Surf Break

Lat Long: 26.50° S 48.63° W

Barra do Sul 48 hour detailed Surf Forecast

Issued: 8 pm 12 Oct 2026 (local time)

Forecast update in  hr  min

Today's Barra do Sul sea temperature is
21.2°C
0.5° 

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 (12 Oct):

  • Evening surf: Evening surf (12 Oct, local time) - 2ft (0.6m), 7s period with E swell.

The current surf forecast for Barra do Sul at 11PM is: 0.5m 7s primary swell from a East direction and 0.4m 9s secondary swell from a Southeast direction, 0.3m 3s secondary swell from a East-northeast direction (forecast issued at 08:00pm October 12). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (12 Oct)--
Afternoon (12 Oct)--
Evening (12 Oct)2ft (0.6m)7s

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


Short Range Forecast

Heavy rain (total 43mm), heaviest during Mon night. Warm (max 22°C on Tue morning, min 17°C on Mon night). Wind will be generally light.

Mon
12
Tuesday
13
Wednesday
14
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
1
0
0
0
0
0
1
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)
0.5
E
7
0.6
E
7
0.4
SE
9
0.5
E
7
0.5
E
7
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.7
E
6
0.9
ENE
6
0.7
ENE
6
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
9
Wave Graph
Metric surfscale
Energy kJ
26
38
27
27
25
17
16
17
32
53
35
30
29
22
22
22
20
19
Wind (km/h)
10
E
10
ENE
10
NE
5
SW
5
WNW
0
NNE
5
NE
10
NE
10
NE
5
SE
5
S
10
SSE
5
SE
5
S
10
S
5
ESE
5
ESE
10
SSE
Wind State
on
cross-on
cross-on
cross-off
glassy
glassy
cross-on
cross-on
cross-on
glassy
cross
cross-on
cross-on
cross
cross
on
on
cross-on
High Tide
3:30AM1.17m
3:24PM1.00m
4:07AM1.09m
3:49PM0.93m
Low Tide
8:12PM0.09m
8:33AM0.30m
8:39PM0.08m
8:58AM0.37m
cloud
mod rain
light rain
heavy rain
rain showers
cloud
cloud
thunderstorm
light rain
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
5:41
—
—
—
—
—
—
—
5:39
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:19
—
—
—
—
—
—
—
6:20
—
—
—
—
—
—
—
6:20
—
 mm
—
9
5
13
1
—
—
2
5
—
—
—
—
—
—
3
4
—
Temp °C
18
17
18
18
18
19
22
21
20
20
20
19
19
19
20
20
19
19
Feels °C
18
17
19
20
20
22
24
23
22
23
22
20
21
21
22
22
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.


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