Surf Forecasts:
How big are the waves at Dunes today (11 Aug):
- Morning surf: Morning surf (11 Aug, local time) - 5ft (1.5m), 6s period with ENE swell.
- Afternoon surf: Afternoon surf (11 Aug, local time) - 5ft (1.5m), 6s period with ENE swell.
- Evening surf: Evening surf (11 Aug, local time) - 5.5ft (1.7m), 6s period with ENE swell.
The current surf forecast for Dunes at 3PM is: 1.5m 6s primary swell from a East-northeast direction and 0.4m 8s secondary swell from a Northeast direction (forecast issued at 07:00am August 11). The wind direction is predicted to be cross-onshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Aug) | 5ft (1.5m) | 6s |
| Afternoon (11 Aug) | 5ft (1.5m) | 6s |
| Evening (11 Aug) | 5.5ft (1.7m) | 6s |
Table - waves today at Dunes. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 21mm), heaviest during Tue night. Warm (max 31°C on Thu afternoon, min 25°C on Tue night). Winds increasing (light winds from the SE on Wed night, fresh winds from the ENE by Thu afternoon). | |||||||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | |||||||||||||||||||||
5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | E 6 | E 6 | E 6 | E 6 | E 7 | E 6 | E 6 | E 7 | E 7 | E 7 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 135 | 158 | 164 | 164 | 190 | 197 | 261 | 219 | 157 | 111 | 108 | 141 | 246 | 210 | 110 | 94 | 123 | 148 | 184 | 367 | 636 | 537 | 297 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross | cross | cross |
High Tide | 6:34AM0.36m | 8:03PM0.63m | 7:40AM0.40m | 8:50PM0.62m | 8:42AM0.44m | 9:34PM0.59m | |||||||||||||||||
Low Tide | 12:48PM0.00m | 2:32AM0.18m | 1:48PM0.02m | 3:12AM0.17m | 2:46PM0.05m | ||||||||||||||||||
 |  | |  | |  | | | |  | | | | | | |  | | | | | | | |
 | 6:07 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:55 | — | — |
mm | — | — | — | 1 | 4 | 6 | 1 | — | — | — | — | 3 | 4 | 2 | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 29 | 29 | 28 | 27 | 26 | 26 | 25 | 27 | 30 | 29 | 30 | 29 | 27 | 26 | 26 | 27 | 30 | 31 | 30 | 28 | 26 |
Feels °C | 28 | 27 | 28 | 28 | 27 | 27 | 27 | 29 | 28 | 30 | 32 | 29 | 31 | 32 | 30 | 28 | 28 | 29 | 30 | 28 | 27 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | E 11 | E 11 | NE 8 | NE 8 | — | — | — | — | NE 8 | NE 8 | NE 8 | — | N 11 | — | NE 8 | NE 8 | NE 8 | NNE 9 | NNE 9 | N 14 | NE 13 | NE 13 | NNE 13 |
| kJ | 2 | 2 | 17 | 23 | — | — | — | — | 18 | 17 | 17 | — | 2 | — | 11 | 11 | 10 | 7 | 7 | 4 | 7 | 7 | 16 |
Swell 2 Height (m) Direction Period (s) | E 11 | E 11 | E 10 | — | — | — | — | — | — | — | N 11 | — | — | N 11 | — | — | N 14 | N 14 | N 14 | — | — | — | — |
| kJ | 2 | 2 | 2 | — | — | — | — | — | — | — | 3 | — | — | 2 | — | — | 4 | 4 | 4 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | E 6 | E 6 | E 6 | E 6 | E 7 | E 6 | E 6 | E 7 | E 7 | E 7 |
| kJ | 135 | 158 | 164 | 164 | 190 | 197 | 261 | 219 | 157 | 111 | 108 | 141 | 246 | 210 | 110 | 94 | 123 | 148 | 184 | 367 | 636 | 537 | 297 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 268 | 304 | 879 | 878 | 304 | 580 | 13 | 0 | 0 | 0 | 341 | 1708 | 879 | 0 | 2 | 0 | 20 | 312 | 341 | 26 | 28 | 14 | 341 |
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||||||
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||||||
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