Dunes surfForecast / Puerto Rico / Puerto Rico

information circle48hr Weather and Surf, issued 7 am Saturday 28 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
27.0° C
(Which is slightly warmer than usual)

How big are the waves at Dunes today?

The current surf forecast for Dunes at 10AM is: 0.8m 9s primary swell from a North direction and 0.4m 10s secondary swell from a Northeast direction, 1.1m 6s secondary swell from a East-northeast direction (forecast issued at 07:00am March 28). The wind direction is predicted to be cross-shore.

Time (AST) & DateWave HeightWave Period
Morning (28 Mar)2.5ft (0.8m)9s
Afternoon (28 Mar)3.5ft (1.1m)7s
Evening (28 Mar)2.5ft (0.8m)9s

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


Updates in  hr  min  s Forecast update imminent
Saturday
28
Sunday
29
Monday
30
Tue
31
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.8
N
0.8
N
1.1
ENE
1.1
ENE
0.8
NNE
0.8
NNE
0.8
NNE
0.8
NNE
0.8
NNE
0.7
NNE
0.7
NNE
0.7
NNE
0.6
NNE
1.2
NE
1.3
NE
1.4
NE
1.3
NE
1.4
NE
1.5
NE
1.7
NE
1.8
NE
2
NE
2.1
NE
1.7
N
Period(s) (?)99779981099998955666677811
Wave
Graph
(?)Metric surfscale
Energy kJ (?)991011071031081019612511386848255220859897133161233292410489694
Wind
(km/h)
15
E
15
E
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
20
ENE
20
ENE
25
ENE
25
NE
25
NE
30
NE
25
NE
30
NE
25
ENE
25
ENE
30
ENE
30
ENE
30
ENE
35
ENE
30
ENE
30
ENE
30
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
on
cross-
on
cross-
on
crosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
5:10AM
0.54
5:06PM
0.38
6:05AM
0.53
6:11PM
0.42
6:53AM
0.51
7:08PM
0.47
Low Tide
/ height (m)
11:49AM
0.19
11:14PM
0.11
12:30PM
0.18
12:18AM
0.12
1:06PM
0.16
1:17AM
0.13
Saturday
28
Sunday
29
Monday
30
Tue
31
Sunrise-6:26-------6:24-------6:24------
Sunset----6:39-------6:40-------6:40---
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
Rain (mm)
11----------------------
Temp. °C232325262524232323242626252424242324262625242424
Feels °C (?)232324242323232322222424222222222122232322212122
  • 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

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.


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