Barra do Sul Surf Break

Lat Long: 26.50° S 48.63° W

Barra do Sul 48 hour detailed Surf Forecast

Issued: 8 pm 12 Jul 2026 (local time)

Forecast update in  hr  min

Today's Barra do Sul sea temperature is
17.6° C
1.0° 

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 Jul):

  • Morning surf: Morning surf (13 Jul, local time) - 3ft (0.9m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (13 Jul, local time) - 2ft (0.6m), 11s period with ESE swell.
  • Evening surf: Evening surf (13 Jul, local time) - 2ft (0.6m), 11s period with ESE swell.

The current surf forecast for Barra do Sul at 12AM is: 2.0m 8s primary swell from a South-southeast direction and 1.1m 7s secondary swell from a Southeast direction, 0.7m 12s secondary swell from a East-southeast direction (forecast issued at 08:00pm July 12). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (13 Jul)3ft (0.9m)9s
Afternoon (13 Jul)2ft (0.6m)11s
Evening (13 Jul)2ft (0.6m)11s

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


Short Range Forecast

Mostly dry. Very mild (max 18°C on Wed afternoon, min 13°C on Sun night). Wind will be generally light.

Sun
12
Monday
13
Tuesday
14
Wednesday
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
Rating
(10 max)
0
0
2
3
2
2
1
0
0
0
2
1
2
2
2
1
1
2
2
2
2
2
2
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)
0.7
ESE
12
1.2
SE
8
2
SSE
8
1.9
SSE
8
0.7
ESE
12
0.9
SE
9
0.9
SE
9
0.6
ESE
11
0.6
ESE
11
0.6
ESE
11
1.5
SSE
8
0.8
SE
8
1.1
SE
10
1.1
SE
10
1.1
SE
10
1.2
SE
10
1.2
SE
10
1.3
ESE
10
1.3
ESE
10
1.3
ESE
10
1.3
ESE
10
1.3
ESE
10
1.3
ESE
10
1.2
ESE
10
Wave Graph
Metric surfscale
Energy kJ
140
169
450
475
121
120
115
81
79
78
298
77
231
226
260
298
298
314
314
314
314
338
338
274
Wind (km/h)
15
SSE
15
SSE
5
S
5
WSW
10
SW
10
SW
10
S
5
SE
10
SE
10
SSE
10
SSW
10
WSW
5
SW
10
SW
5
SSE
5
SE
5
ESE
5
N
5
WNW
5
W
5
W
5
WNW
5
NE
10
ENE
Wind State
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
glassy
cross-on
on
glassy
cross-off
off
glassy
glassy
glassy
cross-on
High Tide
1:32AM0.94m
2:28PM1.26m
2:11AM1.00m
3:10PM1.24m
2:49AM1.05m
Low Tide
8:58PM0.38m
8:13AM0.10m
9:38PM0.44m
8:43AM0.06m
10:07PM0.51m
9:04AM0.05m
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
clear
part cloud
clear
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:01
7:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:37
5:38
 mm
Temp °C
18
16
15
14
13
13
14
15
15
15
13
13
13
13
16
17
16
16
15
14
14
14
17
18
Feels °C
16
14
15
13
11
10
12
13
13
14
11
11
12
11
16
16
16
17
15
14
14
14
18
18
  • 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 

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