Surf Break

Lat Long: 26.50° S 48.63° W

Barra do Sul 48 hour detailed Surf Forecast

Issued: 2 am 27 Oct 2026 (local time)

Forecast update in  hr  min

Today's Barra do Sul sea temperature is
21.4°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 (27 Oct):

  • Morning surf: Morning surf (27 Oct, local time) - 2.5ft (0.8m), 8s period with SE swell.
  • Afternoon surf: Afternoon surf (27 Oct, local time) - 2.5ft (0.8m), 8s period with SE swell.
  • Evening surf: Evening surf (27 Oct, local time) - 2.5ft (0.7m), 8s period with SE swell.

The current surf forecast for Barra do Sul at 8AM is: 1.5m 8s primary swell from a South-southeast direction and 0.8m 8s secondary swell from a Southeast direction, 0.3m 8s secondary swell from a East-northeast direction (forecast issued at 02:00am October 27). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (27 Oct)2.5ft (0.8m)8s
Afternoon (27 Oct)2.5ft (0.8m)8s
Evening (27 Oct)2.5ft (0.7m)8s

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


Short Range Forecast

Moderate rain (total 17mm), heaviest on Thu afternoon. Warm (max 21°C on Wed afternoon, min 17°C on Tue morning). Wind will be generally light.

Tuesday
27
Wednesday
28
Thursday
29
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)
0
0
1
0
0
0
0
0
1
0
1
1
0
0
0
0
0
0
1
0
1
1
1
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)
1.1
SE
8
1
SE
8
1.5
SSE
8
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.8
SE
8
0.7
SE
8
0.7
SE
8
0.8
ESE
8
0.7
ESE
8
0.7
ESE
8
0.6
ESE
8
0.6
ESE
7
0.6
ESE
7
0.6
E
7
0.5
SE
7
0.5
SE
7
0.5
SE
7
0.5
SE
7
0.6
ENE
6
0.5
ESE
7
0.5
ESE
7
0.5
ESE
7
Wave Graph
Metric surfscale
Energy kJ
149
129
294
95
97
84
84
70
67
73
62
60
44
37
36
39
25
24
23
23
25
28
30
31
Wind (km/h)
15
SSE
10
SSE
10
SSE
10
SSE
10
SE
10
E
10
ENE
5
NE
5
N
5
N
5
NNW
5
W
10
ENE
15
ENE
10
NE
10
NE
5
NNE
5
NW
5
SW
10
SW
5
S
5
SSW
5
SE
5
ESE
Wind State
cross-on
cross-on
cross
cross
cross-on
on
on
cross-on
glassy
cross
cross-off
glassy
cross-on
cross-on
cross-on
cross-on
cross
glassy
glassy
cross-off
glassy
glassy
glassy
glassy
High Tide
3:10PM1.02m
3:48AM1.22m
3:45PM0.92m
4:38AM1.12m
4:22PM0.83m
Low Tide
8:32AM0.29m
8:16PM0.11m
8:50AM0.42m
8:43PM0.12m
9:09AM0.54m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:28
—
—
—
—
—
—
—
5:28
—
—
—
—
—
—
—
5:26
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
6:28
—
—
—
—
—
—
—
6:28
—
—
—
—
—
—
—
6:29
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
4
5
4
2
Temp °C
17
16
16
17
18
19
19
18
18
17
17
18
20
21
20
19
19
19
19
19
19
19
19
19
Feels °C
15
14
15
16
17
18
18
17
18
17
17
19
19
20
20
20
21
21
21
20
22
21
22
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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