Surf Break

Lat Long: 26.50° S 48.63° W

Barra do Sul 48 hour detailed Surf Forecast

Issued: 2 am 16 Oct 2026 (local time)

Forecast update in  hr  min

Today's Barra do Sul sea temperature is
21.5°C
0.6° 

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 (16 Oct):

  • Morning surf: Morning surf (16 Oct, local time) - 3ft (0.9m), 8s period with ESE swell.
  • Afternoon surf: Afternoon surf (16 Oct, local time) - 4.5ft (1.3m), 8s period with ESE swell.
  • Evening surf: Evening surf (16 Oct, local time) - 6ft (1.8m), 8s period with SE swell.

The current surf forecast for Barra do Sul at 10AM is: 1.0m 8s primary swell from a East-southeast direction and 0.3m 6s secondary swell from a East-northeast direction (forecast issued at 02:00am October 16). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (16 Oct)3ft (0.9m)8s
Afternoon (16 Oct)4.5ft (1.3m)8s
Evening (16 Oct)6ft (1.8m)8s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Fri morning. Warm (max 23°C on Sat morning, min 13°C on Sun night). Wind will be generally light.

Friday
16
Saturday
17
Sunday
18
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
1
0
0
0
0
0
2
1
2
2
1
1
0
0
0
1
1
1
0
1
2
0
1
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)
0.6
ESE
7
0.7
ESE
8
0.8
ESE
8
0.9
ESE
8
1.1
ESE
8
1.3
ESE
8
1.3
ESE
8
1.8
SE
8
1.3
ESE
8
1.2
ESE
8
1.1
ESE
8
1
ESE
8
0.9
ESE
8
1
ESE
9
1
ESE
9
1
ESE
9
1
ESE
9
0.9
ESE
9
0.9
ESE
9
0.8
ESE
9
0.8
ESE
9
0.6
SSE
12
1.3
SSE
12
0.8
ESE
10
Wave Graph
Metric surfscale
Energy kJ
36
50
72
100
173
212
224
403
213
175
169
134
127
166
177
177
181
149
149
113
115
99
494
131
Wind (km/h)
5
SSE
5
SE
10
S
5
S
5
SE
15
SE
15
SE
10
SE
10
SE
5
ESE
5
W
15
WSW
10
SW
10
NE
10
NNE
10
SE
5
SSW
15
WSW
15
WSW
25
WSW
20
WSW
10
SSW
25
SE
10
SSE
Wind State
cross-on
glassy
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
off
cross-off
cross-off
cross-on
cross
cross-on
cross-off
off
off
cross-off
cross-off
cross-off
cross-on
cross-on
High Tide
5:43AM0.89m
2:26PM0.78m
4:49PM0.78m
6:56AM0.82m
1:53PM0.76m
6:26PM0.72m
8:32AM0.81m
1:20PM0.74m
8:17PM0.72m
Low Tide
9:56AM0.54m
3:29PM0.78m
10:23PM0.29m
10:33AM0.63m
4:40PM0.70m
11:19PM0.41m
11:38AM0.73m
5:07PM0.61m
heavy rain
heavy rain
rain showers
cloud
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:37
—
—
—
—
—
—
—
5:37
—
—
—
—
—
—
—
5:35
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
6:21
—
—
—
—
—
—
—
6:22
—
—
—
—
—
—
—
6:22
—
 mm
13
13
3
—
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
19
19
19
20
20
20
19
19
18
18
18
19
23
23
21
18
17
16
15
17
21
23
18
16
Feels °C
21
21
20
22
22
20
19
19
18
19
19
17
21
21
21
17
17
13
12
12
16
19
14
14
  • 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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