Surf Break

Lat Long: 26.50° S 48.63° W

Barra do Sul 48 hour detailed Surf Forecast

Issued: 8 pm 13 Oct 2026 (local time)

Forecast update in  hr  min

Today's Barra do Sul sea temperature is
20.9°C
0.2° 

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 (13 Oct):

  • Evening surf: Evening surf (13 Oct, local time) - 1.5ft (0.4m), 10s period with SE swell.

The current surf forecast for Barra do Sul at 11PM is: 0.4m 10s primary swell from a Southeast direction and 0.5m 7s secondary swell from a East direction (forecast issued at 08:00pm October 13). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (13 Oct)--
Afternoon (13 Oct)--
Evening (13 Oct)1.5ft (0.4m)10s

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


Short Range Forecast

Heavy rain (total 20mm), heaviest during Wed afternoon. Warm (max 21°C on Wed morning, min 18°C on Thu night). Wind will be generally light.

Tue
13
Wednesday
14
Thursday
15
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)
1
1
1
0
1
1
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
Wave
Height (m)
Direction
Period (s)
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
9
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
Wave Graph
Metric surfscale
Energy kJ
26
27
25
24
23
24
21
21
20
18
18
18
17
17
16
21
21
20
Wind (km/h)
5
ENE
0
NNW
5
SSW
5
SE
5
S
5
SE
10
E
0
SSE
5
ENE
5
SE
5
SSE
5
SSE
10
S
5
SSE
10
SE
10
ESE
10
SE
10
SSE
Wind State
glassy
glassy
glassy
cross-on
glassy
glassy
on
glassy
cross-on
glassy
glassy
glassy
cross
cross-on
cross-on
on
cross-on
cross-on
High Tide
3:24PM1.00m
4:07AM1.09m
3:49PM0.93m
4:50AM0.99m
4:14PM0.86m
Low Tide
8:39PM0.08m
8:58AM0.37m
9:10PM0.12m
9:25AM0.45m
mod rain
light rain
cloud
cloud
cloud
cloud
cloud
light rain
light rain
cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
5:39
—
—
—
—
—
—
—
5:39
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:20
—
—
—
—
—
—
—
6:20
—
—
—
—
—
—
—
6:21
—
 mm
9
2
—
—
—
—
—
4
2
—
—
—
—
—
—
—
—
1
Temp °C
19
19
19
19
19
20
21
19
19
19
19
19
19
20
21
20
20
19
Feels °C
21
22
21
21
21
22
22
22
21
21
21
21
20
22
22
21
21
20
  • 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