Buy Less, Surf More This Black Friday
Surf-forecast is providing a free, all-access pass to our premium features and 12-day forecasts all weekend.
Surf Forecasts:
Dunes surfForecast / Puerto Rico / Puerto Rico
48hr Weather and Surf, issued 1 am Monday 08 Dec 2025 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
28.3° 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 3AM is: 1.3m 9s primary swell from a East direction and 0.6m 10s secondary swell from a North direction, 0.5m 12s secondary swell from a North direction (forecast issued at 01:00am December 08). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Dec) | 3.5ft (1.1m) | 9s |
| Afternoon (08 Dec) | 3.5ft (1.1m) | 9s |
| Evening (08 Dec) | 3.5ft (1.1m) | 9s |
Table - waves today at Dunes. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 08 | Tuesday 09 | Wednesday 10 | ||||||||||||||||||||||
| 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 | 11 AM | 2 PM | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 14 | 8 | 8 | 8 | 8 | 8 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 304 | 263 | 230 | 194 | 190 | 190 | 186 | 181 | 181 | 151 | 123 | 123 | 120 | 118 | 118 | 68 | 50 | 69 | 111 | 88 | 88 | 137 | 165 | 95 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | glass | on | on | glass | cross- off | cross- off | glass | cross- off | cross | cross- on | glass | glass | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | cross | cross- off |
High Tide / height (m) | 10:28PM 0.34 | 11:38AM 0.64 | 11:32PM 0.36 | 12:28PM 0.60 | 12:39AM 0.38 | 1:15PM 0.55 | ||||||||||||||||||
Low Tide / height (m) | 4:20AM 0.01 | 6:27PM 0.16 | 5:20AM 0.07 | 7:16PM 0.16 | 6:26AM 0.13 | |||||||||||||||||||
Monday 08 | Tuesday 09 | Wednesday 10 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:48 | - | - | - | - | - | - | - | 6:48 | - | - | - | - | - | - | - | 6:48 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 5:51 | - | - | - | - | - | - | - | 5:51 | - | - | - | - | - | - | - | 5:52 | - |
 | | |  | | | | | | | | | |  | |  | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 3 | 1 | - | - | - | - | - | - | 2 | 1 |
| Temp. °C | 24 | 24 | 24 | 24 | 27 | 27 | 27 | 25 | 24 | 23 | 23 | 24 | 27 | 26 | 27 | 26 | 24 | 23 | 22 | 23 | 26 | 27 | 26 | 25 |
| Feels °C (?) | 25 | 25 | 26 | 26 | 31 | 27 | 28 | 28 | 26 | 25 | 25 | 26 | 29 | 28 | 31 | 30 | 25 | 25 | 24 | 25 | 28 | 28 | 27 | 26 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Latest Updates
Quiksilver Teams Up With PrimaLoft® For World’s First Thermal Layering System for a Wetsuit.
Previously used in our snow jackets for mountain conditions, PrimaLoft® technology is making its debut in the surf industry. The aim is to bring mountain-grade warmth to the waves.
Vancouver Island’s Day Of Days With Reed Platenius
Surf-Forecast recently helped the 21-year-old Canadian pro surfer and adventurer score some cold water perfection at home.
5 Reasons Why Costa Rica Is A Surfer (and Non Surfer) Paradise
With or without a surfboard, Costa Rica is a bucket list destination that has shown what a nation is capable of when nature is put first.
Read more
Discover more articles and updates in the Greenroom.
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.
Nearest