Barra da Lagoa surfForecast / Santa Catarina – Florianópolis / Brazil

information circle48hr Weather and Surf, issued 8 pm Friday 08 May 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
22.7° C
(Which is normal for this time of year)
Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 87mm), heaviest during Sat night. Warm (max 21°C on Fri night, min 12°C on Sat night). Wind will be generally light.

Fri
8
Saturday
9
Sunday
10
Monday
11
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
6 AM
9 AM
12 PM
3 PM
Rating
(10 max)
0
0
1
0
0
0
0
0
0
0
0
0
0
0
1
1
3
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.6
SSE
12
0.7
SSE
13
0.7
SSE
13
1.1
S
13
1.2
ENE
8
1.1
ENE
8
1
ENE
8
1.1
ENE
8
1.2
S
8
1.4
S
8
1
ENE
8
1
ENE
8
0.7
S
12
0.2
SSE
20
0.5
SSE
18
1
SSE
17
1.4
SSE
16
2.1
S
16
2.2
S
15
2.3
S
15
2.3
S
14
2.4
S
15
2.5
SSE
15
2.5
SSE
15
Wave Graph
Metric surfscale
Energy kJ
111
173
176
0
0
0
0
0
0
0
0
0
0
38
195
543
929
0
0
0
0
0
0
0
Wind (km/h)
15
N
15
NNW
0
WSW
15
S
20
S
15
S
10
SW
15
SW
10
SSW
10
SSE
5
WSW
10
WSW
10
SW
10
SSW
5
S
5
SE
10
S
10
SSW
5
WSW
10
W
10
WSW
5
WSW
5
NNE
5
E
cross
cross
glassy
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross
off
off
off
cross-off
glassy
cross-on
cross-off
cross-off
off
off
off
glassy
glassy
on
High Tide
7:50PM0.62m
9:40PM0.62m
6:20AM0.58m
10:37PM0.69m
8:15AM0.58m
11:11PM0.75m
10:06AM0.64m
Low Tide
9:11PM0.62m
2:46AM0.47m
2:41PM0.22m
3:51AM0.42m
3:48PM0.17m
4:45AM0.36m
cloud
light rain
light rain
light rain
mod rain
mod rain
mod rain
mod rain
mod rain
mod rain
mod rain
heavy rain
mod rain
light rain
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:43
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:36
5:35
5:35
1
2
5
7
8
10
8
9
6
9
12
8
2
Temp °C
24
21
20
16
15
15
14
15
14
14
13
12
12
13
13
14
15
15
14
13
12
12
15
16
24
21
22
14
12
13
13
13
13
13
13
11
10
11
12
13
13
13
12
11
10
11
14
15
Swell 1
Height (m)
Direction
Period (s)
1.4
NE
8
1.3
ENE
8
1.5
ENE
8
1.3
ENE
8
1.2
ENE
8
1.1
ENE
8
1
ENE
8
1.1
ENE
8
1.1
ENE
8
1.1
ENE
8
1
ENE
8
1
ENE
8
0.9
ENE
8
0.9
ENE
8
1.3
S
9
1.4
S
9
1.4
SSE
16
2.1
S
16
2.2
S
15
2.3
S
15
2.3
S
14
2.4
S
15
2.5
SSE
15
2.5
SSE
15
Energy kJ
236
212
287
223
176
146
119
146
153
157
147
147
115
127
287
325
929
2147
2233
2280
2247
2474
2651
2759
Swell 2
Height (m)
Direction
Period (s)
0.6
SSE
12
0.7
SSE
13
0.7
SSE
13
0.7
S
12
0.7
S
12
0.6
S
12
0.6
S
12
0.6
S
12
0.6
S
11
1
S
8
0.8
S
8
0.6
S
8
0.7
S
12
0.9
S
11
0.9
ENE
9
1
SSE
17
1.3
S
10
0.9
ENE
9
0.9
ENE
9
0.9
ENE
9
0.8
ENE
9
0.7
ENE
9
0.7
ENE
9
0.6
ENE
9
Energy kJ
111
173
176
151
141
104
103
99
94
129
82
46
127
182
131
543
314
111
113
111
84
77
77
58
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
7
0.5
S
11
0.5
S
11
0.5
S
11
0.1
S
20
0.2
SSE
20
0.5
SSE
18
0.9
ENE
9
0.9
ENE
9
Energy kJ
5
64
64
66
8
38
195
106
106
Wind waves
Height (m)
Direction
Period (s)
0.8
NNE
4
1.1
S
13
1.5
S
5
1.2
S
5
0.9
S
5
1.1
S
8
1.2
S
8
1.4
S
8
0.9
SSW
9
0.6
S
4
2
S
9
Energy kJ
22
386
120
76
34
161
187
270
140
12
690
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
1
1
1
2
2
2
1
2
2
1
3
1
2
3
4
4
1
4
1
1
4
Distance (km)
4
19
0
17
21
13
4
4
13
16
4
4
4
13
0
21
0
13
4
3
4
3
3
11
Best forecast wave conditions in Florianópolis
Rating
(10 max)
2
1
2
2
1
1
2
2
2
2
2
2
1
3
4
3
4
4
4
4
4
4
4
4
Best forecast wave conditions in Brazil
Rating
(10 max)
2
2
2
2
2
1
2
2
2
3
2
2
1
3
4
3
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
6
5
5
5
5
5
5
5
4
4
4
4
4
9
9
7
9
5
8
5
4
4
4
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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