Surf Forecasts:
How big are the waves at Rosa today (13 Nov):
- Morning surf: Morning surf (13 Nov, local time) - 4ft (1.2m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (13 Nov, local time) - 4ft (1.2m), 8s period with ENE swell.
- Evening surf: Evening surf (13 Nov, local time) - 3.5ft (1.0m), 8s period with ENE swell.
The current surf forecast for Rosa at 6AM is: 1.3m 8s primary swell from a East-northeast direction and 0.2m 10s secondary swell from a South-southeast direction (forecast issued at 02:00am November 13). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Nov) | 4ft (1.2m) | 8s |
| Afternoon (13 Nov) | 4ft (1.2m) | 8s |
| Evening (13 Nov) | 3.5ft (1.0m) | 8s |
Table - waves today at Rosa. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sun morning. Warm (max 23°C on Fri morning, min 19°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||||||
Friday 13 | Saturday 14 | Sunday 15 | Mon 16 | ||||||||||||||||||||||||
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 | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||
Wave Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | E 7 | ESE 7 | E 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | SSE 12 | E 8 | E 7 | E 7 | E 7 |
Wave Graph  | |||||||||||||||||||||||||||
 kJ | 196 | 202 | 207 | 172 | 168 | 159 | 123 | 123 | 123 | 118 | 102 | 99 | 99 | 155 | 127 | 260 | 239 | 287 | 291 | 256 | 222 | 235 | 236 | 186 | 212 | 211 | 172 |
Wind (km/h) | |||||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | glassy | cross-off | glassy | on | on | on | on | cross-on | cross | cross | cross | cross-on | cross | cross | cross-on | cross-on | cross-on | glassy | glassy |
High Tide | 3:35AM0.60m | 9:22AM0.44m | 2:54PM0.56m | 4:18AM0.55m | 10:09AM0.47m | 3:35PM0.54m | 10:04PM0.18m | 5:08AM0.51m | 10:37AM0.48m | 4:22PM0.52m | |||||||||||||||||
Low Tide | 7:25AM0.43m | 11:16AM0.43m | 8:34PM0.13m | 7:40AM0.43m | 12:17PM0.44m | 9:12PM0.18m | 7:57AM0.44m | 1:21PM0.43m | 1:08AM0.18m | ||||||||||||||||||
 | |  | | | | |  | | | |  | | | | |  | |  |  | | | | | | | | |
 | — | 5:15 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — | — | — | — | — | — | — | 5:13 | — |
 | — | — | — | — | — | — | 6:42 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:44 | — | — | — | 6:45 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — |
Temp °C | 20 | 18 | 18 | 22 | 23 | 23 | 21 | 20 | 19 | 19 | 19 | 22 | 23 | 23 | 21 | 21 | 20 | 20 | 19 | 20 | 21 | 23 | 21 | 20 | 20 | 20 | 20 |
Feels °C | 20 | 17 | 17 | 22 | 22 | 23 | 22 | 22 | 21 | 21 | 21 | 23 | 23 | 23 | 22 | 22 | 21 | 21 | 19 | 22 | 23 | 24 | 22 | 22 | 22 | 22 | 23 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | SE 6 | ESE 7 | ESE 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 7 | E 7 |
| kJ | 196 | 202 | 207 | 172 | 168 | 159 | 123 | 123 | 123 | 118 | 102 | 99 | 99 | 39 | 127 | 158 | 239 | 287 | 291 | 256 | 222 | 216 | 186 | 186 | 212 | 177 | 172 |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 10 | SSE 10 | SE 10 | SE 10 | S 12 | S 11 | S 11 | S 11 | SSE 7 | SE 6 | SE 6 | SE 6 | S 11 | ENE 7 | ENE 7 | S 12 | S 12 | S 12 | S 13 | S 13 | S 12 | SSE 12 | S 12 | S 11 | S 11 | SSE 7 |
| kJ | 15 | 15 | 9 | 4 | 4 | 11 | 10 | 10 | 10 | 5 | 35 | 56 | 64 | 9 | 81 | 47 | 27 | 44 | 106 | 215 | 209 | 235 | 236 | 132 | 121 | 84 | 35 |
Swell 3 Height (m) Direction Period (s) | S 12 | S 12 | S 12 | S 12 | S 12 | SE 9 | SE 9 | SE 9 | — | S 11 | SSE 8 | S 11 | S 11 | S 14 | S 11 | S 13 | SSE 16 | SSE 15 | SSE 15 | — | — | — | — | SSE 8 | SSE 7 | SSE 7 | S 11 |
| kJ | 11 | 11 | 11 | 11 | 11 | 3 | 3 | 3 | — | 10 | 11 | 9 | 9 | 4 | 9 | 13 | 25 | 42 | 23 | — | — | — | — | 39 | 21 | 36 | 81 |
Wind waves Height (m) Direction Period (s) | — | SW 2 | SW 3 | SSW 3 | SSW 3 | SSW 3 | SSW 3 | SSW 3 | — | — | — | — | — | E 7 | — | E 7 | — | — | — | — | — | — | — | — | — | E 7 | — |
| kJ | — | 1 | 2 | 4 | 3 | 3 | 2 | 1 | — | — | — | — | — | 155 | — | 260 | — | — | — | — | — | — | — | — | — | 211 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 24 | 24 | 11 | 0 | 0 | 0 | 0 | 2 | 2 | 86 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Sul | |||||||||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||||||||
Header Global | |||||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Never miss your swells again.
Built by surfers, trusted by millions for over 20 years. The Wavefinder in our app makes it even easier to find where the best waves are breaking. Follow the yellow stars along your coast and get there first.
Scan the QR code to open the Surf‑Forecast app
FREE! Surf-Forecast.com widget for your website
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.
Nearest