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Surf Forecasts:

Praia das Dunas surf break

Praia das Dunas surfForecast / Rio de Janeiro / Brazil

information circle48hr Weather and Surf, issued 8 pm Monday 09 Feb 2026 -03
Forecast update in hr  min  s Forecast update imminent
Praia das Dunas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia das Dunas sea temperature is
27.0° C
 (Which is 1.0°C warmer than normal for this time of year)

How big are the waves at Praia das Dunas today?

The current surf forecast for Praia das Dunas at 2AM is: 0.4m 7s primary swell from a East-northeast direction (forecast issued at 08:00pm February 09). An open ocean swell of 1.2m 11s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (10 Feb)1.5ft (0.4m)6s
Afternoon (10 Feb)4ft (1.2m)11s
Evening (10 Feb)4ft (1.2m)12s

Table - waves today at Praia das Dunas. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Mon
09
Tuesday
10
Wednesday
11
Thursday
12
6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM
Rating
(10 max)
0
0
0
0
0
0
0
1
0
0
1
1
0
0
1
1
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.5
ENE
0.5
ENE
0.5
ENE
0.4
ENE
0.4
ENE
0.4
NE
0.3
NE
1.2
S
1.2
S
1.2
S
1.1
S
1.1
S
0.5
S
0.6
S
1.2
S
1.2
S
1.2
S
1.2
S
1.1
S
1
ENE
1.1
ENE
1.3
ENE
1.4
ENE
1.7
ENE
Period(s) (?)777776711111211111414131312121266666
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2928271515117338345390307291921314834754464323477191136160200
Wind
(km/h)
10
SSW
5
SSE
5
NE
10
NE
10
NE
15
NE
15
NE
15
NE
15
NE
15
NE
15
NNE
15
NNE
15
NNE
20
NNE
15
NNE
15
N
15
NNE
25
NNE
25
NE
25
NE
30
NE
35
NE
35
NE
35
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		glassglassononononononononcross-
on		ononcross-
on		cross-
on		cross-
on		ononononononon
High Tide
/ height (m)
7:35PM
0.72
6:53AM
0.68
11:29PM
0.73
10:21AM
0.64
12:32AM
0.82
11:59AM
0.71
Low Tide
/ height (m)
2:24AM
0.55
3:04PM
0.40
4:39AM
0.57
4:48PM
0.35
6:10AM
0.50
Mon
09
Tuesday
10
Wednesday
11
Thursday
12
Sunrise----5:33-------5:33-------5:33---
Sunset6:30-------6:30-------6:30-------
light rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
cloud
cloud
cloud
clear
clear
part cloud
part cloud
cloud
clear
clear
clear
Rain (mm)
212111---221------------
Temp. °C222222222223232424252424242525262525242424242626
Feels °C (?)242526252424242626272626262627282625242323222424
  • 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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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 Praia das Dunas 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 Praia das Dunas at:
surf-forecast.com

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