Surf Break

Lat Long: 26.50° S 48.63° W

Barra do Sul 48 hour detailed Surf Forecast

Issued: 8 am 06 Oct 2026 (local time)

Forecast update in  hr  min

Today's Barra do Sul sea temperature is
20.2°C
0.1° 

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 (06 Oct):

  • Morning surf: Morning surf (06 Oct, local time) - 2.5ft (0.8m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (06 Oct, local time) - 2.5ft (0.8m), 8s period with E swell.
  • Evening surf: Evening surf (06 Oct, local time) - 3.5ft (1.0m), 8s period with E swell.

The current surf forecast for Barra do Sul at 2PM is: 0.8m 8s primary swell from a East direction and 0.2m 11s secondary swell from a South-southeast direction (forecast issued at 08:00am October 06). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (06 Oct)2.5ft (0.8m)8s
Afternoon (06 Oct)2.5ft (0.8m)8s
Evening (06 Oct)3.5ft (1.0m)8s

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


Short Range Forecast

Heavy rain (total 34mm), heaviest during Tue morning. Warm (max 22°C on Thu morning, min 15°C on Tue morning). Wind will be generally light.

Tuesday
6
Wednesday
7
Thursday
8
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
0
0
1
2
1
1
1
1
1
1
0
0
1
0
0
0
0
0
0
0
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)
0.8
E
8
0.8
E
8
0.8
E
8
0.8
E
8
1.2
E
8
1
E
8
1.1
E
8
1
E
7
1
E
7
1
E
7
1
E
7
0.9
E
7
0.9
E
7
1.2
E
7
1
E
7
1
E
7
1
E
7
1
E
7
1
E
7
0.9
E
7
1
E
7
1
E
7
Wave Graph
Metric surfscale
Energy kJ
80
80
82
82
177
120
135
106
106
103
97
76
73
131
92
91
93
97
103
86
112
108
Wind (km/h)
10
S
10
S
10
S
10
SSW
10
SSW
5
SW
0
S
5
E
5
ESE
0
ENE
5
WSW
10
ESE
10
E
10
NE
10
NNE
10
N
5
N
10
N
15
NE
15
NE
10
NE
5
SSW
Wind State
cross
cross
cross
cross-off
cross-off
cross-off
glassy
glassy
glassy
glassy
glassy
on
on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
glassy
High Tide
12:14PM1.09m
11:48PM1.01m
12:42PM1.14m
00:28AM1.13m
1:10PM1.17m
Low Tide
6:24AM0.13m
7:06PM0.41m
6:56AM0.08m
7:24PM0.38m
7:21AM0.07m
7:31PM0.33m
mod rain
mod rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
—
—
—
—
—
—
5:48
—
—
—
—
—
—
—
5:47
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
6:15
—
—
—
—
—
—
—
6:16
—
—
—
—
—
—
—
6:16
—
 mm
10
8
3
3
4
2
4
4
2
—
—
—
—
—
—
—
—
—
—
—
1
3
Temp °C
15
15
16
16
16
17
17
17
18
18
19
21
20
20
19
19
19
21
22
22
20
20
Feels °C
15
14
16
16
16
18
19
19
20
21
21
22
21
22
20
21
21
22
22
22
21
22
  • 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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