Snow-ForecastSnow-ForecastMountain-ForecastMountain-ForecastTide-ForecastTide-ForecastWeather-ForecastWeather-Forecast
Search by country, region, or break
Search by country, region, or break

Quick Links

Surf Forecasts:

Dunes surfForecast / Puerto Rico / Puerto Rico

information circle16 Day Weather and Surf, issued 7 pm Saturday 14 Mar 2026 AST
Forecast 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
26.7° C
 (Which is slightly warmer than usual)

Best Forecast Surf Conditions for Dunes this week:

The surf forecast for Dunes over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Mar 18) at 8PM. The primary swell is predicted to be 2.3m and 9s period with a secondary swell of 0.1m and 14s. Another secondary swell of 0.1m and 10s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Dunes in the next 16 days are 3.0m 9s and forecast to arrive on Monday (Mar 16) at 8PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Saturday (Mar 21) at 5PM.

Wave TypeTime (AST) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Wed 18th Mar)7.5ft (2.3m) 9s
Best Surf 8PM (Wed 18th Mar)7.5ft (2.3m) 9s
Most Powerful 8PM (Mon 16th Mar)10ft (3.0m) 9s

Table - best surf conditions forecast for Dunes over the next 16 days.

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast Light rain (total 5mm), mostly falling on Sat night. Warm (max 28°C on Mon morning, min 22°C on Sun night). Mainly fresh winds.

Days 3-6 Weather Summary Light rain (total 7mm), mostly falling on Thu afternoon. Warm (max 28°C on Wed morning, min 22°C on Tue night). Mainly fresh winds.

Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Sat
21
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
1
0
0
2
1
1
3
2
0
2
2
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.5
ENE
1.5
ENE
2.1
ENE
2.5
ENE
2.4
ENE
3
ENE
2.3
ENE
2.2
ENE
2.4
ENE
2
ENE
2.1
ENE
2.4
ENE
1.9
ENE
1.7
ENE
2.1
ENE
1.6
ENE
1.5
ENE
1.5
ENE
1.4
ENE
1.3
ENE
1.2
ENE
Period(s) (?)6668999999999999109101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1311723317738031208808740897659739980624485724452411402343299242
Wind
(km/h)
25
E
30
ENE
35
E
25
E
25
E
35
ENE
25
E
25
ENE
35
ENE
20
E
25
ENE
35
ENE
15
ESE
15
ENE
10
ENE
10
SE
10
NNW
15
N
10
SSE
5
NE
5
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscross-
off		crosscross-
on		cross-
off		ononcross-
off		glasscross-
on
High Tide
/ height (m)
6:17AM
0.51
5:55PM
0.36
6:57AM
0.52
6:50PM
0.41
7:35AM
0.52
7:42PM
0.46
8:12AM
0.51
8:31PM
0.51
8:50AM
0.49
9:21PM
0.55
9:28AM
0.45
10:11PM
0.59
10:08AM
0.42
Low Tide
/ height (m)
11:08PM
0.13
12:54PM
0.22
12:04AM
0.13
1:23PM
0.20
12:58AM
0.13
1:52PM
0.18
1:52AM
0.13
2:22PM
0.15
2:45AM
0.13
2:53PM
0.12
3:39AM
0.14
3:28PM
0.08
4:36AM
0.15
4:06PM
0.05
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Sat
21
Sunrise-6:35--6:35--6:35--6:33--6:33--6:31--6:31-
Sunset--6:37--6:37--6:37--6:37--6:37--6:38--6:38
rain showers
clear
thunderstorm
clear
clear
clear
clear
clear
thunderstorm
rain showers
clear
part cloud
rain showers
part cloud
rain showers
clear
clear
rain showers
rain showers
clear
rain showers
Rain (mm)
1-2-----21--1-4--11-1
Temp. °C242727252828252727252828262727262627262827
Feels °C (?)222425232624232524242524282628282728293029
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Latest Updates

Surf-Forecast Premium Launches 16-day Forecast and New, Improved Modelling
Ben Mondy

Surf-Forecast Premium Launches 16-day Forecast and New, Improved Modelling

Get 16% off your subscription with code 16DAYS—available for 16 days only, until March 25, 2026. Surf-Forecast Premium just got better. All paid subscribers will now see a full 16-day forecast, surf reports and wind and tide data for over 7,000 of the world's best surf spots. Premium members will also have access to a new high-resolution forecast model, which enhances our current forecasts by making them quicker and more accurate. That’s more lead time. More confidence. More chances to score g

Save Up to 20% on SIXT Rental Cars Worldwide – Exclusive Surf-Forecast Deal
travel
Surf Forecast

Save Up to 20% on SIXT Rental Cars Worldwide – Exclusive Surf-Forecast Deal

Surf road trips just got even better. Surf-Forecast users can now save up to 20% on SIXT rental cars worldwide during the promotional period until March 31, 2026. Whether you’re planning a legendary California road trip, chasing waves along Europe’s coasts, or exploring remote surf destinations, this exclusive SIXT offer helps you travel smarter and cheaper. And if you want some inspiration on where to go, check out our article Five Iconic Surf Road Trips. Click and get your SIXT discount

Read more

Read more

Discover more articles and updates in the Greenroom.

submit an eyeball surf report

Quick surf report for Dunes:

join our community of surf reporters

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.

View detailed surf forecast for Dunes at:
surf-forecast.com

Information about the Dunes Surf forecast

The above surf forecast table for Dunes provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Dunes can be found by selecting the local surf guide option on the grey menu. Our Dunes surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Dunes) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Dunes may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Dunes is 10 km (6 miles) from the city of Aguadilla. If you plan a holiday in Puerto Rico, look for hotels and other accommodation in Aguadilla. Aguadilla has rooms for a wide range of budgets as well as car hire and transport links.

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest