Barra do Sul Surf Break

Lat Long: 26.50° S 48.63° W

Barra do Sul 48 hour detailed Surf Forecast

Issued: 2 pm 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Barra do Sul sea temperature is
20.0°C
1.4° 

Barra do Sul 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 do Sul today (23 Aug):

  • Afternoon surf: Afternoon surf (23 Aug, local time) - 2ft (0.6m), 13s period with SE swell.
  • Evening surf: Evening surf (23 Aug, local time) - 2.5ft (0.7m), 13s period with SE swell.

The current surf forecast for Barra do Sul at 5PM is: 0.6m 13s primary swell from a Southeast direction and 0.2m 7s secondary swell from a East-northeast direction, 0.4m 3s secondary swell from a Southeast direction (forecast issued at 02:00pm August 23). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (23 Aug)--
Afternoon (23 Aug)2ft (0.6m)13s
Evening (23 Aug)2.5ft (0.7m)13s

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


Short Range Forecast

Mostly dry. Very mild (max 17°C on Wed morning, min 13°C on Sun night). Wind will be generally light.

Sun
23
Monday
24
Tuesday
25
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
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
SE
13
0.6
SE
13
0.6
SE
13
0.7
SE
13
0.8
SE
14
1.1
SE
14
1
SE
14
0.9
SE
14
0.9
SE
16
0.9
SE
15
0.9
SE
14
0.8
SE
14
0.8
SE
14
0.8
SE
14
0.7
SE
13
0.6
SE
13
0.6
SE
13
0.6
SE
13
0.6
SE
12
0.6
SE
12
Wave Graph
Metric surfscale
Energy kJ
130
136
136
170
234
440
363
304
406
360
350
289
234
221
173
138
136
132
124
120
Wind (km/h)
10
SE
15
SE
10
SE
10
SE
10
SE
10
SE
5
S
10
S
5
SE
10
E
10
ESE
10
ESE
5
E
0
ENE
5
SW
5
SSW
5
S
0
SSW
0
NNW
5
WNW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
on
on
on
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
High Tide
12:18PM0.98m
11:59PM0.88m
12:54PM1.08m
00:39AM1.00m
1:26PM1.17m
Low Tide
7:13PM0.45m
6:51AM0.20m
7:33PM0.39m
7:18AM0.11m
7:50PM0.35m
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:57
5:58
5:58
 mm
Temp °C
16
16
15
14
14
14
13
13
15
15
15
15
15
14
14
14
15
15
15
15
Feels °C
14
12
13
11
12
12
11
11
14
13
13
13
14
14
14
14
15
16
16
15
  • 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 do Sul 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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