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Surf Forecasts:

Barra da Lagoa surfForecast / Santa Catarina – Florianópolis / Brazil

information circle48hr Weather and Surf, issued 8 pm Tuesday 17 Feb 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
28.2° C
 (Which is 2.5°C warmer than normal for this time of year)

How big are the waves at Barra da Lagoa today?

The current surf forecast for Barra da Lagoa at 11PM is: 0.5m 7s primary swell from a Southeast direction (forecast issued at 08:00pm February 17). An open ocean swell of 0.8m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (17 Feb)--
Afternoon (17 Feb)--
Evening (17 Feb)1.5ft (0.5m)7s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tue
17
Wednesday
18
Thursday
19
Friday
20
6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
1
1
1
2
2
1
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.5
SE
0.5
SE
0.5
SE
0.5
SE
0.4
ESE
0.4
SE
0.4
SE
0.4
SE
0.9
SSE
0.3
SSE
0.3
SSE
0.3
SSE
0.5
SSE
0.6
SSE
0.9
SSE
0.9
SSE
1.1
SE
1.4
SE
1.4
SE
1.4
SE
1.4
SE
1.3
SSE
1.3
SSE
1.2
SSE
Period(s) (?)77777777412111010910101012111110101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2727272721141414232724195268148171220514530485450347333261
Wind
(km/h)
0
ENE
10
SW
5
SW
5
SSW
10
SSW
15
S
20
SSE
20
SSE
25
SSE
20
SSE
10
SSE
10
S
10
S
5
S
10
ENE
15
ENE
10
E
10
E
5
NE
5
NNE
0
ENE
5
ENE
10
ENE
15
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
off		offglasscross-
off		cross-
off		crosscrosscrosscrosscross-
off		cross-
off		cross-
off		glassonononcross-
on		cross-
on		cross-
on		glassglassoncross-
on
High Tide
/ height (m)
2:58AM
0.89
2:32PM
0.92
3:23AM
0.85
3:04PM
0.92
3:48AM
0.80
Low Tide
/ height (m)
8:55PM
-0.07
9:14AM
0.27
9:30PM
-0.03
9:41AM
0.28
10:05PM
0.04
10:04AM
0.30
Tue
17
Wednesday
18
Thursday
19
Friday
20
Sunrise----5:58-------5:58--------6:00--
Sunset6:55-------6:55-------6:54-------
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
clear
part cloud
clear
part cloud
cloud
cloud
part cloud
rain showers
rain showers
part cloud
part cloud
Rain (mm)
11------------------11--
Temp. °C272524242425272625252424232426262625242424242625
Feels °C (?)332827282727282725252525242627262727262728272825
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Barra da Lagoa surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Barra da Lagoa at:
surf-forecast.com

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