Surf Break

Lat Long: 27.57° S 48.43° W

Barra da Lagoa 48 hour detailed Surf Forecast

Issued: 8 am 27 Sep 2026 (local time)

Forecast update in  hr  min

Today's Barra da Lagoa sea temperature is
18.0°C
1.8° 

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 Sep):

  • Morning surf: Morning surf (27 Sep, local time) - 0.5ft (0.2m), 9s period with SSE swell.

The current surf forecast for Barra da Lagoa at 11AM is: 0.2m 9s primary swell from a South-southeast direction (forecast issued at 08:00am September 27). An open ocean swell of 0.5m 7s is not directed at the surf break, a second open ocean swell of 0.4m 7s is not directed at the surf break, a second open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (27 Sep)0.5ft (0.2m)9s
Afternoon (27 Sep)--
Evening (27 Sep)--

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


Short Range Forecast

Heavy rain (total 33mm), heaviest during Tue afternoon. Warm (max 20°C on Sun morning, min 19°C on Sun morning). Wind will be generally light.

Sunday
27
Monday
28
Tuesday
29
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
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)
0.2
SSE
10
0.2
SSE
9
0.2
SSE
9
0.5
E
7
0.5
S
11
0.6
S
10
0.6
SSE
5
0.6
SE
5
0.7
ESE
5
0.7
S
10
0.6
S
10
1
E
6
0.6
NNE
3
0.3
SSE
11
0.6
N
3
0.5
N
3
1.3
ENE
6
0.2
SSE
13
1.5
ENE
7
0.3
SSE
8
1.6
ENE
7
0.2
SSE
8
Wave Graph
Metric surfscale
Energy kJ
9
9
8
0
0
0
16
20
28
0
0
0
9
22
8
5
0
17
0
13
0
7
Wind (km/h)
10
SSW
10
SSW
5
SE
5
ESE
5
ENE
5
S
5
NE
5
NNW
5
N
10
N
5
NNE
10
N
5
NNW
15
N
20
NNW
20
N
20
N
15
NNE
5
NW
5
N
10
N
15
NNW
Wind State
cross-off
cross-off
cross
glassy
glassy
glassy
cross-on
glassy
glassy
cross-on
cross-on
cross
glassy
cross
cross
cross
cross-on
cross-on
glassy
cross
cross-on
cross
High Tide
2:25PM0.82m
2:30AM0.93m
2:48PM0.76m
3:07AM0.90m
3:11PM0.70m
Low Tide
8:44AM0.04m
8:43PM0.18m
9:23AM0.14m
9:04PM0.19m
10:05AM0.26m
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
cloud
light rain
light rain
light rain
rain showers
light rain
part cloud
cloud
light rain
light rain
light rain
mod rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
—
—
—
—
—
—
5:56
—
—
—
—
—
—
—
5:54
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
6:10
—
—
—
—
—
—
—
6:12
—
—
—
—
—
—
—
6:12
—
 mm
—
—
—
—
—
—
—
—
1
—
4
5
3
2
1
—
—
1
2
3
6
—
Temp °C
18
19
20
20
20
20
20
20
20
20
20
19
19
19
19
19
19
19
20
20
20
20
Feels °C
19
20
22
22
23
22
22
22
22
21
22
20
21
19
18
18
19
20
23
23
22
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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