Barra da Lagoa Surf Break

Lat Long: 27.57° S 48.43° W

Barra da Lagoa 48 hour detailed Surf Forecast

Issued: 2 pm 28 Aug 2026 (local time)

Forecast update in  hr  min

Today's Barra da Lagoa sea temperature is
18.4°C
0.5° 

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 (28 Aug):

  • Afternoon surf: Afternoon surf (28 Aug, local time) - 2ft (0.6m), 11s period with SSE swell.
  • Evening surf: Evening surf (28 Aug, local time) - 1.5ft (0.4m), 11s period with SSE swell.

The current surf forecast for Barra da Lagoa at 8PM is: 0.4m 11s primary swell from a South-southeast direction (forecast issued at 02:00pm August 28). An open ocean swell of 1.7m 8s is not directed at the surf break, a second open ocean swell of 2.0m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (28 Aug)--
Afternoon (28 Aug)2ft (0.6m)11s
Evening (28 Aug)1.5ft (0.4m)11s

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


Short Range Forecast

Moderate rain (total 19mm), heaviest on Mon morning. Warm (max 21°C on Fri afternoon, min 17°C on Fri night). Wind will be generally light.

Fri
28
Saturday
29
Sunday
30
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
1
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)
0.7
SSE
11
0.6
SSE
11
0.4
SSE
11
0.4
SSE
11
0.4
SSE
11
0.4
SSE
10
0.4
SE
10
0.4
SE
10
0.3
SSE
10
0.3
SSE
10
0.3
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.9
SSE
6
0.8
SSE
6
0.6
SSE
6
0.2
SSE
10
0.2
SSE
9
Wave Graph
Metric surfscale
Energy kJ
113
81
47
46
44
41
26
25
20
20
20
10
9
10
10
47
36
24
9
8
Wind (km/h)
20
N
20
N
15
NNW
10
SSW
10
S
15
S
15
S
20
S
15
S
15
SSE
15
S
20
S
15
S
10
SSW
10
SSW
10
SW
5
SSW
5
WNW
5
NNE
10
NNW
Wind State
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
glassy
glassy
cross-on
cross
High Tide
2:34PM0.87m
2:12AM0.92m
2:58PM0.85m
2:44AM0.92m
3:22PM0.81m
Low Tide
8:45PM0.25m
9:04AM-0.01m
9:11PM0.25m
9:38AM0.05m
part cloud
part cloud
part cloud
rain showers
cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
light rain
cloud
cloud
cloud
light rain
light rain
light rain
rain showers
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
5:58
5:59
 mm
1
1
1
1
1
2
Temp °C
21
21
20
19
18
17
17
17
19
20
19
18
18
18
19
19
19
20
19
19
Feels °C
20
20
20
20
19
17
17
16
18
20
19
17
18
18
20
20
21
23
21
21
  • 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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