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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 8 am Wednesday 29 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
24.1° C
(Which is slightly warmer than usual)| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Apr) | 1ft (0.3m) | 9s |
| Afternoon (29 Apr) | - | - |
| Evening (29 Apr) | - | - |
Table - waves today at Barra da Lagoa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 11mm), heaviest on Wed morning. Warm (max 23°C on Fri morning, min 18°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 1 | Sat 2 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ESE 9 | ESE 9 | S 12 | S 12 | ESE 10 | S 12 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | E 11 | E 10 | NE 4 | ENE 5 | NE 5 | NE 6 | NE 6 | |
16 | 15 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 28 | 58 | 89 | 111 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | cross-off | cross | glassy | cross-off | glassy | glassy | cross-off | cross-off | cross-off | cross | glassy | glassy | glassy | glassy | cross-on | cross | cross-on | cross | cross-on | cross | cross | cross | |
High Tide | 12:36PM0.82m | 00:56AM0.76m | 1:11PM0.85m | 1:17AM0.76m | 1:46PM0.86m | 1:40AM0.75m | ||||||||||||||||||
Low Tide | 6:53AM0.24m | 7:16PM0.17m | 7:15AM0.18m | 7:45PM0.21m | 7:35AM0.14m | 8:12PM0.25m | ||||||||||||||||||
 |  |  | | | |  | | |  | |  |  | | |  | | | | | | | | | |
 | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | 6:39 |
 | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:42 | — | — | — | 5:40 |
3 | — | 4 | 4 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 22 | 22 | 22 | 21 | 21 | 20 | 21 | 21 | 23 | 23 | 22 | 22 | 22 | 22 |
17 | 19 | 19 | 20 | 21 | 21 | 21 | 21 | 20 | 20 | 22 | 22 | 23 | 23 | 23 | 22 | 23 | 22 | 23 | 23 | 22 | 22 | 23 | 23 | |
Swell 1 Height (m) Direction Period (s) | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 10 | E 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | E 10 | ENE 7 | E 10 | E 10 | E 10 | E 10 |
 kJ | 862 | 702 | 574 | 555 | 464 | 441 | 350 | 289 | 284 | 326 | 218 | 57 | 245 | 200 | 125 | 94 | 90 | 63 | 80 | 54 | 50 | 50 | 50 | 47 |
Swell 2 Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 6 | E 10 | E 10 | ENE 6 | E 10 | E 10 | E 11 | S 9 | E 10 | SSE 9 | S 12 | S 11 | S 11 |
| kJ | 29 | 20 | 20 | 31 | 31 | 40 | 41 | 41 | 26 | 25 | 25 | 20 | 74 | 51 | 29 | 74 | 80 | 82 | 61 | 51 | 29 | 44 | 40 | 41 |
Swell 3 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 8 | ESE 9 | ESE 10 | ESE 10 | E 10 | E 10 | E 10 | ESE 9 | ESE 11 | ENE 6 | E 6 | E 12 | E 10 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | S 9 | SSE 12 | SSE 9 | SSE 10 | SSE 10 |
| kJ | 16 | 15 | 24 | 26 | 21 | 34 | 51 | 50 | 46 | 28 | 38 | 22 | 19 | 11 | 51 | 35 | 29 | 29 | 29 | 43 | 50 | 17 | 18 | 18 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | S 4 | S 4 | S 10 | — | E 6 | — | — | — | — | — | NE 4 | ENE 5 | NE 5 | NE 6 | NE 6 |
| kJ | — | — | — | — | — | — | — | — | — | 9 | 10 | 296 | — | 27 | — | — | — | — | — | 27 | 28 | 58 | 89 | 111 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 3 | 4 | 4 | 4 | 4 | 5 | 3 | 3 | 4 | 4 | 16 | 16 | 3 | 3 | 3 | 3 | 3 | 3 | 60 | 3 | 62 | 3 | 3 | 3 |
Best forecast wave conditions in Florianópolis | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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