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Surf Forecasts:
Dunes surfForecast / Puerto Rico / Puerto Rico
48hr Weather and Surf, issued 1 pm Sunday 05 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
26.9° C
(Which is slightly warmer than usual)How big are the waves at Dunes today?
The current surf forecast for Dunes at 6PM is: 2.2m 9s primary swell from a East-northeast direction (forecast issued at 01:00pm April 05). The wind direction is predicted to be cross-shore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Apr) | 7.5ft (2.3m) | 9s |
| Afternoon (05 Apr) | 7.5ft (2.3m) | 9s |
| Evening (05 Apr) | 7ft (2.2m) | 9s |
Table - waves today at Dunes. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 05 | Monday 06 | Tuesday 07 | Wednesday 08 | |||||||||||||||||||||
| 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) (?) | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 794 | 918 | 856 | 800 | 673 | 604 | 500 | 489 | 453 | 488 | 516 | 457 | 404 | 353 | 353 | 330 | 291 | 322 | 314 | 253 | 221 | 191 | 151 | 151 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | cross | 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 | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 10:33AM 0.33 | 11:35PM 0.53 | 11:09AM 0.30 | 12:21AM 0.52 | 11:47AM 0.29 | 1:09AM 0.50 | ||||||||||||||||||
Low Tide / height (m) | 4:22PM 0.08 | 6:22AM 0.19 | 5:00PM 0.08 | 7:17AM 0.20 | 5:40PM 0.10 | |||||||||||||||||||
Sunday 05 | Monday 06 | Tuesday 07 | Wednesday 08 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:18 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:16 |
| Sunset | - | - | 6:42 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - |
 | | |  |  | | |  |  | | | | | | | | | | | |  | | | | |
Rain (mm) | 1 | 5 | 4 | 2 | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | 1 | 2 | 1 | - | - | - | - |
| Temp. °C | 28 | 26 | 27 | 25 | 24 | 23 | 23 | 24 | 27 | 26 | 27 | 26 | 24 | 24 | 23 | 25 | 28 | 27 | 28 | 26 | 25 | 25 | 24 | 25 |
| Feels °C (?) | 28 | 26 | 27 | 26 | 25 | 24 | 25 | 26 | 29 | 27 | 29 | 29 | 26 | 26 | 25 | 27 | 30 | 29 | 31 | 29 | 28 | 28 | 26 | 28 |
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