Barra da Lagoa surfForecast / Santa Catarina – Florianópolis / Brazil

information circle48hr Weather and Surf, issued 8 am Thursday 14 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
21.5° C
(Which is slightly cooler than normal)

How big are the waves at Barra da Lagoa today?

The current surf forecast for Barra da Lagoa at 2PM is: 0.2m 14s primary swell from a East-southeast direction (forecast issued at 08:00am May 14). An open ocean swell of 1.7m 13s is not directed at the surf break, a second open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (14 May)0.5ft (0.2m)14s
Afternoon (14 May)0.5ft (0.2m)14s
Evening (14 May)0.5ft (0.2m)14s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 3mm), mostly falling on Fri afternoon. Warm (max 20°C on Thu afternoon, min 16°C on Thu morning). Wind will be generally light.

Thursday
14
Friday
15
Saturday
16
Sun
17
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
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.1
SE
14
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
1.1
S
11
1.1
S
11
1.1
S
11
0.1
SE
13
0.1
SE
13
0.9
ENE
5
1
ENE
5
0.1
SE
12
Wave Graph
Metric surfscale
Energy kJ
18
19
18
18
19
18
18
18
19
19
19
7
7
7
7
7
0
0
0
7
7
42
60
6
Wind (km/h)
5
WNW
5
W
5
ENE
10
ESE
5
S
10
SW
10
SSW
20
S
20
S
15
S
15
S
15
S
10
S
10
SSW
10
SSW
10
SSW
10
SSW
5
WSW
5
NNW
10
NNE
10
NNE
10
N
10
NNW
10
NNW
cross-off
glassy
glassy
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
glassy
cross-on
cross-on
cross-on
cross
cross
High Tide
12:40PM0.85m
1:06AM0.75m
1:23PM0.90m
1:29AM0.70m
2:06PM0.91m
1:51AM0.65m
Low Tide
6:52AM0.20m
7:25PM0.10m
7:29AM0.16m
8:18PM0.16m
8:05AM0.12m
9:13PM0.25m
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
light rain
light rain
cloud
cloud
cloud
clear
cloud
cloud
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:46
6:46
6:47
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:32
5:31
5:31
5:30
1
1
Temp °C
16
16
19
20
19
18
18
17
17
17
17
17
17
17
17
17
17
17
19
20
19
19
19
18
15
16
19
20
19
18
18
15
15
15
15
15
16
17
16
17
17
18
20
20
19
19
19
18
Swell 1
Height (m)
Direction
Period (s)
1.7
S
14
1.8
S
13
1.8
S
13
1.7
S
13
1.6
S
13
1.6
S
12
1.6
S
12
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
1.3
S
11
1.2
S
11
1.1
S
11
1.2
S
10
1.1
S
10
1.1
S
11
1.1
S
11
1.1
S
11
1.1
S
11
1.1
S
11
1.1
S
11
1.1
S
11
1
S
11
1
S
11
Energy kJ
1145
1155
1121
956
822
771
750
14
14
14
426
329
267
308
254
274
279
274
269
269
274
274
227
223
Swell 2
Height (m)
Direction
Period (s)
0.4
ENE
9
0.4
ENE
9
0.4
ENE
9
0.4
ENE
9
0.3
ENE
9
0.3
ENE
8
0.3
ENE
8
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
0.2
ENE
8
0.2
ENE
8
0.3
E
4
0.4
E
5
0.5
E
5
0.6
E
5
0.6
E
5
0.7
E
5
0.8
E
5
0.9
ENE
6
Energy kJ
27
26
26
26
15
14
14
18
19
19
13
13
13
13
6
6
3
7
11
17
18
27
37
52
Swell 3
Height (m)
Direction
Period (s)
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.1
SE
14
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.2
E
8
0.2
E
8
0.2
E
8
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
12
0.1
SE
12
Energy kJ
18
19
18
18
19
18
18
18
19
19
19
7
7
7
7
7
5
5
5
7
7
6
6
6
Wind waves
Height (m)
Direction
Period (s)
1.7
S
12
1.8
S
12
1.7
S
12
0.8
S
4
0.8
S
4
0.7
S
4
0.2
SSW
2
0.9
ENE
5
1
ENE
5
Energy kJ
846
933
789
22
21
16
1
42
60
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
3
3
2
2
1
1
1
2
2
1
1
1
1
1
1
1
2
2
1
1
1
Distance (km)
3
3
3
21
5
4
13
17
17
17
13
13
13
13
13
13
13
4
4
5
5
3
3
3
Best forecast wave conditions in Florianópolis
Rating
(10 max)
3
3
3
3
3
2
2
2
3
2
2
2
1
1
1
1
1
1
1
2
2
2
2
2
Best forecast wave conditions in Brazil
Rating
(10 max)
3
3
3
4
4
2
2
4
4
4
2
2
1
1
1
1
1
1
1
2
2
3
3
2
Header Global
Rating
(10 max)
5
5
4
5
5
5
6
5
5
5
5
5
5
5
5
5
4
5
5
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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