Barra do Sul Surf Break

Lat Long: 26.50° S 48.63° W

Barra do Sul 48 hour detailed Surf Forecast

Issued: 8 am 19 Jul 2026 (local time)

Forecast update in  hr  min

Today's Barra do Sul sea temperature is
18.2° C
0.3° 

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 (19 Jul):

  • Morning surf: Morning surf (19 Jul, local time) - 3.5ft (1.0m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (19 Jul, local time) - 4.5ft (1.3m), 8s period with ENE swell.
  • Evening surf: Evening surf (19 Jul, local time) - 6ft (1.8m), 8s period with NE swell.

The current surf forecast for Barra do Sul at 1PM is: 1.0m 8s primary swell from a East-northeast direction and 0.1m 9s secondary swell from a East direction (forecast issued at 08:00am July 19). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (19 Jul)3.5ft (1.0m)8s
Afternoon (19 Jul)4.5ft (1.3m)8s
Evening (19 Jul)6ft (1.8m)8s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Sun afternoon, min 17°C on Tue night). Wind will be generally light.

Sunday
19
Monday
20
Tuesday
21
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)
1
1
0
1
0
2
3
1
1
1
1
0
1
1
1
1
1
1
1
0
2
1
Swell
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
ENE
8
1
E
8
1
E
8
1.3
ENE
8
1.2
ENE
8
1.8
NE
8
1.7
ENE
8
1.2
ENE
8
1.1
ENE
8
1.1
E
8
1.1
E
8
1
E
8
1
E
8
1.1
ENE
8
1.1
ENE
8
1.1
ENE
8
1.1
ENE
8
1
E
8
1
E
8
1
E
8
1.3
ENE
8
1
ENE
8
Wave Graph
Metric surfscale
Energy kJ
137
121
115
178
163
439
403
197
163
153
153
131
134
176
180
171
167
134
134
134
232
140
Wind (km/h)
5
NW
5
NW
10
NNE
10
ENE
10
NNE
15
NNE
5
NNW
5
N
5
NW
10
WNW
5
E
10
ENE
5
NNE
0
N
5
WNW
5
NW
5
NNW
5
W
0
S
10
ENE
5
ENE
5
NW
Wind State
cross-off
cross-off
cross-on
cross-on
cross-on
cross
cross-off
glassy
glassy
cross-off
glassy
on
glassy
glassy
glassy
glassy
glassy
glassy
glassy
cross-on
glassy
glassy
High Tide
5:23AM1.04m
6:11PM0.90m
6:11AM0.97m
6:50PM0.84m
7:10AM0.89m
7:38PM0.79m
Low Tide
10:37AM0.27m
10:31PM0.43m
11:10AM0.37m
11:15PM0.43m
11:50AM0.48m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:00
7:00
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:40
5:40
5:42
 mm
Temp °C
18
19
24
25
23
21
19
18
18
19
23
21
21
20
20
19
19
20
24
24
22
22
Feels °C
18
18
23
24
22
20
19
18
18
18
23
20
21
21
20
19
19
20
25
24
23
23
  • 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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