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Surf Forecasts:
Dunes surfForecast / Puerto Rico / Puerto Rico
48hr Weather and Surf, issued 1 pm Monday 13 Apr 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
27.4° C
(Which is slightly warmer than usual)How big are the waves at Dunes today?
The current surf forecast for Dunes at 9PM is: 1.9m 10s primary swell from a Northeast direction (forecast issued at 01:00pm April 13). The wind direction is predicted to be cross-onshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Apr) | 3.5ft (1.1m) | 10s |
| Afternoon (13 Apr) | 3.5ft (1.1m) | 10s |
| Evening (13 Apr) | 6ft (1.9m) | 10s |
Table - waves today at Dunes. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||||||||||
| 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 | 5 AM | 8 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 230 | 235 | 235 | 612 | 305 | 415 | 348 | 297 | 304 | 318 | 333 | 333 | 283 | 283 | 243 | 243 | 254 | 254 | 213 | 208 | 223 | 173 | 147 | 151 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | cross- on | cross- on | cross | cross- on | cross | cross | cross- on | cross- off | cross | cross | cross | cross | cross- off | cross | cross | cross | cross | glass | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 5:38PM 0.42 | 5:58AM 0.48 | 6:32PM 0.48 | 6:41AM 0.46 | 7:22PM 0.54 | 7:23AM 0.44 | ||||||||||||||||||
Low Tide / height (m) | 11:53AM 0.19 | 11:45PM 0.18 | 12:23PM 0.16 | 12:45AM 0.17 | 12:54PM 0.13 | 1:43AM 0.16 | ||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:11 | - | - | - | - | - | - | - | 6:11 | - | - | - | - | - | - | - | 6:09 |
| Sunset | - | - | 6:44 | - | - | - | - | - | - | - | 6:44 | - | - | - | - | - | - | - | 6:45 | - | - | - | - | - |
 | | |  |  | |  | | | | |  | | | |  | | | | | | | | | |
Rain (mm) | 3 | 4 | 2 | 4 | - | - | - | 1 | 1 | 4 | 1 | - | - | - | - | - | - | 2 | 4 | 4 | - | 1 | - | - |
| Temp. °C | 27 | 26 | 26 | 24 | 24 | 22 | 23 | 24 | 25 | 24 | 24 | 23 | 23 | 22 | 22 | 23 | 26 | 26 | 26 | 25 | 24 | 23 | 23 | 24 |
| Feels °C (?) | 30 | 27 | 26 | 22 | 22 | 22 | 24 | 25 | 26 | 25 | 26 | 25 | 26 | 24 | 23 | 23 | 27 | 26 | 28 | 28 | 26 | 25 | 24 | 25 |
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Dunes surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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