Surf Break

Lat Long: 27.57° S 48.43° W

Barra da Lagoa 48 hour detailed Surf Forecast

Issued: 8 pm 30 Oct 2026 (local time)

Forecast update in  hr  min

Today's Barra da Lagoa sea temperature is
19.9°C
1.6° 

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 (31 Oct):

  • Morning surf: Morning surf (31 Oct, local time) - 0.5ft (0.2m), 7s period with ESE swell.
  • Afternoon surf: Afternoon surf (31 Oct, local time) - 0.5ft (0.2m), 7s period with ESE swell.
  • Evening surf: Evening surf (31 Oct, local time) - 0.5ft (0.1m), 7s period with SE swell.

The current surf forecast for Barra da Lagoa at 5AM is: 0.2m 7s primary swell from a East-southeast direction (forecast issued at 08:00pm October 30). An open ocean swell of 0.9m 10s is not directed at the surf break, a second open ocean swell of 0.6m 7s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (31 Oct)0.5ft (0.2m)7s
Afternoon (31 Oct)0.5ft (0.2m)7s
Evening (31 Oct)0.5ft (0.1m)7s

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


Short Range Forecast

Mostly dry. Warm (max 23°C on Mon morning, min 18°C on Fri night). Wind will be generally light.

Fri
30
Saturday
31
Sunday
1
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
1
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)
0.2
ESE
7
0.6
S
11
0.8
S
7
0.2
ESE
7
0.2
ESE
7
0.2
ESE
7
0.2
ESE
7
0.2
ESE
7
0.2
ESE
7
0.1
SE
7
0.7
SSE
7
0.6
SSE
7
0.3
SSE
10
0.8
SSE
9
0.9
SSE
9
0.9
SSE
8
0.9
SSE
8
0.8
SSE
8
Wave Graph
Metric surfscale
Energy kJ
5
0
0
5
5
5
5
5
5
2
55
37
18
0
108
99
96
75
Wind (km/h)
15
S
5
S
5
SSW
5
SSW
5
SW
5
SSE
10
ESE
5
E
5
SE
5
S
5
W
5
NNW
5
N
10
NNE
15
NE
20
NNE
15
NNE
10
N
Wind State
cross-off
cross-off
cross-off
cross-off
glassy
glassy
cross-on
cross-on
cross
glassy
glassy
glassy
cross
cross-on
cross-on
cross-on
cross-on
cross
High Tide
3:27PM0.59m
11:01PM0.23m
5:55AM0.62m
10:48AM0.71m
3:43PM0.57m
10:50PM0.29m
11:31AM0.75m
Low Tide
8:58PM0.22m
11:42PM0.23m
7:19AM0.61m
2:56PM0.57m
9:20PM0.28m
1:42AM0.24m
clear
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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5:22
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5:22
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:30
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6:30
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6:31
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 mm
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Temp °C
18
18
18
18
18
19
20
20
20
19
18
18
19
20
21
22
21
21
Feels °C
17
19
19
19
19
20
20
21
21
20
19
19
20
20
20
21
21
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 

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