Barra Vento Surf Break

Lat Long: 13.01° S 38.53° W

Barra Vento 48 hour detailed Surf Forecast

Issued: 2 am 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Barra Vento sea temperature is
26.2° C
1.0° 

Barra Vento surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Barra Vento today (18 Aug):

  • Morning surf: Morning surf (18 Aug, local time) - 6.5ft (2.0m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (18 Aug, local time) - 6ft (1.8m), 8s period with SE swell.
  • Evening surf: Evening surf (18 Aug, local time) - 5ft (1.6m), 8s period with SE swell.

The current surf forecast for Barra Vento at 6AM is: 2.1m 8s primary swell from a Southeast direction and 0.2m 14s secondary swell from a South-southeast direction, 0.4m 13s secondary swell from a South-southeast direction (forecast issued at 02:00am August 18). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (18 Aug)6.5ft (2.0m)8s
Afternoon (18 Aug)6ft (1.8m)8s
Evening (18 Aug)5ft (1.6m)8s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Tue afternoon. Warm (max 24°C on Tue morning, min 23°C on Tue night). Winds decreasing (fresh winds from the SE on Tue morning, light winds from the ENE by Thu night).

Tuesday
18
Wednesday
19
Thursday
20
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
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
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2
SE
8
2.1
SE
8
2.1
SE
8
2
SE
8
1.9
SE
8
1.8
SE
8
1.8
SE
8
1.6
SE
8
1.6
SE
8
1.5
ESE
8
1.6
SE
8
1.7
SE
8
1.6
SE
8
1.6
SE
8
1.5
SE
8
1.5
SE
8
1.4
SE
8
1.2
ESE
8
1.3
ESE
8
1.3
ESE
8
1.3
ESE
8
1.5
ESE
8
1.4
ESE
8
1.3
ESE
8
Wave Graph
Metric surfscale
Energy kJ
456
489
502
470
447
406
378
329
306
292
330
390
355
330
297
297
274
170
196
196
191
280
248
219
Wind (km/h)
35
SE
30
SE
30
SE
30
SE
30
SE
30
SE
25
SE
20
SE
20
SE
10
SE
15
ESE
15
SE
20
SE
20
SE
20
SE
20
SE
20
SE
20
SE
20
SE
20
SE
20
ESE
20
SE
20
ESE
20
ESE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
High Tide
7:19AM2.08m
7:25PM1.94m
8:02AM1.91m
8:06PM1.78m
8:59AM1.75m
Low Tide
00:55AM0.41m
1:19PM0.66m
1:34AM0.57m
2:01PM0.83m
2:22AM0.74m
3:01PM0.98m
rain showers
rain showers
rain showers
part cloud
part cloud
rain showers
clear
clear
clear
clear
rain showers
rain showers
rain showers
clear
clear
part cloud
clear
rain showers
part cloud
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:47
5:46
5:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:29
5:29
5:29
 mm
1
1
1
1
1
1
1
1
Temp °C
24
24
24
24
24
24
24
24
24
23
23
23
24
24
24
24
23
23
23
24
24
24
24
24
Feels °C
20
21
21
21
21
21
21
22
23
24
23
23
23
23
23
23
22
22
22
23
23
22
22
22
  • 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
How to use the Wavefinder 

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 Vento 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.


Nearest locationNearest