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Surf Forecasts:

Barra da Lagoa surfForecast / Santa Catarina – Florianópolis / Brazil

information circle12 Day Weather and Surf, issued 8 am Friday 13 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
27.6° C
 (Which is 1.9°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Barra da Lagoa this week:

The surf forecast for Barra da Lagoa over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Feb 15) at 6AM. The primary swell is predicted to be 1.4m and 7s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Barra da Lagoa in the next 12 days are 1.7m 11s and forecast to arrive on Thursday (Feb 19) at 6PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 5s period and expected on Friday (Feb 13) at 9PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Sun 15th Feb)4.5ft (1.4m) 7s
Best Surf 3AM (Thu 19th Feb)5ft (1.5m) 9s
Most Powerful 6PM (Thu 19th Feb)5.5ft (1.7m) 11s

Table - best surf conditions forecast for Barra da Lagoa over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Heavy rain (total 43mm), heaviest during Fri night. Warm (max 30°C on Fri morning, min 22°C on Fri night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 6mm), mostly falling on Mon afternoon. Warm (max 29°C on Mon morning, min 23°C on Wed night). Wind will be generally light.

Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
1
0
0
0
0
0
0
0
1
1
0
1
2
0
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.7
N
0.3
SSE
0.4
SE
0.3
SSE
0.3
SSE
0.2
ESE
1.2
SSE
1
SE
0.6
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
0.4
SE
1.7
SSE
1.7
SSE
1.6
SE
1.6
SE
1.6
SE
1.7
SE
1.7
ESE
Period(s) (?)5148121287777667710999101011
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2741192929613891391615111212539440370393509604657
Wind
(km/h)
10
NNW
25
SSE
20
SW
15
SSW
15
SW
15
SW
10
SW
10
ENE
15
NNW
10
NW
10
SE
5
SW
10
S
20
SSE
10
SE
10
SE
15
ESE
5
ENE
5
N
15
NE
5
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		oncrosscross-
off		crosscross-
off		cross-
off		crosscrosscrosscross-
on		onglassonon
High Tide
/ height (m)
12:18PM
0.61
1:24AM
0.82
12:44PM
0.69
1:47AM
0.87
1:09PM
0.77
2:11AM
0.90
1:34PM
0.84
2:34AM
0.90
2:02PM
0.89
2:58AM
0.89
2:32PM
0.92
3:23AM
0.85
3:04PM
0.92
Low Tide
/ height (m)
6:32PM
0.12
7:23AM
0.31
7:10PM
0.04
7:50AM
0.28
7:45PM
-0.02
8:17AM
0.26
8:20PM
-0.06
8:46AM
0.26
8:55PM
-0.07
9:14AM
0.27
9:30PM
-0.03
9:41AM
0.28
10:05PM
0.04
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Sunrise5:54--5:54--5:56--5:56--5:58--5:58--5:58--
Sunset-7:00--6:59--6:58--6:57--6:55--6:55--6:54-
clear
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
clear
thunderstorm
part cloud
part cloud
thunderstorm
part cloud
part cloud
thunderstorm
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
Rain (mm)
-5156313-1--1--23-----3
Temp. °C302825232424262625292726272725262625262625
Feels °C (?)332926252626292926312930282726272627262626
  • 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:
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Information about the Barra da Lagoa Surf forecast

The above surf forecast table for Barra da Lagoa provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Barra da Lagoa can be found by selecting the local surf guide option on the grey menu. Our Barra da Lagoa surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Barra da Lagoa) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Barra da Lagoa may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Barra da Lagoa is 9 km (6 miles) from Florianopolis. If you plan a holiday in Florianópolis, look for hotels and other accommodation in Florianopolis. Florianopolis has rooms for a wide range of budgets as well as car hire and transport links.

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