Barra da Lagoa Surf Break

Lat Long: 27.57° S 48.43° W

Barra da Lagoa 48 hour detailed Surf Forecast

Issued: 8 pm 15 Aug 2026 (local time)

Forecast update in  hr  min

Today's Barra da Lagoa sea temperature is
18.4° C
0.2° 

Barra da Lagoa surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Time (-03) & DateWave HeightWave Period
Morning (16 Aug)3ft (0.9m)10s
Afternoon (16 Aug)2.5ft (0.7m)10s
Evening (16 Aug)2.5ft (0.7m)10s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Sat night. Warm (max 24°C on Tue afternoon, min 18°C on Sat night). Wind will be generally light.

Sat
15
Sunday
16
Monday
17
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SSE
11
1
SSE
11
1
SSE
11
2.1
E
8
0.9
SSE
11
0.9
SSE
10
2
ENE
8
0.7
SSE
10
0.7
SSE
10
0.7
SSE
10
0.6
SSE
10
0.6
SSE
10
0.5
SSE
10
0.5
SSE
10
1.8
ENE
8
1.9
ENE
8
0.3
SSE
10
0.3
SSE
10
Wave Graph
Metric surfscale
Energy kJ
308
254
249
0
161
155
0
110
108
106
80
80
57
57
0
0
19
18
Wind (km/h)
15
NE
10
NNE
10
NNE
10
NNE
10
NNE
15
NNE
20
NNE
15
NNE
15
NNE
15
NNE
20
N
20
N
15
N
20
N
25
N
25
NNE
20
NNE
20
N
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross
cross-on
cross-on
cross-on
cross-on
High Tide
3:35PM0.73m
3:20AM0.86m
3:54PM0.70m
3:56AM0.81m
4:14PM0.67m
Low Tide
9:20PM0.35m
10:12AM0.19m
9:14PM0.30m
10:11AM0.28m
cloud
cloud
light rain
light rain
light rain
light rain
cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:52
5:52
 mm
2
3
2
1
Temp °C
18
18
18
18
18
19
19
19
19
19
19
18
18
18
20
20
19
18
Feels °C
18
19
19
19
19
19
18
19
19
19
19
17
18
17
19
19
18
17
  • 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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