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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 2 pm Monday 27 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
23.8° C
(Which is slightly warmer than usual)How big are the waves at Rosa today?
The current surf forecast for Rosa at 6PM is: 1.9m 9s primary swell from a South direction and 0.4m 8s secondary swell from a East-northeast direction (forecast issued at 02:00pm April 27). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Apr) | - | - |
| Afternoon (27 Apr) | 4ft (1.2m) | 7s |
| Evening (27 Apr) | 10ft (3.0m) | 9s |
Table - waves today at Rosa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 28mm), heaviest during Wed afternoon. Warm (max 22°C on Thu morning, min 16°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 27 | Tuesday 28 | Wednesday 29 | Thu 30 | |||||||||||||||||||||
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 | 6 AM | 9 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 6 | S 7 | S 9 | SSW 9 | SSW 9 | S 10 | S 11 | S 12 | S 12 | S 11 | S 14 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 11 | |
34 | 152 | 567 | 1325 | 1207 | 776 | 898 | 887 | 674 | 546 | 553 | 1275 | 1370 | 1218 | 1044 | 964 | 816 | 699 | 594 | 485 | 536 | 457 | 448 | 372 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | glassy | on | cross-on | cross-on | cross | cross-off | cross | glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | |
High Tide | 11:04AM0.49m | 1:15AM0.55m | 11:34AM0.56m | 00:33AM0.54m | 12:10PM0.62m | 00:29AM0.55m | ||||||||||||||||||
Low Tide | 5:54PM0.08m | 6:17AM0.26m | 6:36PM0.09m | 6:48AM0.20m | 7:15PM0.12m | 7:18AM0.15m | ||||||||||||||||||
 |  |  | | |  |  | | | | | |  | | |  | |  |  | | | | |  | |
 | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — |
 | — | 5:45 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | — | 5:43 |
— | — | — | — | — | — | — | — | — | — | — | — | 4 | 1 | — | 1 | 2 | 10 | 9 | — | 1 | — | — | — | |
Temp °C | 24 | 21 | 20 | 19 | 17 | 16 | 16 | 18 | 20 | 20 | 18 | 17 | 16 | 16 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 |
24 | 19 | 18 | 16 | 15 | 14 | 14 | 17 | 19 | 18 | 17 | 16 | 16 | 17 | 19 | 18 | 19 | 18 | 17 | 17 | 18 | 18 | 18 | 20 | |
Swell 1 Height (m) Direction Period (s) | S 6 | ENE 7 | ENE 8 | S 9 | S 9 | S 10 | S 11 | S 12 | S 12 | S 11 | S 14 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 11 | ENE 7 | S 11 | S 11 | S 11 |
 kJ | 34 | 18 | 19 | 904 | 792 | 776 | 898 | 887 | 674 | 546 | 553 | 1275 | 1370 | 1218 | 1044 | 964 | 816 | 699 | 594 | 485 | 53 | 457 | 448 | 372 |
Swell 2 Height (m) Direction Period (s) | ENE 7 | SSE 10 | — | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | S 10 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ESE 6 | SE 6 | ESE 6 | E 6 |
| kJ | 18 | 11 | — | 19 | 12 | 12 | 12 | 10 | 19 | 20 | 296 | 11 | 18 | 21 | 21 | 20 | 29 | 41 | 38 | 51 | 29 | 60 | 58 | 81 |
Swell 3 Height (m) Direction Period (s) | SSE 10 | — | — | — | — | — | SE 11 | SE 11 | SE 11 | SE 11 | E 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ENE 7 | ENE 7 | ESE 9 |
| kJ | 11 | — | — | — | — | — | 4 | 5 | 5 | 5 | 19 | 17 | 16 | 16 | 16 | 14 | 15 | 16 | 34 | 33 | 33 | 40 | 33 | 17 |
Wind waves Height (m) Direction Period (s) | SSW 6 | S 7 | S 9 | SSW 9 | SSW 9 | — | — | — | — | — | — | — | — | — | — | — | — | SW 3 | SW 4 | WSW 3 | S 11 | SE 6 | — | — |
| kJ | 56 | 152 | 567 | 1325 | 1207 | — | — | — | — | — | — | — | — | — | — | — | — | 9 | 24 | 2 | 536 | 92 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 24 | 24 | 2 | 2 | 0 | 0 | 0 | 0 | 12 | 12 | 4 | 4 | 0 | 4 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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