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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 am Tuesday 03 Mar 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
26.3° C
(Which is slightly warmer than usual)How big are the waves at Rosa today?
The current surf forecast for Rosa at 12PM is: 1.1m 8s primary swell from a Southeast direction and 0.3m 9s secondary swell from a East-northeast direction (forecast issued at 08:00am March 03). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Mar) | 3.5ft (1.0m) | 8s |
| Afternoon (03 Mar) | 3.5ft (1.0m) | 8s |
| Evening (03 Mar) | 3.5ft (1.0m) | 8s |
Table - waves today at Rosa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 03 | Wednesday 04 | Thursday 05 | Fri 06 | |||||||||||||||||||||
| 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 | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 151 | 129 | 154 | 140 | 140 | 119 | 138 | 145 | 152 | 155 | 157 | 107 | 104 | 104 | 143 | 140 | 140 | 129 | 129 | 103 | 91 | 155 | 135 | 97 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- on | on | on | cross- on | cross- on | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross | cross |
High Tide / height (m) | 1:12PM 0.67 | 2:20AM 0.59 | 1:45PM 0.72 | 2:29AM 0.59 | 2:20PM 0.73 | 2:48AM 0.59 | ||||||||||||||||||
Low Tide / height (m) | 8:36AM 0.28 | 8:49PM -0.04 | 8:58AM 0.26 | 9:21PM 0.02 | 9:17AM 0.24 | 9:50PM 0.10 | ||||||||||||||||||
Tuesday 03 | Wednesday 04 | Thursday 05 | Fri 06 | |||||||||||||||||||||
| Sunrise | - | 6:07 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:44 | - | - | - | - | - | - | - | 6:43 | - | - | - | - | - | - | - | 6:42 | - | - | - |
 |  | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 23 | 26 | 25 | 24 | 22 | 21 | 20 | 20 | 24 | 27 | 26 | 24 | 22 | 21 | 21 | 20 | 24 | 28 | 27 | 24 | 22 | 21 | 20 |
| Feels °C (?) | 21 | 24 | 25 | 24 | 24 | 23 | 22 | 21 | 21 | 25 | 26 | 25 | 24 | 23 | 21 | 21 | 20 | 23 | 26 | 25 | 22 | 21 | 21 | 20 |
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Ocean Swells (m)- Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Rosa surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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