Barra do Sul Surf Break

Lat Long: 26.50° S 48.63° W

Barra do Sul 48 hour detailed Surf Forecast

Issued: 8 pm 02 Aug 2026 (local time)

Forecast update in  hr  min

Today's Barra do Sul sea temperature is
18.9° 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 (03 Aug):

  • Morning surf: Morning surf (03 Aug, local time) - 2.5ft (0.7m), 7s period with E swell.
  • Afternoon surf: Afternoon surf (03 Aug, local time) - 2.5ft (0.7m), 7s period with E swell.
  • Evening surf: Evening surf (03 Aug, local time) - 2ft (0.6m), 7s period with E swell.

The current surf forecast for Barra do Sul at 5AM is: 0.8m 8s primary swell from a East direction and 0.2m 4s secondary swell from a South-southeast direction (forecast issued at 08:00pm August 02). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (03 Aug)2.5ft (0.7m)7s
Afternoon (03 Aug)2.5ft (0.7m)7s
Evening (03 Aug)2ft (0.6m)7s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Mon morning. Warm (max 23°C on Wed morning, min 16°C on Sun night). Wind will be generally light.

Sun
2
Monday
3
Tuesday
4
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
1
1
1
1
1
0
0
0
0
1
1
1
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
ENE
7
0.9
ENE
7
0.8
ENE
8
0.8
ENE
8
0.8
E
7
0.7
E
7
0.7
E
7
0.7
E
7
0.7
E
7
0.6
E
7
0.6
E
7
0.6
E
7
0.6
E
7
0.6
E
7
0.6
E
7
0.4
SE
12
0.4
SE
12
0.4
SE
12
Wave Graph
Metric surfscale
Energy kJ
86
91
75
75
70
52
51
51
49
37
37
37
36
35
35
50
50
50
Wind (km/h)
10
SE
10
S
5
SW
5
WSW
5
WSW
5
W
5
NNW
10
ENE
10
NE
10
N
10
NNE
5
N
5
N
0
NW
10
NE
10
ENE
10
NE
5
NNE
Wind State
cross-on
cross
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
cross
cross
glassy
glassy
glassy
cross-on
cross-on
cross-on
glassy
High Tide
5:16PM1.09m
5:16AM1.11m
5:58PM1.00m
6:08AM1.03m
6:48PM0.90m
Low Tide
10:07PM0.35m
10:37AM0.20m
10:40PM0.37m
11:14AM0.32m
part cloud
cloud
part cloud
cloud
cloud
light rain
cloud
cloud
cloud
light rain
cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:47
5:49
 mm
1
1
Temp °C
17
16
16
16
16
16
18
20
19
19
19
18
18
18
21
22
20
19
Feels °C
17
16
17
17
17
17
19
21
20
20
20
19
20
20
22
23
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 

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