Barra da Lagoa Surf Break

Lat Long: 27.57° S 48.43° W

Barra da Lagoa 48 hour detailed Surf Forecast

Issued: 2 pm 27 Aug 2026 (local time)

Forecast update in  hr  min

Today's Barra da Lagoa sea temperature is
18.5°C
0.4° 

Barra da Lagoa 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 da Lagoa today (27 Aug):

  • Afternoon surf: Afternoon surf (27 Aug, local time) - 5ft (1.5m), 13s period with SSE swell.
  • Evening surf: Evening surf (27 Aug, local time) - 4ft (1.2m), 13s period with SSE swell.

The current surf forecast for Barra da Lagoa at 7PM is: 1.3m 13s primary swell from a South-southeast direction (forecast issued at 02:00pm August 27). An open ocean swell of 1.4m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (27 Aug)--
Afternoon (27 Aug)5ft (1.5m)13s
Evening (27 Aug)4ft (1.2m)13s

Table - waves today at Barra da Lagoa. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 22°C on Fri afternoon, min 18°C on Sat night). Wind will be generally light.

Thu
27
Friday
28
Saturday
29
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
1.6
SSE
13
1.5
SSE
13
1.3
SSE
13
1.2
SSE
13
1.1
SSE
12
1
SSE
12
0.9
SSE
12
0.8
SSE
12
0.7
SSE
11
0.6
SSE
11
0.5
SSE
11
0.4
SSE
11
0.4
SSE
11
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.3
SSE
10
0.2
SSE
10
0.2
SSE
10
Wave Graph
Metric surfscale
Energy kJ
850
745
596
469
365
274
222
158
113
81
68
46
45
27
26
25
25
20
10
10
Wind (km/h)
20
N
20
NNE
20
NNE
20
N
20
N
20
N
20
N
20
N
20
N
20
NNE
15
N
10
NNW
5
NNW
10
NNW
10
NNW
25
S
15
SSE
10
SSE
10
S
15
S
Wind State
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
glassy
cross
cross
cross-off
cross
cross
cross-off
cross-off
High Tide
2:12PM0.88m
1:43AM0.89m
2:34PM0.87m
2:12AM0.92m
2:58PM0.85m
Low Tide
8:18PM0.26m
8:30AM-0.04m
8:45PM0.25m
9:04AM-0.01m
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:57
5:58
5:58
 mm
Temp °C
21
20
19
19
19
20
19
20
21
22
20
20
19
20
19
19
19
21
20
19
Feels °C
20
19
18
18
18
19
19
19
20
21
20
21
21
21
20
17
19
22
21
19
  • 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 da Lagoa 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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