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Surf Forecasts:

Barra do Una surfForecast / São Paulo / Brazil

information circle48hr Weather and Surf, issued 2 pm Thursday 08 Jan 2026 -03
Forecast update in hr  min  s Forecast update imminent
Barra do Una surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Barra do Una sea temperature is
27.5° C
 (Which is 1.7°C warmer than normal for this time of year)

How big are the waves at Barra do Una today?

The current surf forecast for Barra do Una at 10PM is: 0.7m 7s primary swell from a East direction and 0.2m 9s secondary swell from a South direction, 0.2m 7s secondary swell from a South-southeast direction (forecast issued at 02:00pm January 08). The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (08 Jan)--
Afternoon (08 Jan)1.5ft (0.5m)6s
Evening (08 Jan)2.5ft (0.7m)7s

Table - waves today at Barra do Una. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
08
Friday
09
Saturday
10
Sunday
11
12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM
Rating
(10 max)
0
0
0
1
0
0
0
0
0
0
0
0
1
1
1
1
0
1
0
0
2
1
0
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.5
E
0.5
E
0.6
E
0.7
E
1
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
0.6
E
0.9
E
0.4
SSE
0.6
E
0.4
SSE
0.7
ESE
0.8
ESE
0.9
E
1.2
E
1.3
E
0.9
ESE
0.9
ESE
0.9
ESE
Period(s) (?)66677766666671271277888888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)181829439222222020191931744832464971931671919696104
Wind
(km/h)
15
SSE
15
E
15
ENE
15
NE
15
W
10
NW
10
W
10
SW
15
SSW
10
SSE
15
ENE
5
N
5
NNW
5
N
5
WNW
5
S
10
SE
10
ENE
25
NE
15
W
10
NNE
10
NNE
10
WNW
5
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
off		cross-
off		cross-
off		crosscross-
off		cross-
on		cross-
on		oncross-
on		cross-
off		glassglassoffglassglasscross-
on		cross-
off		cross-
off		cross-
on		offoffcrossglass
High Tide
/ height (m)
5:27PM
1.19
6:12AM
1.02
6:10PM
1.10
6:48AM
0.95
7:03PM
0.99
7:34AM
0.89
Low Tide
/ height (m)
10:31AM
0.53
11:23PM
0.34
11:04AM
0.53
11:54PM
0.46
11:46AM
0.55
12:40AM
0.58
Thursday
08
Friday
09
Saturday
10
Sunday
11
Sunrise------5:28-------5:28-------5:28-
Sunset--7:00-------7:00-------7:00-----
part cloud
part cloud
cloud
thunderstorm
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
thunderstorm
rain showers
part cloud
part cloud
clear
clear
clear
Rain (mm)
---1-------------22-----
Temp. °C292827262423232527272625242424272927272525242428
Feels °C (?)313029282626262829302829282728313230282728272732
  • 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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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 Barra do Una 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 Barra do Una at:
surf-forecast.com

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