Surf Forecasts:
How big are the waves at Rosa today (30 Oct):
- Morning surf: Morning surf (30 Oct, local time) - 2.5ft (0.8m), 12s period with S swell.
- Afternoon surf: Afternoon surf (30 Oct, local time) - 3.5ft (1.0m), 7s period with S swell.
- Evening surf: Evening surf (30 Oct, local time) - 3.5ft (1.0m), 10s period with S swell.
The current surf forecast for Rosa at 1AM is: 0.4m 11s primary swell from a South-southeast direction and 0.5m 6s secondary swell from a Northeast direction (forecast issued at 08:00pm October 29). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Oct) | 2.5ft (0.8m) | 12s |
| Afternoon (30 Oct) | 3.5ft (1.0m) | 7s |
| Evening (30 Oct) | 3.5ft (1.0m) | 10s |
Table - waves today at Rosa. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 25mm), heaviest during Fri morning. Warm (max 22°C on Sun morning, min 15°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Thu 29 | Friday 30 | Saturday 31 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | E 8 | S 8 | SSE 11 | S 10 | S 10 | S 12 | S 11 | S 7 | S 11 | S 10 | S 10 | S 10 | S 8 | S 8 | S 8 | SSE 8 | SSE 7 | SSE 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 31 | 20 | 39 | 66 | 96 | 174 | 235 | 99 | 83 | 216 | 200 | 186 | 121 | 121 | 124 | 101 | 91 | 75 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | glassy | glassy |
High Tide | 9:31PM0.14m | 4:12AM0.55m | 9:33AM0.59m | 2:45PM0.49m | 10:12PM0.18m | 5:04AM0.47m | 10:32AM0.65m | |||||||||||
Low Tide | 7:30PM0.12m | 10:39PM0.14m | 6:28AM0.50m | 1:05PM0.47m | 7:46PM0.13m | 00:06AM0.16m | 6:30AM0.45m | 8:13PM0.17m | ||||||||||
 |  | | | |  | |  |  |  | | |  | | | |  |  | |
 | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — |
 | 6:30 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:32 | — |
mm | 5 | 3 | 1 | 1 | 2 | 7 | 9 | 2 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 18 | 17 | 16 | 15 | 15 | 19 | 20 | 20 | 19 | 18 |
Feels °C | 15 | 16 | 16 | 16 | 17 | 17 | 17 | 16 | 18 | 17 | 16 | 14 | 15 | 19 | 19 | 20 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | E 8 | ESE 7 | NE 6 | S 10 | S 10 | S 12 | S 11 | S 11 | S 7 | S 10 | S 10 | S 10 | S 8 | S 8 | S 8 | SSE 8 | SSE 7 | SSE 8 |
| kJ | 29 | 18 | 18 | 66 | 96 | 174 | 235 | 85 | 81 | 216 | 200 | 186 | 121 | 121 | 124 | 101 | 91 | 75 |
Swell 2 Height (m) Direction Period (s) | S 8 | NE 6 | SSE 11 | NE 6 | NE 7 | NE 7 | NE 7 | NE 6 | S 11 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 31 | 16 | 39 | 19 | 21 | 22 | 21 | 21 | 83 | 37 | 37 | 37 | 38 | 41 | 42 | 61 | 62 | 62 |
Swell 3 Height (m) Direction Period (s) | NE 6 | S 8 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ENE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | S 9 | S 9 | S 9 |
| kJ | 12 | 20 | 18 | 18 | 18 | 10 | 9 | 9 | 28 | 5 | 5 | 5 | 5 | 5 | 5 | 27 | 24 | 27 |
Wind waves Height (m) Direction Period (s) | SSW 4 | SSW 4 | SSW 4 | — | — | — | S 7 | S 7 | — | — | — | — | — | — | — | — | — | — |
| kJ | 5 | 7 | 8 | — | — | — | 78 | 99 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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)
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