Barra da Lagoa surfForecast / Santa Catarina – Florianópolis / Brazil

information circle48hr Weather and Surf, issued 8 am Saturday 25 Apr 2026 -03
Forecast update in hr  min  s Forecast update imminent
Barra da Lagoa surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Barra da Lagoa sea temperature is
24.1° C
(Which is slightly warmer than usual)

How big are the waves at Barra da Lagoa today?

The current surf forecast for Barra da Lagoa at 12PM is: 0.4m 7s primary swell from a Southeast direction (forecast issued at 08:00am April 25). An open ocean swell of 0.6m 5s is not directed at the surf break, a second open ocean swell of 0.5m 10s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (25 Apr)1.5ft (0.4m)7s
Afternoon (25 Apr)1.5ft (0.4m)7s
Evening (25 Apr)1ft (0.3m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Sun night. Warm (max 24°C on Sat afternoon, min 20°C on Sun night). Wind will be generally light.

Saturday
25
Sunday
26
Monday
27
Tue
28
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
12 AM
3 AM
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
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.4
ESE
7
0.4
ESE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.3
ESE
7
0.2
ESE
7
0.4
S
10
0.4
S
9
0.4
S
9
0.4
S
9
0.6
N
3
0.5
ENE
7
0.2
ESE
7
0.4
ENE
7
0.6
NNW
4
0.5
N
4
0.4
ENE
7
0.2
SSE
10
0.2
SSE
10
0.9
S
7
0.1
SE
11
1.5
S
9
1.6
S
10
Wave Graph
Metric surfscale
Energy kJ
20
19
12
12
12
9
5
0
0
0
0
7
0
4
0
13
9
0
11
11
0
4
0
0
Wind (km/h)
10
NW
10
NW
5
SSW
10
SSE
10
SSE
10
S
5
SW
5
W
5
W
10
NNW
20
NNW
25
NNW
20
NW
20
NNW
10
NW
10
NNW
10
WNW
5
WNW
10
SSE
10
ESE
10
SE
15
S
15
SSE
15
SSE
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
glassy
glassy
cross
cross
cross
cross-off
cross
cross-off
cross
cross-off
glassy
cross
cross-on
cross
cross-off
cross
cross
High Tide
7:32AM0.51m
00:39AM0.74m
10:34AM0.60m
00:34AM0.72m
11:21AM0.69m
00:28AM0.73m
Low Tide
5:35AM0.50m
4:42PM0.18m
5:45AM0.45m
5:30PM0.15m
6:07AM0.38m
6:10PM0.13m
part cloud
cloud
cloud
clear
clear
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:35
6:35
6:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:46
5:45
5:45
5:44
1
Temp °C
21
22
23
24
23
22
21
21
21
21
24
24
24
22
21
20
20
21
23
23
22
21
20
20
23
23
24
25
24
24
23
24
24
22
24
23
23
22
22
21
21
23
24
24
24
21
19
19
Swell 1
Height (m)
Direction
Period (s)
0.6
NE
4
0.6
NE
5
0.6
NE
5
0.6
ENE
5
0.5
NE
6
0.6
ENE
6
0.6
S
10
0.5
ENE
6
0.5
ENE
6
0.5
ENE
6
0.5
ENE
7
0.5
ENE
7
0.5
ENE
7
0.5
ENE
7
0.4
ENE
7
0.4
ENE
7
0.4
ENE
7
0.4
NNW
4
0.4
ENE
8
0.4
ENE
8
0.9
S
7
0.4
ENE
8
0.4
ENE
8
0.4
ENE
8
Energy kJ
11
19
21
19
15
22
68
21
22
23
25
26
26
29
17
17
17
5
19
19
72
19
19
19
Swell 2
Height (m)
Direction
Period (s)
0.5
S
11
0.5
S
10
0.5
S
10
0.5
S
10
0.5
S
10
0.5
S
10
0.5
ENE
6
0.5
S
6
0.5
S
6
0.4
S
9
0.4
S
9
0.3
S
9
0.3
S
9
0.3
S
9
0.3
S
8
0.3
S
8
0.2
ENE
9
0.4
ENE
7
0.4
N
4
0.3
NNE
4
0.4
ENE
8
0.2
N
4
Energy kJ
56
51
48
47
46
47
20
17
15
26
25
14
13
13
12
12
8
17
5
3
19
1
Swell 3
Height (m)
Direction
Period (s)
0.4
ESE
7
0.4
ESE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.3
ESE
7
0.2
ESE
7
0.4
S
10
0.4
S
9
0.4
S
5
0.3
S
5
0.2
ESE
7
0.3
NE
4
0.2
ESE
7
0.2
ENE
9
0.2
ENE
9
0.2
S
6
0.2
S
6
0.2
SSE
10
0.2
SSE
10
0.3
N
4
0.1
SE
11
Energy kJ
20
19
12
12
12
9
5
29
27
8
4
5
2
4
8
8
3
2
11
11
3
4
Wind waves
Height (m)
Direction
Period (s)
0.7
NE
4
0.3
S
2
0.4
SSE
3
0.3
S
3
0.6
N
3
0.6
NW
4
0.5
NW
3
0.7
NW
4
0.6
NNW
4
0.5
N
4
0.4
S
5
0.7
S
6
1.1
S
8
1.5
S
9
1.6
S
10
Energy kJ
20
1
3
2
7
10
5
15
13
9
8
31
149
383
455
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
Distance (km)
4
4
10
38
25
25
4
5
5
5
41
5
5
5
66
483
564
41
76
89
25
21
21
21
Best forecast wave conditions in Florianópolis
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
2
Best forecast wave conditions in Brazil
Rating
(10 max)
2
1
1
1
2
1
2
2
2
2
2
2
2
2
1
2
2
2
2
1
2
2
2
2
Header Global
Rating
(10 max)
5
5
5
4
5
8
7
8
6
6
5
7
9
9
8
7
6
6
6
6
5
5
5
5
  • 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

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