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Rosa Surf Forecast
/ Santa Catarina – Sul (37 surf breaks) /
Surf Forecasts:
Rosa surfForecast / Santa Catarina – Sul / Brazil
48hr Weather and Surf, issued 8 pm Wednesday 22 Apr 2026 -03Forecast update in hr min s Forecast update imminent
Rosa surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rosa sea temperature is
23.3° C
(Which is normal for this time of year)How big are the waves at Rosa today?
The current surf forecast for Rosa at 4AM is: 0.6m 9s primary swell from a Southeast direction and 0.4m 4s secondary swell from a Northeast direction, 0.5m 4s secondary swell from a North direction (forecast issued at 08:00pm April 22). The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | 2ft (0.6m) | 9s |
| Afternoon (23 Apr) | 1.5ft (0.4m) | 12s |
| Evening (23 Apr) | 1.5ft (0.4m) | 12s |
Table - waves today at Rosa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 26°C on Fri afternoon, min 20°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | Saturday 25 | |||||||||||||||||||||
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 | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | S 12 | S 12 | S 12 | S 12 | SE 14 | SSE 14 | SE 13 | S 9 | SSE 12 | SSE 12 | S 12 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | |
53 | 53 | 51 | 51 | 49 | 46 | 44 | 48 | 47 | 47 | 69 | 53 | 65 | 45 | 39 | 50 | 47 | 41 | 35 | 75 | 73 | 70 | 68 | 67 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross | cross | cross-off | glassy | glassy | on | cross-on | cross-on | cross | cross-off | cross-off | glassy | glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross | cross-on | |
High Tide | 5:16PM0.44m | 11:04PM0.66m | 11:13AM0.23m | 11:48PM0.68m | 11:35AM0.29m | 00:25AM0.67m | 11:53AM0.35m | |||||||||||||||||
Low Tide | 6:50PM0.43m | 8:33AM0.16m | 1:54PM0.17m | 9:07AM0.23m | 3:10PM0.14m | 9:42AM0.32m | ||||||||||||||||||
 | | | | |  | |  |  | | | | |  | | | | | |  | | | | | |
 | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:37 | — | — | — |
 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:46 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 22 | 21 | 20 | 20 | 22 | 25 | 25 | 23 | 22 | 21 | 20 | 20 | 22 | 25 | 26 | 23 | 22 | 22 | 20 | 21 | 23 | 25 | 24 |
23 | 23 | 22 | 21 | 22 | 24 | 26 | 25 | 24 | 24 | 22 | 21 | 22 | 24 | 25 | 25 | 24 | 23 | 23 | 20 | 21 | 24 | 25 | 25 | |
Swell 1 Height (m) Direction Period (s) | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | SE 8 | SE 8 | SE 8 | S 9 | ESE 7 | SE 7 | ESE 7 | SE 7 | S 10 | NE 5 | NE 5 | S 10 | S 10 |
 kJ | 53 | 53 | 51 | 51 | 49 | 46 | 44 | 43 | 33 | 42 | 44 | 39 | 37 | 28 | 39 | 37 | 44 | 37 | 26 | 75 | 23 | 19 | 68 | 67 |
Swell 2 Height (m) Direction Period (s) | SSW 9 | SSW 9 | SSW 9 | NE 4 | SSW 10 | SSW 10 | SSW 9 | S 12 | S 12 | S 12 | S 12 | SSW 10 | SSE 14 | S 9 | SE 7 | S 8 | SSW 8 | S 12 | S 11 | SE 7 | S 10 | S 10 | NE 5 | NE 5 |
| kJ | 29 | 28 | 28 | 5 | 33 | 18 | 29 | 48 | 47 | 47 | 69 | 35 | 65 | 38 | 27 | 37 | 22 | 41 | 35 | 25 | 73 | 70 | 14 | 14 |
Swell 3 Height (m) Direction Period (s) | ESE 9 | ESE 8 | E 8 | SSW 10 | NE 4 | E 8 | E 8 | E 8 | E 8 | E 8 | SSE 15 | SE 14 | SSW 9 | SE 13 | SSE 13 | SSE 12 | SSE 12 | SSW 8 | SSW 8 | ENE 9 | ESE 7 | ESE 7 | SE 7 | SE 7 |
| kJ | 15 | 14 | 12 | 33 | 2 | 12 | 12 | 11 | 11 | 10 | 43 | 53 | 25 | 45 | 34 | 50 | 47 | 13 | 13 | 8 | 19 | 19 | 12 | 12 |
Wind waves Height (m) Direction Period (s) | NE 4 | NE 4 | NE 4 | NNE 4 | NNE 3 | NNE 3 | NNE 3 | NE 3 | NE 3 | NE 3 | NNE 3 | NNE 3 | NNE 3 | NNE 2 | NE 3 | NE 4 | NE 4 | NE 4 | NE 4 | NE 5 | NNE 5 | NW 3 | NNE 5 | — |
| kJ | 20 | 13 | 7 | 11 | 4 | 2 | 2 | 1 | 3 | 1 | 1 | 1 | 1 | 1 | 2 | 21 | 25 | 25 | 29 | 26 | 47 | 4 | 26 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 4 | 3 | 3 | 0 | 0 | 0 | 12 | 12 | 12 | 4 | 0 | 0 | 0 | 0 | 12 | 12 | 12 | 4 | 4 | 3 | 0 | 0 | 7 | 11 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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