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Joaquina Surf Forecast
/ Santa Catarina – Florianópolis (24 surf breaks) /
Surf Forecasts:
Joaquina surfForecast / Santa Catarina – Florianópolis / Brazil
48hr Weather and Surf, issued 8 am Monday 27 Apr 2026 -03Forecast update in hr min s Forecast update imminent
Joaquina surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Joaquina sea temperature is
24.2° C
(Which is slightly warmer than usual)How big are the waves at Joaquina today?
The current surf forecast for Joaquina at 3PM is: 0.4m 7s primary swell from a South-southeast direction and 0.3m 7s secondary swell from a East direction (forecast issued at 08:00am April 27). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Apr) | 1.5ft (0.4m) | 7s |
| Afternoon (27 Apr) | 1.5ft (0.4m) | 7s |
| Evening (27 Apr) | 4.5ft (1.3m) | 9s |
Table - waves today at Joaquina. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 37mm), heaviest during Wed afternoon. Warm (max 24°C on Mon morning, min 16°C on Tue afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thu 30 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
E 7 | E 7 | E 7 | SSE 7 | SSE 8 | SSE 9 | SSE 9 | SSE 9 | SSE 11 | SSE 12 | SSE 12 | SSE 11 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | |
15 | 15 | 16 | 15 | 116 | 277 | 336 | 266 | 308 | 380 | 260 | 225 | 178 | 545 | 553 | 499 | 491 | 402 | 365 | 269 | 265 | 237 | 176 | 135 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | glassy | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | cross-off | glassy | cross | cross | cross | glassy | glassy | cross | cross | cross | |
High Tide | 11:21AM0.69m | 00:28AM0.73m | 11:59AM0.77m | 00:37AM0.75m | 12:36PM0.82m | 00:56AM0.76m | ||||||||||||||||||
Low Tide | 6:07AM0.38m | 6:10PM0.13m | 6:30AM0.31m | 6:45PM0.14m | 6:53AM0.24m | 7:16PM0.17m | ||||||||||||||||||
 |  |  | | | | | | |  | | |  | | | | |  | | |  |  | | | |
 | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | 6:37 |
 | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:43 | — | — | — | 5:43 |
— | — | — | — | — | — | — | — | — | — | — | — | 5 | 3 | 2 | 3 | 1 | 1 | 3 | 4 | 15 | — | — | — | |
Temp °C | 21 | 21 | 24 | 23 | 21 | 20 | 20 | 19 | 19 | 18 | 17 | 18 | 16 | 16 | 17 | 17 | 18 | 19 | 19 | 19 | 19 | 20 | 20 | 20 |
23 | 24 | 25 | 22 | 19 | 17 | 17 | 16 | 16 | 17 | 16 | 18 | 17 | 17 | 18 | 18 | 19 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | |
Swell 1 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | SSE 7 | E 8 | SSE 9 | SSE 9 | SSE 9 | SSE 11 | SSE 12 | SSE 12 | SSE 11 | SSE 10 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 |
 kJ | 15 | 15 | 16 | 15 | 10 | 277 | 336 | 266 | 308 | 380 | 260 | 225 | 106 | 545 | 553 | 499 | 491 | 402 | 365 | 269 | 265 | 237 | 176 | 135 |
Swell 2 Height (m) Direction Period (s) | SSE 5 | SSE 5 | S 5 | E 7 | — | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SSE 14 | E 8 | E 8 | E 8 | E 8 | ENE 7 | E 6 | E 7 | E 7 | E 7 | E 7 | S 5 |
| kJ | 3 | 3 | 2 | 10 | — | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 178 | 19 | 18 | 29 | 29 | 15 | 20 | 23 | 34 | 38 | 38 | 15 |
Swell 3 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 10 | SE 10 | — | — | — | — | — | SE 11 | — | SE 11 | E 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 9 | ESE 11 | ESE 10 | ESE 10 | E 7 |
| kJ | 4 | 4 | 4 | 4 | — | — | — | — | — | 5 | — | 5 | 11 | 17 | 16 | 16 | 16 | 14 | 14 | 15 | 22 | 21 | 20 | 26 |
Wind waves Height (m) Direction Period (s) | SSW 3 | S 3 | — | — | SSE 8 | S 10 | S 10 | S 9 | — | — | — | — | — | — | — | — | — | — | SSW 3 | SW 4 | SSW 4 | SSW 5 | SSW 5 | S 5 |
| kJ | 1 | 2 | — | — | 116 | 710 | 782 | 680 | — | — | — | — | — | — | — | — | — | — | 5 | 15 | 22 | 27 | 46 | 57 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 413 | 88 | 82 | 514 | 31 | 27 | 23 | 27 | 27 | 6 | 6 | 6 | 0 | 0 | 0 | 0 | 6 | 3 | 3 | 0 | 0 | 6 | 3 | 6 |
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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