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Surf Forecasts:

Barra do Una surfForecast / São Paulo / Brazil

information circle48hr Weather and Surf, issued 8 am Friday 23 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
27.8° 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 5PM is: 1.5m 10s primary swell from a South-southeast direction and 1.2m 10s secondary swell from a South-southeast direction, 0.3m 8s secondary swell from a East-southeast direction (forecast issued at 08:00am January 23). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (23 Jan)5ft (1.5m)10s
Afternoon (23 Jan)4.5ft (1.4m)10s
Evening (23 Jan)5ft (1.5m)9s

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
Friday
23
Saturday
24
Sunday
25
Mon
26
6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM
Rating
(10 max)
1
0
0
0
1
2
2
1
1
0
0
0
0
1
2
1
1
1
0
0
0
0
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.5
SSE
1.5
SSE
1.6
SSE
1.4
SSE
1.5
SSE
1.5
SSE
1.1
SSE
1.2
SSE
1
SSE
1
SSE
0.9
SSE
1.1
SSE
0.9
SSE
0.9
SSE
1.1
SE
0.9
SE
0.7
SE
0.7
SE
0.7
SE
0.7
SE
0.8
SE
0.8
SSE
0.9
SE
0.9
SE
Period(s) (?)11101010109977788888888877755
Wave
Graph
(?)Metric surfscale
Energy kJ (?)521469480386383362194146111108103145103109159885959575677614549
Wind
(km/h)
15
S
15
SSW
15
SW
20
SSW
15
SSE
15
ESE
10
E
0
NNE
5
WNW
5
SW
10
SSE
15
SE
15
ESE
15
E
15
E
10
ENE
10
ENE
5
E
10
ESE
15
ESE
20
ESE
15
E
10
E
10
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononononcross-
on		crosscross-
off		glassglasscross-
on		cross-
on		cross-
on		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscrosscross-
off		cross-
off		cross-
off
High Tide
/ height (m)
5:30AM
1.24
5:30PM
1.29
6:10AM
1.14
6:17PM
1.18
6:55AM
1.01
7:17PM
1.06
1:53AM
0.61
Low Tide
/ height (m)
10:48AM
0.45
11:23PM
0.27
11:07AM
0.49
11:48PM
0.43
11:32AM
0.53
12:17AM
0.60
Friday
23
Saturday
24
Sunday
25
Mon
26
Sunrise5:37-------5:39-------5:39-------
Sunset----7:00-------7:00-------7:00---
light rain
light rain
light rain
light rain
rain showers
rain showers
rain showers
rain showers
clear
rain showers
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
Rain (mm)
22112431-11111111133441-
Temp. °C222222232323232222232525242424232324252524242424
Feels °C (?)222222232424252525262726242526252527282725252627
  • 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 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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