Barra da Lagoa Surf Break

Lat Long: 27.57° S 48.43° W

Barra da Lagoa 48 hour detailed Surf Forecast

Issued: 2 am 08 Aug 2026 (local time)

Forecast update in  hr  min

Today's Barra da Lagoa sea temperature is
19.0° 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 (08 Aug):

  • Morning surf: Morning surf (08 Aug, local time) - 1.5ft (0.5m), 3s period with NE swell.
  • Afternoon surf: Afternoon surf (08 Aug, local time) - 3ft (0.9m), 4s period with NE swell.

The current surf forecast for Barra da Lagoa at 10AM is: 0.6m 3s primary swell from a Northeast direction (forecast issued at 02:00am August 08). An open ocean swell of 1.7m 14s is not directed at the surf break, a second open ocean swell of 0.8m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (08 Aug)1.5ft (0.5m)3s
Afternoon (08 Aug)3ft (0.9m)4s
Evening (08 Aug)--

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


Short Range Forecast

Moderate rain (total 14mm), heaviest on Sun afternoon. Very mild (max 17°C on Sat night, min 11°C on Sun night). Wind will be generally light.

Saturday
8
Sunday
9
Monday
10
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
0
0
0
0
0
0
0
0
0
0
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
S
10
1.8
S
10
1
S
14
0.5
NE
3
0.8
NE
4
0.9
NE
4
1.6
S
14
1.5
S
13
1.5
S
13
1.4
S
12
2.1
S
12
2.3
S
12
1
SSE
12
2.1
S
12
2.1
S
11
2.1
S
11
2.2
S
11
2
S
12
2
S
12
2.2
S
12
2
S
12
1.4
S
13
1.4
S
12
1.9
S
12
Wave Graph
Metric surfscale
Energy kJ
0
0
0
4
17
34
0
0
0
0
0
0
308
0
0
0
0
0
0
0
0
0
0
0
Wind (km/h)
5
SE
5
ENE
10
N
15
N
15
N
10
NNW
10
NNW
10
NW
20
S
20
S
25
S
25
S
25
S
20
S
20
S
20
S
15
SSW
15
S
20
S
20
SSW
20
S
20
S
20
S
15
S
Wind State
cross
on
cross-on
cross
cross
cross
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
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
12:55PM0.81m
00:14AM0.52m
1:31PM0.88m
00:26AM0.58m
2:02PM0.91m
Low Tide
5:14AM0.22m
6:51PM0.33m
6:12AM0.12m
7:35PM0.32m
7:01AM0.03m
8:09PM0.33m
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
part cloud
cloud
cloud
light rain
mod rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:47
5:49
5:49
 mm
1
8
1
1
1
1
1
Temp °C
15
14
14
15
15
16
16
16
17
16
15
15
14
13
13
12
11
11
12
12
12
14
13
14
Feels °C
14
13
13
13
14
16
16
16
15
13
11
10
9
9
9
8
7
7
7
7
7
10
9
11
  • 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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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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