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Surf Forecasts:

Dunes surfForecast / Puerto Rico / Puerto Rico

information circle48hr Weather and Surf, issued 1 pm Thursday 20 Nov 2025 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
29.0° C
 (Which is 1.2°C warmer than normal for this time of year)

How big are the waves at Dunes today?

The current surf forecast for Dunes at 5PM is: 0.6m 13s primary swell from a Northeast direction and 0.8m 10s secondary swell from a North-northwest direction, 0.8m 5s secondary swell from a East-northeast direction (forecast issued at 01:00pm November 20). The wind direction is predicted to be cross-onshore.

Time (AST) & DateWave HeightWave Period
Morning (20 Nov)2.5ft (0.8m)10s
Afternoon (20 Nov)2.5ft (0.8m)10s
Evening (20 Nov)2.5ft (0.8m)10s

Table - waves today at Dunes. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
20
Friday
21
Saturday
22
Sunday
23
11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
NNW
0.8
NNW
0.8
NNW
0.8
NNW
0.6
NE
0.6
NE
0.5
NE
0.5
NE
0.7
N
0.7
N
0.5
NE
0.5
NE
0.5
NE
0.4
NE
1.1
ENE
1
ENE
1
ENE
0.9
ENE
0.4
NE
0.4
NE
0.4
NE
0.3
NE
0.5
N
0.3
NE
Period(s) (?)10101010131313139912121212555511111111710
Wave
Graph
(?)Metric surfscale
Energy kJ (?)138138134132132134817978747169694950515336303030182220
Wind
(km/h)
15
ENE
20
ENE
20
ENE
20
ENE
20
E
20
E
20
E
20
E
25
ENE
25
ENE
20
ENE
20
ENE
20
ENE
25
ENE
20
ENE
20
E
20
ENE
25
ENE
25
ENE
20
ENE
15
E
10
E
15
E
15
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on		cross-
on		crosscrosscrosscrosscrosscrosscross-
on		cross-
on		crosscrosscross-
on		crosscrosscrosscross-
on		cross-
on		crosscrosscross-
off		crosscross
High Tide
/ height (m)
8:56AM
0.57
8:21PM
0.29
9:36AM
0.57
9:01PM
0.28
10:17AM
0.56
9:42PM
0.28
Low Tide
/ height (m)
3:45PM
0.18
2:12AM
0.05
4:30PM
0.18
2:49AM
0.06
5:15PM
0.18
3:27AM
0.07
Thursday
20
Friday
21
Saturday
22
Sunday
23
Sunrise-------6:37-------6:37-------6:39
Sunset--5:50-------5:49-------5:49-----
clear
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
Rain (mm)
-1----------------------
Temp. °C282827262525252527282726252625252727262524242324
Feels °C (?)302927272626262627282827252524252625242424252324
  • 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

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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:
surf-forecast.com

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