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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 Saturday 11 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
22.6° C
(Which is 1.5°C colder than average for this time of year)How big are the waves at Rosa today?
The current surf forecast for Rosa at 6PM is: 1.6m 11s primary swell from a South-southeast direction and 0.7m 14s secondary swell from a Southeast direction, 0.9m 4s secondary swell from a East-northeast direction (forecast issued at 02:00pm April 11). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Apr) | - | - |
| Afternoon (11 Apr) | 6ft (1.9m) | 11s |
| Evening (11 Apr) | 5ft (1.5m) | 11s |
Table - waves today at Rosa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | |||||||||||||||||||||
| 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 6 | 18 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1044 | 961 | 603 | 527 | 466 | 493 | 263 | 360 | 320 | 283 | 237 | 198 | 162 | 134 | 108 | 106 | 119 | 124 | 124 | 105 | 96 | 77 | 72 | 73 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | glass | cross | cross | cross | cross | cross- off | cross- off | glass | on | cross- on | cross- on | cross | cross- off | glass | cross | cross |
High Tide / height (m) | 11:07AM 0.39 | |||||||||||||||||||||||
Low Tide / height (m) | 9:21AM 0.39 | 4:31PM 0.12 | ||||||||||||||||||||||
Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:30 | - | - | - | - | - | - | - | 6:30 | - | - | - | - | - | - | - | 6:31 |
| Sunset | - | - | 6:00 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | 5:59 | - | - | - | - | - | - |
 | | |  |  |  | |  |  |  | | | | | | | | | | |  | | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | 1 | - | - | 1 |
| Temp. °C | 24 | 24 | 22 | 21 | 22 | 22 | 22 | 23 | 24 | 21 | 21 | 21 | 20 | 20 | 20 | 22 | 25 | 25 | 24 | 22 | 21 | 21 | 21 | 23 |
| Feels °C (?) | 23 | 22 | 20 | 20 | 21 | 21 | 21 | 23 | 26 | 21 | 22 | 22 | 21 | 21 | 21 | 24 | 26 | 26 | 26 | 24 | 23 | 24 | 23 | 24 |
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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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