 5/21 00:10 | 102.1 | ↓-3.9 | |
| 5/21 00:20 | 98.4 | ↓-3.7 | |
| 5/21 00:30 | 95.1 | ↓-3.3 | |
| 5/21 00:40 | 92.0 | ↓-3.1 | |
| 5/21 00:50 | 89.4 | ↓-2.6 | |
| 5/21 01:00 | 87.1 | ↓-2.3 | |
| 5/21 01:10 | 85.2 | ↓-1.9 | |
| 5/21 01:20 | 83.7 | ↓-1.5 | |
| 5/21 01:30 | 82.6 | ↓-1.1 | |
| 5/21 01:40 | 82.0 | ↓-0.6 | 干潮 |
| 5/21 01:50 | 81.9 | ↓-0.1 | |
| 5/21 02:00 | 82.2 | ↑0.3 | |
| 5/21 02:10 | 82.9 | ↑0.7 | |
| 5/21 02:20 | 84.1 | ↑1.2 | |
| 5/21 02:30 | 85.8 | ↑1.7 | |
| 5/21 02:40 | 87.9 | ↑2.1 | |
| 5/21 02:50 | 90.4 | ↑2.5 | |
| 5/21 03:00 | 93.3 | ↑2.9 | |
| 5/21 03:10 | 96.6 | ↑3.3 | |
| 5/21 03:20 | 100.3 | ↑3.7 | |
| 5/21 03:30 | 104.3 | ↑4.0 | |
| 5/21 03:40 | 108.6 | ↑4.3 | |
| 5/21 03:50 | 113.2 | ↑4.6 | |
| 5/21 04:00 | 118.1 | ↑4.9 | |
| 5/21 04:10 | 123.1 | ↑5.0 | |
| 5/21 04:20 | 128.3 | ↑5.2 | |
| 5/21 04:30 | 133.7 | ↑5.4 | |
| 5/21 04:40 | 139.1 | ↑5.4 | |
| 5/21 04:50 | 144.6 | ↑5.5 | |
| 5/21 05:00 | 150.0 | ↑5.4 | |
| 5/21 05:10 | 155.4 | ↑5.4 | |
| 5/21 05:20 | 160.7 | ↑5.3 | |
| 5/21 05:30 | 165.9 | ↑5.2 | |
| 5/21 05:40 | 170.9 | ↑5.0 | |
| 5/21 05:50 | 175.6 | ↑4.7 | |
| 5/21 06:00 | 180.0 | ↑4.4 | |
| 5/21 06:10 | 184.1 | ↑4.1 | |
| 5/21 06:20 | 187.9 | ↑3.8 | |
| 5/21 06:30 | 191.2 | ↑3.3 | |
| 5/21 06:40 | 194.2 | ↑3.0 | |
| 5/21 06:50 | 196.6 | ↑2.4 | |
| 5/21 07:00 | 198.6 | ↑2.0 | |
| 5/21 07:10 | 200.1 | ↑1.5 | |
| 5/21 07:20 | 201.0 | ↑0.9 | |
| 5/21 07:30 | 201.4 | ↑0.4 | 満潮 |
| 5/21 07:40 | 201.2 | ↓-0.2 | |
| 5/21 07:50 | 200.4 | ↓-0.8 | |
| 5/21 08:00 | 199.1 | ↓-1.3 | |
| 5/21 08:10 | 197.2 | ↓-1.9 | |
| 5/21 08:20 | 194.8 | ↓-2.4 | |
| 5/21 08:30 | 191.8 | ↓-3.0 | |
| 5/21 08:40 | 188.3 | ↓-3.5 | |
| 5/21 08:50 | 184.3 | ↓-4.0 | |
| 5/21 09:00 | 179.8 | ↓-4.5 | |
| 5/21 09:10 | 174.8 | ↓-5.0 | |
| 5/21 09:20 | 169.5 | ↓-5.3 | |
| 5/21 09:30 | 163.7 | ↓-5.8 | |
| 5/21 09:40 | 157.5 | ↓-6.2 | |
| 5/21 09:50 | 151.0 | ↓-6.5 | |
| 5/21 10:00 | 144.2 | ↓-6.8 | |
| 5/21 10:10 | 137.2 | ↓-7.0 | |
| 5/21 10:20 | 130.0 | ↓-7.2 | |
| 5/21 10:30 | 122.7 | ↓-7.3 | |
| 5/21 10:40 | 115.2 | ↓-7.5 | |
| 5/21 10:50 | 107.6 | ↓-7.6 | 最大潮位差 |
| 5/21 11:00 | 100.1 | ↓-7.5 | |
| 5/21 11:10 | 92.6 | ↓-7.5 | |
| 5/21 11:20 | 85.1 | ↓-7.5 | |
| 5/21 11:30 | 77.8 | ↓-7.3 | |
| 5/21 11:40 | 70.6 | ↓-7.2 | |
| 5/21 11:50 | 63.6 | ↓-7.0 | |
| 5/21 12:00 | 56.9 | ↓-6.7 | |
| 5/21 12:10 | 50.4 | ↓-6.5 | |
| 5/21 12:20 | 44.3 | ↓-6.1 | |
| 5/21 12:30 | 38.5 | ↓-5.8 | |
| 5/21 12:40 | 33.1 | ↓-5.4 | |
| 5/21 12:50 | 28.1 | ↓-5.0 | |
| 5/21 13:00 | 23.6 | ↓-4.5 | |
| 5/21 13:10 | 19.6 | ↓-4.0 | |
| 5/21 13:20 | 16.0 | ↓-3.6 | |
| 5/21 13:30 | 13.0 | ↓-3.0 | |
| 5/21 13:40 | 10.5 | ↓-2.5 | |
| 5/21 13:50 | 8.6 | ↓-1.9 | |
| 5/21 14:00 | 7.2 | ↓-1.4 | |
| 5/21 14:10 | 6.4 | ↓-0.8 | 干潮 |
| 5/21 14:20 | 6.2 | ↓-0.2 | 干潮 |
| 5/21 14:30 | 6.6 | ↑0.4 | |
| 5/21 14:40 | 7.5 | ↑0.9 | |
| 5/21 14:50 | 9.0 | ↑1.5 | |
| 5/21 15:00 | 11.1 | ↑2.1 | |
| 5/21 15:10 | 13.7 | ↑2.6 | |
| 5/21 15:20 | 16.8 | ↑3.1 | |
| 5/21 15:30 | 20.4 | ↑3.6 | |
| 5/21 15:40 | 24.6 | ↑4.2 | |
| 5/21 15:50 | 29.1 | ↑4.5 | |
| 5/21 16:00 | 34.1 | ↑5.0 | |
| 5/21 16:10 | 39.6 | ↑5.5 | |
| 5/21 16:20 | 45.3 | ↑5.7 | |
| 5/21 16:30 | 51.4 | ↑6.1 | |
| 5/21 16:40 | 57.8 | ↑6.4 | |
| 5/21 16:50 | 64.4 | ↑6.6 | |
| 5/21 17:00 | 71.2 | ↑6.8 | |
| 5/21 17:10 | 78.1 | ↑6.9 | |
| 5/21 17:20 | 85.1 | ↑7.0 | |
| 5/21 17:30 | 92.2 | ↑7.1 | |
| 5/21 17:40 | 99.3 | ↑7.1 | |
| 5/21 17:50 | 106.4 | ↑7.1 | |
| 5/21 18:00 | 113.3 | ↑6.9 | |
| 5/21 18:10 | 120.1 | ↑6.8 | |
| 5/21 18:20 | 126.8 | ↑6.7 | |
| 5/21 18:30 | 133.1 | ↑6.3 | |
| 5/21 18:40 | 139.3 | ↑6.2 | |
| 5/21 18:50 | 145.1 | ↑5.8 | |
| 5/21 19:00 | 150.5 | ↑5.4 | |
| 5/21 19:10 | 155.6 | ↑5.1 | |
| 5/21 19:20 | 160.3 | ↑4.7 | |
| 5/21 19:30 | 164.5 | ↑4.2 | |
| 5/21 19:40 | 168.3 | ↑3.8 | |
| 5/21 19:50 | 171.6 | ↑3.3 | |
| 5/21 20:00 | 174.5 | ↑2.9 | |
| 5/21 20:10 | 176.8 | ↑2.3 | |
| 5/21 20:20 | 178.6 | ↑1.8 | |
| 5/21 20:30 | 179.9 | ↑1.3 | |
| 5/21 20:40 | 180.7 | ↑0.8 | |
| 5/21 20:50 | 181.0 | ↑0.3 | 満潮 |
| 5/21 21:00 | 180.8 | ↓-0.2 | |
| 5/21 21:10 | 180.1 | ↓-0.7 | |
| 5/21 21:20 | 179.0 | ↓-1.1 | |
| 5/21 21:30 | 177.4 | ↓-1.6 | |
| 5/21 21:40 | 175.4 | ↓-2.0 | |
| 5/21 21:50 | 173.0 | ↓-2.4 | |
| 5/21 22:00 | 170.3 | ↓-2.7 | |
| 5/21 22:10 | 167.3 | ↓-3.0 | |
| 5/21 22:20 | 163.9 | ↓-3.4 | |
| 5/21 22:30 | 160.4 | ↓-3.5 | |
| 5/21 22:40 | 156.5 | ↓-3.9 | |
| 5/21 22:50 | 152.6 | ↓-3.9 | |
| 5/21 23:00 | 148.4 | ↓-4.2 | |
| 5/21 23:10 | 144.2 | ↓-4.2 | |
| 5/21 23:20 | 139.9 | ↓-4.3 | |
| 5/21 23:30 | 135.5 | ↓-4.4 | |
| 5/21 23:40 | 131.2 | ↓-4.3 | |
| 5/21 23:50 | 126.9 | ↓-4.3 |