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Surf Forecasts:

Dunes surfForecast / Puerto Rico / Puerto Rico

information circle12 Day Weather and Surf, issued 7 am Saturday 31 Jan 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
27.3° C
 (Which is 1.1°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Dunes this week:

The surf forecast for Dunes over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jan 31) at 5PM. The primary swell is predicted to be 1.2m and 10s period with a secondary swell of 0.9m and 5s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Dunes in the next 12 days are 3.0m 13s and forecast to arrive on Tuesday (Feb 03) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Saturday (Jan 31) at 5PM.

Wave TypeTime (AST) & Date Wave Height & Period
Next good surf (1 star+) 5PM (Sat 31st Jan)4ft (1.2m) 10s
Best Surf 5PM (Sat 31st Jan)4ft (1.2m) 10s
Most Powerful 2PM (Tue 3rd Feb)10ft (3.0m) 13s

Table - best surf conditions forecast for Dunes over the next 12 days.

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

Short Range Forecast Heavy rain (total 20mm), heaviest during Mon morning. Warm (max 29°C on Sat afternoon, min 23°C on Mon morning). Winds increasing (calm on Sat afternoon, fresh winds from the NNE by Mon night).

Days 3-6 Weather Summary Light rain (total 8mm), mostly falling on Wed afternoon. Warm (max 26°C on Thu morning, min 23°C on Tue morning). Winds decreasing (fresh winds from the NE on Tue morning, light winds from the E by Thu morning).

Saturday
31
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
2
3
2
2
1
0
0
0
0
0
0
0
1
0
3
2
1
2
2
2
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.2
N
1.2
N
1.1
N
0.8
NNW
0.6
N
0.7
E
2.2
NNW
3
NNW
2.5
NNW
2.5
NNW
2.3
NNW
2
NNW
1.8
N
1.6
N
1.5
N
1.3
N
1.1
N
0.9
N
0.8
N
0.7
N
1
NNW
Period(s) (?)1010101010871213131312121212111110111110
Wave
Graph
(?)Metric surfscale
Energy kJ (?)296308270131737054225341960218218441164925674596408269175146112222
Wind
(km/h)
10
SE
10
S
10
SSE
15
SSW
15
SW
15
NNW
30
N
30
NNE
35
NNE
40
NE
35
NE
30
ENE
30
ENE
30
ENE
15
ESE
5
E
10
N
10
SSE
5
S
10
SSE
5
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		offcross-
off		offcross-
off		onononcross-
on		cross-
on		cross-
on		cross-
on		crosscrosscross-
off		crossonoffoffoffglass
High Tide
/ height (m)
7:05PM
0.35
8:34AM
0.63
8:08PM
0.38
9:20AM
0.62
9:07PM
0.42
10:03AM
0.59
10:04PM
0.45
10:42AM
0.56
10:58PM
0.47
11:19AM
0.51
11:51PM
0.48
11:53AM
0.46
12:44AM
0.49
Low Tide
/ height (m)
2:22PM
0.19
1:16AM
-0.00
3:05PM
0.18
2:13AM
0.02
3:45PM
0.17
3:08AM
0.05
4:23PM
0.16
4:03AM
0.09
4:59PM
0.15
4:58AM
0.13
5:35PM
0.13
5:54AM
0.18
6:11PM
0.12
Saturday
31
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Sunrise7:01--7:01--7:01--7:01--7:00--7:00--7:00--
Sunset-6:21--6:21--6:22--6:22--6:22--6:23--6:23-
clear
part cloud
clear
part cloud
thunderstorm
thunderstorm
light rain
light rain
light rain
cloud
cloud
light rain
rain showers
thunderstorm
thunderstorm
clear
part cloud
clear
clear
rain showers
clear
Rain (mm)
----47522--1232----1-
Temp. °C282926292926232323232323242524262625272725
Feels °C (?)303227302928212120191919222323282727292827
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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:
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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 12 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.

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