Barra do Sul Surf Break

Lat Long: 26.50° S 48.63° W

Barra do Sul 48 hour detailed Surf Forecast

Issued: 2 am 11 Jul 2026 (local time)

Forecast update in  hr  min

Today's Barra do Sul sea temperature is
17.9° C
0.8° 

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 (11 Jul):

  • Morning surf: Morning surf (11 Jul, local time) - 3.5ft (1.0m), 13s period with ESE swell.
  • Afternoon surf: Afternoon surf (11 Jul, local time) - 3.5ft (1.0m), 13s period with ESE swell.
  • Evening surf: Evening surf (11 Jul, local time) - 3.5ft (1.0m), 13s period with ESE swell.

The current surf forecast for Barra do Sul at 9AM is: 1.0m 13s primary swell from a East-southeast direction and 0.8m 11s secondary swell from a East-southeast direction (forecast issued at 02:00am July 11). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (11 Jul)3.5ft (1.0m)13s
Afternoon (11 Jul)3.5ft (1.0m)13s
Evening (11 Jul)3.5ft (1.0m)13s

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


Short Range Forecast

Moderate rain (total 11mm), heaviest on Sat afternoon. Warm (max 21°C on Sun afternoon, min 13°C on Mon night). Wind will be generally light.

Saturday
11
Sunday
12
Monday
13
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
2
2
2
1
1
1
1
2
1
2
2
1
1
0
0
2
2
2
2
1
0
0
2
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
ESE
14
1
ESE
14
1
ESE
13
1
ESE
13
1
ESE
13
1
ESE
13
1
ESE
13
1
ESE
13
0.9
ESE
13
0.9
ESE
13
0.9
ESE
12
0.8
ESE
12
0.8
ESE
12
0.8
ESE
12
1.1
SE
8
0.7
ESE
12
2.1
SSE
8
1.9
SSE
8
1.8
SSE
8
1.7
SSE
8
1.6
SSE
8
0.6
ESE
11
1
SE
11
1.1
SE
11
Wave Graph
Metric surfscale
Energy kJ
378
352
336
331
326
326
321
317
265
261
245
193
196
190
151
140
536
492
418
366
298
81
229
299
Wind (km/h)
5
SSW
5
NE
5
N
5
NNW
5
N
5
NE
5
ENE
5
SE
5
S
5
SE
5
NW
10
SW
15
SW
5
S
15
SE
15
SSE
10
SSE
10
SSE
10
SSE
15
S
15
SSE
10
SE
10
SE
10
SSE
Wind State
glassy
glassy
glassy
cross-off
cross
cross-on
on
cross-on
glassy
cross-on
glassy
cross-off
cross-off
cross
cross-on
cross-on
cross
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
High Tide
12:48PM1.15m
00:49AM0.90m
1:41PM1.23m
1:32AM0.94m
2:28PM1.26m
Low Tide
6:56AM0.26m
8:10PM0.35m
7:37AM0.17m
8:58PM0.38m
8:13AM0.10m
mod rain
rain showers
part cloud
part cloud
part cloud
rain showers
mod rain
rain showers
rain showers
cloud
part cloud
clear
clear
clear
cloud
part cloud
part cloud
part cloud
rain showers
cloud
clear
clear
clear
part cloud
<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
5:37
 mm
9
3
1
7
1
1
1
Temp °C
15
15
15
15
16
19
16
17
17
17
17
18
20
21
16
15
15
15
15
14
15
16
15
14
Feels °C
16
16
16
15
17
20
17
18
19
18
19
18
17
20
14
13
14
14
14
12
13
14
13
13
  • 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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