Barra da Lagoa surfForecast / Santa Catarina – Florianópolis / Brazil

information circle48hr Weather and Surf, issued 8 am Tuesday 26 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
18.9° C
(Which is 2.5°C colder than average for this time of year)

How big are the waves at Barra da Lagoa today?

The current surf forecast for Barra da Lagoa at 3PM is: 0.5m 7s primary swell from a East-southeast direction and 0.7m 4s secondary swell from a North-northeast direction (forecast issued at 08:00am May 26). An open ocean swell of 1.0m 12s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (26 May)3.5ft (1.1m)12s
Afternoon (26 May)1.5ft (0.5m)7s
Evening (26 May)1.5ft (0.4m)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

Light rain (total 6mm), mostly falling on Tue morning. Warm (max 21°C on Tue afternoon, min 15°C on Wed night). Wind will be generally light.

Tuesday
26
Wednesday
27
Thursday
28
Fri
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
12 AM
3 AM
Rating
(10 max)
0
1
0
0
0
0
0
0
0
0
0
0
0
0
2
3
2
2
1
0
1
1
1
1
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)
0.3
NNE
5
1.1
SSE
12
1.1
S
12
0.5
ESE
7
0.5
ESE
7
0.4
ESE
7
0.8
S
11
0.7
S
11
0.3
ESE
7
0.3
ESE
7
0.2
ESE
7
2.2
S
9
2.5
SSE
9
2.3
SSE
9
2
SSE
9
2
SSE
8
1.6
SSE
8
1.4
SE
8
1.3
SE
8
1.2
SE
8
1.1
SE
8
1.1
SE
8
1
SE
7
0.9
SE
7
Wave Graph
Metric surfscale
Energy kJ
5
392
0
27
27
18
0
0
9
9
5
0
0
0
617
534
331
274
211
177
145
125
102
86
Wind (km/h)
10
NNW
10
NNW
15
N
15
N
5
N
15
S
5
SSW
15
SSW
20
SSW
20
SSW
20
S
20
S
25
S
20
SSW
10
SW
10
SW
10
WSW
5
WSW
5
E
10
E
5
SE
5
SSW
5
SW
5
WSW
cross
cross
cross
cross
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
glassy
glassy
on
glassy
cross-off
cross-off
off
High Tide
10:46AM0.66m
11:27PM0.65m
11:41AM0.72m
11:50PM0.67m
12:25PM0.77m
00:18AM0.69m
Low Tide
5:11AM0.37m
5:32PM0.26m
5:45AM0.29m
6:14PM0.27m
6:17AM0.22m
6:54PM0.29m
light rain
light rain
rain showers
cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:52
6:54
6:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:28
5:27
5:27
5:27
2
4
2
Temp °C
18
18
19
21
20
18
18
18
17
17
19
19
18
17
16
15
15
15
17
18
17
16
16
15
18
18
19
21
22
18
19
18
15
15
16
15
14
14
14
13
13
14
17
17
17
16
16
15
Swell 1
Height (m)
Direction
Period (s)
1.2
SSE
13
1.1
SSE
12
1.1
S
12
1
S
12
0.9
SSE
12
0.8
S
11
0.8
S
11
0.7
S
11
0.3
ESE
7
0.4
SSE
11
0.2
ESE
7
0.2
E
7
0.1
NE
9
0.1
E
8
2
SSE
9
1.7
SSE
8
1.6
SSE
8
1.4
SE
8
1.3
SE
8
1.2
SE
8
1.1
SE
8
1.1
SE
8
1
SE
7
0.9
SE
7
Energy kJ
507
392
353
289
228
160
154
116
9
40
5
4
3
1
617
432
331
274
211
177
145
125
102
86
Swell 2
Height (m)
Direction
Period (s)
0.7
E
6
0.7
E
7
0.1
E
13
0.5
ESE
7
0.5
ESE
7
0.6
NNE
4
0.5
NE
4
0.4
NE
5
0.4
NE
5
0.3
ESE
7
0.1
NE
5
0.1
NE
8
0.2
E
8
0.2
E
8
0.2
ENE
8
0.3
SSE
10
0.4
SSE
10
0.3
SSE
10
0.4
SSE
10
0.4
SSE
9
0.3
S
9
0.3
SSE
9
Energy kJ
39
43
3
27
27
12
10
7
5
9
1
3
6
6
7
20
33
19
31
29
15
16
Swell 3
Height (m)
Direction
Period (s)
0.1
E
13
0.1
E
13
0.1
E
12
0.1
E
12
0.1
E
12
0.4
ESE
7
0.4
ESE
7
0.4
ESE
7
0.1
E
8
0.3
NE
5
0.1
E
8
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.2
SSE
12
0.2
SSE
12
Energy kJ
3
3
3
3
3
18
16
16
1
3
1
7
7
6
6
6
6
13
14
Wind waves
Height (m)
Direction
Period (s)
0.3
NNE
5
0.4
NNE
3
0.7
E
7
0.7
NNE
4
0.7
NNE
4
0.4
S
3
0.3
S
3
1.4
S
11
1.7
S
7
2
S
8
2.2
S
9
2.5
SSE
9
2.3
SSE
9
2.2
S
9
2
SSE
8
Energy kJ
5
3
45
13
16
3
2
451
279
503
759
1097
826
777
534
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
2
2
2
2
1
1
2
3
2
2
1
1
1
1
1
1
Distance (km)
3
3
3
4
4
13
13
13
21
25
21
21
17
17
0
0
0
0
0
21
0
0
0
0
Best forecast wave conditions in Florianópolis
Rating
(10 max)
3
2
2
2
1
1
1
1
2
2
2
3
2
2
3
2
2
2
1
1
1
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
4
2
4
4
1
1
1
1
3
3
2
2
3
2
2
4
2
2
2
2
1
1
1
1
Header Global
Rating
(10 max)
9
9
9
5
6
7
7
7
9
9
6
7
6
6
9
9
7
9
8
7
6
6
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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