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Dunes surfForecast / Puerto Rico / Puerto Rico
48hr Weather and Surf, issued 7 am Thursday 07 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
28.0° C
(Which is slightly warmer than usual)How big are the waves at Dunes today?
The current surf forecast for Dunes at 11AM is: 0.5m 8s primary swell from a North direction and 0.4m 9s secondary swell from a Northeast direction, 0.7m 5s secondary swell from a East direction (forecast issued at 07:00am May 07). The wind direction is predicted to be cross-onshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 May) | 1.5ft (0.5m) | 8s |
| Afternoon (07 May) | 1.5ft (0.5m) | 8s |
| Evening (07 May) | 3ft (0.9m) | 5s |
Table - waves today at Dunes. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Thu afternoon. Warm (max 28°C on Thu morning, min 24°C on Thu night). Winds increasing (light winds from the NNE on Thu morning, fresh winds from the ENE by Sat afternoon). | ||||||||||||||||||||||||
Thursday 7 | Friday 8 | Saturday 9 | Sun 10 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
N 8 | N 8 | N 8 | N 8 | N 8 | ENE 5 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NNE 9 | NNE 9 | NE 9 | NE 9 | NE 9 | NE 9 | ENE 5 | ENE 5 | ENE 6 | E 5 | E 5 | |
49 | 49 | 33 | 31 | 31 | 35 | 33 | 28 | 29 | 29 | 29 | 41 | 41 | 54 | 54 | 65 | 51 | 51 | 50 | 69 | 108 | 143 | 114 | 64 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross-off | |
High Tide | 12:14PM0.29m | 1:19AM0.51m | 1:11PM0.30m | 2:02AM0.50m | 2:14PM0.33m | |||||||||||||||||||
Low Tide | 7:47AM0.20m | 5:50PM0.13m | 8:34AM0.21m | 6:43PM0.17m | 9:14AM0.21m | 7:48PM0.20m | ||||||||||||||||||
 |  |  | |  | | | | | | | | | |  | | | | | | | | | | |
 | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | 5:56 |
 | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | 6:52 |
— | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 24 | 26 | 28 | 28 | 27 | 26 | 25 | 24 | 24 | 25 | 28 | 28 | 27 | 26 | 25 | 24 | 24 | 26 | 28 | 28 | 27 | 26 | 25 | 24 |
26 | 28 | 30 | 29 | 28 | 27 | 25 | 25 | 24 | 24 | 27 | 28 | 26 | 26 | 25 | 24 | 24 | 26 | 26 | 26 | 25 | 24 | 24 | 24 | |
Swell 1 Height (m) Direction Period (s) | N 8 | N 8 | N 8 | N 8 | N 8 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NNE 9 | NNE 9 | NE 9 | NE 9 | NE 9 | NE 9 | NNE 10 | NNE 9 | NNE 9 | NE 9 | NE 9 |
 kJ | 49 | 49 | 33 | 31 | 29 | 29 | 28 | 28 | 29 | 29 | 29 | 41 | 41 | 54 | 54 | 65 | 51 | 51 | 50 | 9 | 8 | 8 | 51 | 51 |
Swell 2 Height (m) Direction Period (s) | NE 9 | NE 9 | NE 9 | NE 9 | NE 9 | N 8 | N 7 | N 7 | N 7 | N 7 | N 7 | N 7 | N 8 | — | — | — | N 7 | N 7 | NNE 10 | — | — | — | — | E 12 |
| kJ | 29 | 29 | 29 | 29 | 29 | 18 | 17 | 17 | 15 | 15 | 8 | 8 | 20 | — | — | — | 8 | 3 | 10 | — | — | — | — | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | N 10 | N 10 | — | N 9 | N 9 | — | N 8 | NNE 8 | — | — | — | — | E 12 | NE 10 | — | — | — | — | — | — |
| kJ | — | — | — | — | 2 | 2 | — | 2 | 2 | — | 6 | 7 | — | — | — | — | 3 | 4 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 5 | E 5 | E 5 | ENE 4 | ENE 4 | ENE 5 | E 4 | E 4 | E 4 | E 4 | E 4 | ENE 4 | ENE 4 | ENE 5 | E 5 | E 5 | E 5 | E 5 | E 5 | ENE 5 | ENE 5 | ENE 6 | E 5 | E 5 |
| kJ | 23 | 21 | 21 | 17 | 31 | 35 | 33 | 25 | 16 | 16 | 17 | 17 | 19 | 28 | 43 | 44 | 34 | 36 | 43 | 69 | 108 | 143 | 114 | 64 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 252 | 454 | 629 | 580 | 357 | 87 | 103 | 103 | 1008 | 279 | 454 | 580 | 342 | 87 | 44 | 87 | 629 | 1054 | 1228 | 900 | 304 | 304 |
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
Best forecast wave conditions in Puerto Rico | ||||||||||||||||||||||||
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