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Dunes surfForecast / Puerto Rico / Puerto Rico
48hr Weather and Surf, issued 7 am Monday 11 May 2026 ASTForecast update in hr min s Forecast update imminent
Dunes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dunes sea temperature is
28.2° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Dunes today?
The current surf forecast for Dunes at 1PM is: 1.7m 6s primary swell from a East-northeast direction and 0.1m 13s secondary swell from a North direction (forecast issued at 07:00am May 11). The wind direction is predicted to be cross-onshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 May) | 5ft (1.6m) | 6s |
| Afternoon (11 May) | 6ft (1.8m) | 6s |
| Evening (11 May) | 6ft (1.9m) | 6s |
Table - waves today at Dunes. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Tue afternoon. Warm (max 29°C on Mon morning, min 24°C on Mon night). Winds decreasing (fresh winds from the ENE on Mon afternoon, calm by Wed night). | ||||||||||||||||||||||||
Monday 11 | Tuesday 12 | Wednesday 13 | Thu 14 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | E 6 | E 7 | ENE 7 | NE 15 | ENE 7 | ENE 7 | E 6 | E 6 | ENE 6 | E 7 | |
126 | 170 | 164 | 222 | 255 | 300 | 194 | 192 | 219 | 192 | 173 | 214 | 222 | 215 | 154 | 110 | 121 | 78 | 93 | 96 | 175 | 182 | 123 | 107 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross-on | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | on | cross-off | glassy | cross-off | |
High Tide | 3:28AM0.48m | 4:18PM0.42m | 4:13AM0.46m | 5:15PM0.48m | 4:59AM0.43m | 6:08PM0.54m | ||||||||||||||||||
Low Tide | 10:19AM0.18m | 10:18PM0.22m | 10:51AM0.15m | 11:28PM0.22m | 11:25AM0.11m | 00:34AM0.20m | ||||||||||||||||||
 |  | | | | | | | | |  |  |  |  | | | | | | | | | | | |
 | 5:56 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | 5:54 |
 | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | 6:53 |
— | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 1 | — | — | — | — | — | — | 1 | — | — | — | |
Temp °C | 24 | 26 | 29 | 28 | 28 | 27 | 25 | 24 | 24 | 26 | 29 | 28 | 27 | 27 | 26 | 24 | 24 | 26 | 29 | 28 | 29 | 27 | 26 | 25 |
24 | 25 | 27 | 26 | 26 | 27 | 26 | 24 | 24 | 26 | 29 | 28 | 27 | 29 | 29 | 26 | 26 | 29 | 31 | 29 | 31 | 30 | 30 | 28 | |
Swell 1 Height (m) Direction Period (s) | NE 8 | N 13 | N 13 | N 13 | N 12 | N 8 | N 8 | N 8 | N 7 | N 7 | ENE 8 | N 7 | N 7 | NNE 14 | NNE 14 | NE 8 | NE 14 | ENE 8 | NE 16 | NE 15 | NE 14 | E 6 | ENE 6 | NE 14 |
 kJ | 34 | 3 | 3 | 3 | 3 | 1 | 1 | 1 | 1 | 1 | 14 | 4 | 4 | 19 | 20 | 18 | 53 | 23 | 62 | 54 | 54 | 182 | 123 | 89 |
Swell 2 Height (m) Direction Period (s) | NE 10 | — | — | — | — | N 12 | N 12 | N 12 | N 15 | NE 15 | N 8 | NE 14 | NNE 14 | N 7 | N 7 | NNE 14 | N 7 | NE 15 | N 6 | N 6 | N 6 | NE 14 | NE 14 | — |
| kJ | 4 | — | — | — | — | 3 | 3 | 3 | 4 | 8 | 1 | 7 | 18 | 4 | 3 | 20 | 3 | 57 | 3 | 3 | 1 | 103 | 102 | — |
Swell 3 Height (m) Direction Period (s) | E 11 | — | — | — | — | — | — | N 15 | N 12 | N 11 | NE 15 | N 11 | N 11 | N 11 | N 8 | N 6 | — | N 6 | — | — | — | — | N 6 | — |
| kJ | 2 | — | — | — | — | — | — | 4 | 3 | 3 | 8 | 2 | 2 | 2 | 1 | 3 | — | 3 | — | — | — | — | 1 | — |
Wind waves Height (m) Direction Period (s) | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | E 6 | E 7 | ENE 7 | E 6 | ENE 7 | ENE 7 | E 6 | — | — | E 7 |
| kJ | 126 | 170 | 164 | 222 | 255 | 300 | 194 | 192 | 219 | 192 | 173 | 214 | 222 | 215 | 154 | 110 | 121 | 78 | 93 | 96 | 175 | — | — | 107 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 84 | 304 | 879 | 26 | 879 | 9 | 21 | 268 | 35 | 239 | 9 | 130 | 130 | 0 | 0 | 0 | 0 | 0 | 341 | 130 | 21 | 0 | 0 | 0 |
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
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