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Barra da Lagoa Surf Forecast
/ Santa Catarina – Florianópolis (24 surf breaks) /
Surf Forecasts:
Barra da Lagoa surfForecast / Santa Catarina – Florianópolis / Brazil
48hr Weather and Surf, issued 2 am Thursday 23 Apr 2026 -03Forecast 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
23.9° C
(Which is 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 7AM is: 0.6m 9s primary swell from a Southeast direction and 0.2m 3s secondary swell from a North direction (forecast issued at 02:00am April 23). An open ocean swell of 0.3m 8s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | 1.5ft (0.5m) | 9s |
| Afternoon (23 Apr) | 2ft (0.6m) | 8s |
| Evening (23 Apr) | 2ft (0.6m) | 8s |
Table - waves today at Barra da Lagoa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 26°C on Sat morning, min 21°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||||||||||||
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 | 6 PM | 9 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 14 | SE 14 | SE 13 | SSE 13 | SE 7 | SE 7 | ESE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | NE 5 | NE 5 | SE 7 | S 10 | |
51 | 50 | 49 | 36 | 44 | 43 | 42 | 41 | 41 | 52 | 51 | 46 | 67 | 27 | 27 | 37 | 26 | 26 | 20 | 19 | 23 | 22 | 19 | 0 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | glassy | glassy | cross-on | cross-on | cross-on | glassy | glassy | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross | cross | cross-off | cross | cross | cross | on | cross-off | cross-off | |
High Tide | 11:24PM0.72m | 11:26AM0.30m | 00:01AM0.75m | 11:09AM0.38m | 00:27AM0.75m | 7:32AM0.51m | ||||||||||||||||||
Low Tide | 9:32AM0.28m | 2:12PM0.25m | 10:16AM0.38m | 3:38PM0.22m | 5:35AM0.50m | 4:42PM0.18m | ||||||||||||||||||
 | | |  | |  |  | | | | |  | | | | | | |  | | | | | | |
 | — | — | 6:33 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — |
 | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:46 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 22 | 21 | 21 | 22 | 23 | 24 | 23 | 23 | 22 | 21 | 21 | 22 | 24 | 24 | 23 | 23 | 22 | 22 | 21 | 22 | 26 | 25 | 23 | 22 |
23 | 23 | 23 | 24 | 24 | 25 | 25 | 26 | 25 | 23 | 23 | 23 | 24 | 24 | 25 | 25 | 23 | 24 | 22 | 23 | 28 | 26 | 24 | 23 | |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 7 | SE 7 | ESE 7 | SE 7 | SE 7 | NE 5 | NE 5 | S 10 | S 10 | S 10 | NNE 4 |
 kJ | 51 | 50 | 49 | 36 | 44 | 43 | 42 | 41 | 41 | 40 | 36 | 35 | 34 | 27 | 27 | 37 | 26 | 26 | 25 | 22 | 31 | 30 | 46 | 13 |
Swell 2 Height (m) Direction Period (s) | S 9 | E 8 | E 8 | E 8 | E 8 | E 8 | S 12 | S 12 | S 12 | S 12 | S 12 | SE 13 | S 9 | SSE 13 | SSE 12 | S 12 | S 12 | S 11 | S 11 | ESE 7 | SE 7 | SE 7 | SE 7 | S 10 |
| kJ | 15 | 12 | 12 | 12 | 12 | 12 | 27 | 46 | 45 | 43 | 42 | 46 | 27 | 55 | 49 | 72 | 67 | 59 | 56 | 19 | 12 | 12 | 12 | 46 |
Swell 3 Height (m) Direction Period (s) | E 8 | S 9 | S 11 | S 10 | S 10 | S 10 | E 8 | E 8 | E 8 | SE 14 | SE 14 | S 10 | SSE 13 | SSW 9 | SSW 9 | E 7 | ENE 9 | ENE 9 | ESE 7 | S 10 | ENE 9 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 13 | 15 | 9 | 18 | 17 | 16 | 12 | 11 | 10 | 52 | 51 | 31 | 67 | 26 | 25 | 1 | 8 | 8 | 20 | 50 | 7 | 7 | 14 | 14 |
Wind waves Height (m) Direction Period (s) | NE 3 | NE 3 | N 3 | N 3 | — | — | — | — | — | — | — | NE 3 | ENE 3 | NE 3 | NE 4 | NE 4 | NE 4 | NE 4 | — | — | NE 5 | NE 5 | NE 4 | — |
| kJ | 3 | 2 | 1 | 1 | — | — | — | — | — | — | — | 1 | 1 | 3 | 4 | 10 | 14 | 22 | — | — | 23 | 22 | 19 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 0 | 0 | 0 | 3 | 11 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 38 | 25 | 52 |
Best forecast wave conditions in Florianópolis | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
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Ocean Swells (m)- Wind Speed (km/h)
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