Surf Forecasts:
How big are the waves at Dunes today (16 Aug):
- Morning surf: Morning surf (16 Aug, local time) - 7ft (2.1m), 7s period with ENE swell.
- Afternoon surf: Afternoon surf (16 Aug, local time) - 6ft (1.8m), 7s period with ENE swell.
- Evening surf: Evening surf (16 Aug, local time) - 5ft (1.6m), 6s period with ENE swell.
The current surf forecast for Dunes at 7PM is: 1.8m 6s primary swell from a East-northeast direction and 0.4m 10s secondary swell from a Northeast direction (forecast issued at 01:00pm August 16). The wind direction is predicted to be cross-shore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Aug) | 7ft (2.1m) | 7s |
| Afternoon (16 Aug) | 6ft (1.8m) | 7s |
| Evening (16 Aug) | 5ft (1.6m) | 6s |
Table - waves today at Dunes. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Tue afternoon. Warm (max 30°C on Tue morning, min 25°C on Sun night). Mainly fresh winds. | |||||||||||||||||||||
Sun 16 | Monday 17 | Tuesday 18 | |||||||||||||||||||
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 7 | ENE 7 | ENE 6 | ENE 6 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 5 | E 5 | E 5 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 4 | ENE 5 | E 5 |
Wave Graph  | |||||||||||||||||||||
 kJ | 335 | 255 | 272 | 179 | 333 | 326 | 276 | 276 | 232 | 264 | 108 | 129 | 92 | 68 | 137 | 137 | 112 | 144 | 52 | 56 | 54 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross-off | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross |
High Tide | 11:31AM0.52m | 11:33PM0.46m | 12:25PM0.52m | 00:09AM0.41m | 1:20PM0.51m | ||||||||||||||||
Low Tide | 5:40PM0.17m | 5:45AM0.10m | 6:42PM0.20m | 6:24AM0.09m | 7:47PM0.22m | ||||||||||||||||
 | | |  | | | | | |  | | | | |  | | | |  | | | |
 | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | — | — | 6:53 | — | — | — | — | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:52 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — |
Temp °C | 30 | 29 | 29 | 28 | 27 | 26 | 25 | 27 | 29 | 29 | 28 | 27 | 26 | 25 | 25 | 27 | 30 | 29 | 29 | 27 | 27 |
Feels °C | 29 | 27 | 28 | 27 | 27 | 27 | 26 | 28 | 29 | 28 | 28 | 27 | 26 | 26 | 27 | 28 | 30 | 29 | 30 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | NNE 11 | NNE 10 | NNE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | NNE 10 | NNE 10 | NNE 10 | E 8 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 9 | NNE 9 | NNE 9 |
| kJ | 45 | 43 | 42 | 27 | 26 | 26 | 25 | 25 | 25 | 25 | 20 | 19 | 9 | 68 | 9 | 9 | 9 | 9 | 8 | 8 | 8 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | NNE 10 | — | — | — | N 8 | N 8 | N 8 | N 7 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 9 | — | — | — | 1 | 1 | 1 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 5 | E 5 | E 5 | ENE 5 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 4 | ENE 5 | E 5 |
| kJ | 335 | 255 | 272 | 179 | 333 | 326 | 276 | 276 | 232 | 264 | 108 | 129 | 92 | 29 | 137 | 137 | 112 | 144 | 52 | 56 | 54 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 304 | 279 | 454 | 341 | 341 | 35 | 20 | 304 | 422 | 454 | 260 | 425 | 239 | 20 | 20 | 87 | 341 | 454 | 454 | 260 | 84 |
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||||
Best forecast wave conditions in Puerto Rico | |||||||||||||||||||||
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