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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 Saturday 23 May 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
19.6° C
(Which is 1.9°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 2PM is: 1.6m 12s primary swell from a South-southeast direction (forecast issued at 08:00am May 23). An open ocean swell of 0.6m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 May) | 2.5ft (0.7m) | 6s |
| Afternoon (23 May) | 5ft (1.6m) | 12s |
| Evening (23 May) | 2.5ft (0.8m) | 6s |
Table - waves today at Barra da Lagoa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Mon night. Very mild (max 19°C on Sun afternoon, min 15°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 23 | Sunday 24 | Monday 25 | Tue 26 | |||||||||||||||||||||
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 6 | ESE 6 | SSE 12 | SSE 12 | SSE 12 | SSE 6 | S 12 | S 11 | S 11 | S 11 | SSE 7 | SSE 7 | SSE 7 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SSE 17 | SSE 16 | SSE 16 | SSE 15 | SSE 14 | SSE 13 | |
49 | 31 | 692 | 669 | 0 | 38 | 0 | 0 | 0 | 0 | 111 | 153 | 147 | 94 | 85 | 85 | 77 | 77 | 202 | 339 | 827 | 822 | 742 | 651 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | off | off | off | glassy | glassy | cross | cross | cross | cross | cross | |
High Tide | 5:24AM0.61m | 11:59PM0.65m | 7:01AM0.59m | 11:52PM0.62m | 9:14AM0.61m | 11:22PM0.63m | ||||||||||||||||||
Low Tide | 3:09AM0.58m | 2:49PM0.23m | 3:55AM0.53m | 3:51PM0.24m | 4:34AM0.45m | 4:45PM0.25m | ||||||||||||||||||
 |  |  | |  | |  | | | |  | | | | | | | | | | | |  | | |
 | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | 6:52 |
 | — | — | — | 5:29 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | 5:28 |
1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
Temp °C | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 18 | 19 | 18 | 18 | 18 | 17 | 17 | 18 | 19 | 18 | 19 | 19 | 18 | 18 |
16 | 15 | 16 | 16 | 15 | 15 | 16 | 16 | 16 | 16 | 18 | 18 | 18 | 18 | 19 | 17 | 17 | 18 | 19 | 18 | 20 | 19 | 18 | 18 | |
Swell 1 Height (m) Direction Period (s) | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | S 12 | S 12 | S 11 | S 11 | SSE 11 | S 11 | S 11 | S 10 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | SSE 16 | SSE 15 | SSE 14 | SSE 13 |
 kJ | 874 | 820 | 692 | 669 | 560 | 628 | 594 | 297 | 286 | 469 | 227 | 184 | 174 | 94 | 85 | 85 | 77 | 77 | 78 | 70 | 827 | 822 | 742 | 651 |
Swell 2 Height (m) Direction Period (s) | ESE 6 | ESE 6 | E 6 | E 5 | E 5 | E 6 | E 6 | SSE 6 | E 7 | E 7 | E 7 | ENE 7 | E 7 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SSE 16 | ESE 7 | ESE 7 | ESE 6 | ESE 6 |
| kJ | 49 | 31 | 22 | 21 | 14 | 36 | 63 | 62 | 94 | 103 | 112 | 89 | 79 | 161 | 158 | 122 | 122 | 120 | 117 | 339 | 56 | 50 | 36 | 32 |
Swell 3 Height (m) Direction Period (s) | SSE 6 | E 9 | E 9 | E 9 | — | — | — | E 6 | SSE 6 | NE 8 | — | — | ENE 7 | E 7 | E 7 | E 6 | E 6 | ENE 6 | SSE 17 | S 9 | ENE 6 | NE 6 | NE 6 | NE 6 |
| kJ | 15 | 7 | 6 | 2 | — | — | — | 67 | 64 | 29 | — | — | 84 | 59 | 59 | 41 | 28 | 23 | 202 | 113 | 15 | 9 | 9 | 8 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | SSE 6 | SSE 6 | — | — | S 11 | SSE 7 | SSE 7 | SSE 7 | — | — | — | — | — | — | — | — | — | NE 6 | NE 6 |
| kJ | — | — | — | — | — | 38 | 64 | — | — | 661 | 111 | 153 | 147 | — | — | — | — | — | — | — | — | — | 12 | 16 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 5 | 0 | 0 | 13 | 13 | 4 | 4 | 4 | 7 | 0 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 3 | 4 | 4 |
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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