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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 Thursday 30 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
24.0° C
(Which is slightly warmer than usual)How big are the waves at Joaquina today?
The current surf forecast for Joaquina at 12PM is: 0.8m 10s primary swell from a South-southeast direction and 0.3m 10s secondary swell from a East-southeast direction (forecast issued at 08:00am April 30). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Apr) | 2.5ft (0.8m) | 11s |
| Afternoon (30 Apr) | 2.5ft (0.7m) | 10s |
| Evening (30 Apr) | 1.5ft (0.5m) | 10s |
Table - waves today at Joaquina. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Sat afternoon. Warm (max 24°C on Fri morning, min 15°C on Sat night). Winds increasing (calm on Thu night, fresh winds from the S by Sat night). | ||||||||||||||||||||||||
Thursday 30 | Friday 1 | Saturday 2 | Sun 3 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | E 10 | SSE 10 | E 11 | E 11 | E 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | S 4 | SSE 8 | SSE 9 | SSE 9 | |
133 | 128 | 121 | 90 | 77 | 56 | 55 | 52 | 57 | 58 | 58 | 36 | 33 | 33 | 33 | 31 | 29 | 29 | 29 | 29 | 40 | 300 | 631 | 611 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross-on | on | on | glassy | glassy | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 1:11PM0.85m | 1:17AM0.76m | 1:46PM0.86m | 1:40AM0.75m | 2:20PM0.85m | 2:03AM0.73m | ||||||||||||||||||
Low Tide | 7:15AM0.18m | 7:45PM0.21m | 7:35AM0.14m | 8:12PM0.25m | 7:55AM0.11m | 8:37PM0.31m | ||||||||||||||||||
 |  | | | | | | |  | |  | | | | | | | |  | |  |  | | | |
 | 6:37 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | 6:39 |
 | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:40 | — | — | — | 5:39 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 5 | — | — | — | |
Temp °C | 18 | 19 | 22 | 22 | 22 | 21 | 21 | 20 | 20 | 21 | 24 | 23 | 22 | 22 | 22 | 21 | 21 | 22 | 23 | 22 | 20 | 19 | 19 | 17 |
18 | 19 | 22 | 22 | 22 | 22 | 23 | 21 | 21 | 22 | 23 | 21 | 21 | 22 | 23 | 23 | 23 | 25 | 26 | 23 | 17 | 14 | 14 | 11 | |
Swell 1 Height (m) Direction Period (s) | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | E 10 | SSE 10 | E 11 | E 11 | E 11 | ESE 10 | ESE 10 | ENE 5 | ENE 5 | ENE 5 | NE 6 | ENE 6 | ENE 6 | ENE 6 | E 6 | E 9 | E 9 | E 9 |
 kJ | 133 | 128 | 121 | 90 | 77 | 56 | 51 | 52 | 57 | 58 | 58 | 36 | 33 | 18 | 15 | 25 | 32 | 30 | 28 | 21 | 20 | 41 | 27 | 16 |
Swell 2 Height (m) Direction Period (s) | ENE 7 | ENE 6 | ESE 10 | E 11 | ESE 10 | E 10 | SSE 10 | E 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | ESE 5 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | SSE 12 | ESE 9 | ESE 9 | — | ENE 6 |
| kJ | 15 | 13 | 18 | 58 | 37 | 52 | 55 | 52 | 35 | 33 | 32 | 17 | 5 | 33 | 33 | 31 | 17 | 17 | 17 | 29 | 16 | 28 | — | 4 |
Swell 3 Height (m) Direction Period (s) | ESE 11 | ESE 9 | ENE 6 | ENE 6 | SE 4 | SE 4 | SE 4 | SE 4 | SE 4 | ESE 4 | ESE 4 | ESE 5 | SSE 10 | SSE 12 | SSE 11 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | ESE 9 | — | — | — | — |
| kJ | 37 | 17 | 8 | 16 | 4 | 4 | 3 | 3 | 3 | 3 | 4 | 4 | 19 | 27 | 25 | 28 | 29 | 29 | 29 | 16 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | SSE 4 | — | — | — | — | — | — | — | NE 3 | NNE 4 | N 3 | NNW 3 | NNW 3 | NNE 6 | NW 4 | — | S 2 | S 4 | SSE 8 | SSE 9 | SSE 9 |
| kJ | — | — | — | 8 | — | — | — | — | — | — | — | 4 | 20 | 5 | 3 | 1 | 90 | 7 | — | 1 | 40 | 300 | 631 | 611 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 6 | 6 | 23 | 23 | 27 | 0 | 0 | 0 | 0 | 0 | 60 | 227 | 195 | 4 | 0 | 0 | 0 | 0 | 0 | 31 | 65 | 413 | 31 | 31 |
Best forecast wave conditions in Florianópolis | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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