Surf Break

Lat Long: 27.57° S 48.43° W

Barra da Lagoa 48 hour detailed Surf Forecast

Issued: 8 am 28 Sep 2026 (local time)

Forecast update in  hr  min

Today's Barra da Lagoa sea temperature is
18.3°C
1.5° 

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 (28 Sep)--
Afternoon (28 Sep)--
Evening (28 Sep)1ft (0.3m)11s

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


Short Range Forecast

Heavy rain (total 31mm), heaviest during Tue afternoon. Warm (max 20°C on Mon morning, min 15°C on Wed night). Wind will be generally light.

Monday
28
Tuesday
29
Wednesday
30
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)
0.6
ESE
7
0.7
S
9
0.6
S
9
0.6
S
9
0.6
S
9
0.3
SSE
11
1.1
E
6
1.2
E
6
0.6
N
3
0.7
N
4
0.7
N
4
0.3
SSE
12
1.8
ENE
7
0.8
N
4
0.2
SSE
8
0.1
SE
8
1.6
ENE
8
0.1
SE
10
0.2
SSE
10
0.1
SE
12
0.1
SE
12
0.4
SE
9
Wave Graph
Metric surfscale
Energy kJ
36
0
0
0
0
22
0
0
8
15
17
28
0
19
7
3
0
4
9
6
6
30
Wind (km/h)
5
NW
10
NNW
10
NNE
10
NE
5
N
5
ENE
10
NNE
20
N
20
N
25
N
20
N
5
ENE
10
NE
25
NNW
15
NNW
5
SW
5
SSW
0
WSW
20
SSE
25
S
20
S
20
S
Wind State
cross-off
cross
cross-on
cross-on
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross
on
cross-on
cross
cross
cross-off
cross-off
glassy
cross
cross-off
cross-off
cross-off
High Tide
2:48PM0.76m
3:07AM0.90m
3:11PM0.70m
3:48AM0.83m
3:34PM0.63m
Low Tide
9:23AM0.14m
9:04PM0.19m
10:05AM0.26m
9:10PM0.20m
11:06AM0.39m
8:55PM0.21m
light rain
light rain
light rain
rain showers
light rain
light rain
light rain
cloud
cloud
light rain
cloud
light rain
mod rain
light rain
rain showers
cloud
cloud
cloud
light rain
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
—
—
—
—
—
—
5:54
—
—
—
—
—
—
—
5:54
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
6:12
—
—
—
—
—
—
—
6:12
—
—
—
—
—
—
—
6:13
—
 mm
2
3
3
1
1
1
2
—
—
1
—
4
10
2
1
—
—
—
2
—
—
—
Temp °C
19
19
20
20
20
20
20
19
19
20
20
20
19
20
20
20
20
20
18
16
16
16
Feels °C
21
20
22
21
23
23
22
18
18
19
20
22
20
18
20
22
22
23
17
13
13
13
  • 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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