Barra do Sul Surf Break

Lat Long: 26.50° S 48.63° W

Barra do Sul 48 hour detailed Surf Forecast

Issued: 2 am 28 Aug 2026 (local time)

Forecast update in  hr  min

Today's Barra do Sul sea temperature is
19.4°C
0.7° 

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 (28 Aug):

  • Morning surf: Morning surf (28 Aug, local time) - 4.5ft (1.3m), 8s period with ENE swell.
  • Afternoon surf: Afternoon surf (28 Aug, local time) - 5ft (1.6m), 8s period with ENE swell.
  • Evening surf: Evening surf (28 Aug, local time) - 5.5ft (1.7m), 8s period with ENE swell.

The current surf forecast for Barra do Sul at 10AM is: 1.3m 8s primary swell from a East-northeast direction and 0.4m 12s secondary swell from a Southeast direction (forecast issued at 02:00am August 28). The wind direction is predicted to be glassy and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (28 Aug)4.5ft (1.3m)8s
Afternoon (28 Aug)5ft (1.6m)8s
Evening (28 Aug)5.5ft (1.7m)8s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Sun afternoon. Warm (max 25°C on Sat morning, min 19°C on Sat afternoon). Wind will be generally light.

Friday
28
Saturday
29
Sunday
30
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)
2
1
2
2
0
1
1
2
3
1
1
1
0
0
0
0
0
1
2
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)
1.7
ENE
7
1.3
ENE
7
1.3
ENE
8
1.3
ENE
8
1.2
ENE
8
1.6
ENE
8
1.2
ENE
8
1.7
ENE
8
1.7
ENE
8
1.2
ENE
8
1.2
ENE
8
1.2
E
8
1.2
E
8
1.1
E
8
1.1
E
8
1.1
E
8
1
E
8
0.9
E
8
0.9
E
8
0.9
E
8
0.8
E
8
0.8
E
8
0.8
E
8
0.9
E
8
Wave Graph
Metric surfscale
Energy kJ
263
181
196
202
173
303
178
310
319
169
173
172
172
145
149
146
120
98
98
98
78
78
82
112
Wind (km/h)
10
NNE
10
N
5
WNW
5
NNW
10
NE
10
NE
5
NE
5
NNE
5
NNE
0
NE
5
SSW
0
SW
15
SSE
15
SE
10
S
15
SSE
10
S
10
SSW
5
WSW
10
SSE
10
S
15
SE
10
S
5
ENE
Wind State
cross
cross
glassy
glassy
cross-on
cross-on
glassy
cross
glassy
glassy
cross-off
glassy
cross-on
cross-on
cross
cross-on
cross
cross-off
glassy
cross-on
cross
cross-on
cross
cross-on
High Tide
2:21AM1.26m
3:00PM1.26m
2:55AM1.29m
3:32PM1.23m
3:31AM1.27m
4:05PM1.16m
Low Tide
8:27AM-0.02m
8:29PM0.27m
8:48AM0.00m
8:46PM0.25m
9:10AM0.05m
cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
cloud
part cloud
cloud
part cloud
part cloud
light rain
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:30
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:00
 mm
1
2
Temp °C
19
19
18
20
23
24
21
21
20
20
20
22
25
21
19
19
19
19
19
20
20
20
19
19
Feels °C
20
20
20
22
24
25
23
23
22
23
22
25
25
21
20
19
20
21
21
21
21
21
21
21
  • 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.


Nearest locationNearest