Surf Break

Lat Long: 26.50° S 48.63° W

Barra do Sul 48 hour detailed Surf Forecast

Issued: 8 pm 27 Sep 2026 (local time)

Forecast update in  hr  min

Today's Barra do Sul sea temperature is
20.9°C
1.1° 

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 Sep):

  • Evening surf: Evening surf (27 Sep, local time) - 1.5ft (0.5m), 7s period with E swell.

The current surf forecast for Barra do Sul at 11PM is: 0.5m 7s primary swell from a East direction and 0.1m 11s secondary swell from a Southeast direction, 0.2m 3s secondary swell from a South direction (forecast issued at 08:00pm September 27). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (27 Sep)--
Afternoon (27 Sep)--
Evening (27 Sep)1.5ft (0.5m)7s

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


Short Range Forecast

Heavy rain (total 28mm), heaviest during Tue afternoon. Warm (max 23°C on Mon morning, min 17°C on Wed afternoon). Wind will be generally light.

Sun
27
Monday
28
Tuesday
29
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
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
E
6
0.5
E
7
0.5
E
7
0.4
E
7
0.4
E
7
0.4
E
7
0.4
E
7
0.6
E
6
0.6
E
6
0.8
E
6
0.8
E
6
0.9
E
6
1.1
ENE
6
1.4
ENE
6
1.1
E
6
1.2
E
7
1.5
E
7
1.2
E
7
Wave Graph
Metric surfscale
Energy kJ
21
21
22
15
15
14
14
27
24
43
43
55
98
144
100
131
217
142
Wind (km/h)
5
ENE
10
SE
5
E
0
SSE
5
ENE
10
NE
15
NE
15
E
15
ESE
10
E
10
NE
10
NNE
15
NNE
15
NNE
10
ENE
5
E
5
E
5
N
Wind State
glassy
cross-on
glassy
glassy
cross-on
cross-on
cross-on
on
on
on
cross-on
cross
cross
cross-on
on
on
glassy
cross
High Tide
3:02PM1.20m
3:12AM1.29m
3:34PM1.10m
3:54AM1.23m
4:07PM0.99m
Low Tide
8:18PM0.18m
8:45AM0.14m
8:38PM0.16m
9:07AM0.26m
cloud
cloud
cloud
light rain
part cloud
clear
part cloud
part cloud
light rain
light rain
light rain
cloud
cloud
part cloud
cloud
rain showers
rain showers
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
5:56
—
—
—
—
—
—
—
5:56
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:12
—
—
—
—
—
—
—
6:13
—
—
—
—
—
—
—
6:13
—
 mm
—
—
—
1
—
—
—
—
1
4
1
—
—
—
—
1
13
—
Temp °C
19
19
20
20
20
21
23
22
20
20
20
20
20
20
23
21
20
20
Feels °C
21
20
22
23
22
22
22
22
21
22
22
21
21
21
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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Barra do Sul surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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