Surf Forecasts:
How big are the waves at Rosa today (03 Oct):
- Morning surf: Morning surf (03 Oct, local time) - 3.5ft (1.0m), 10s period with S swell.
- Afternoon surf: Afternoon surf (03 Oct, local time) - 4ft (1.2m), 11s period with S swell.
- Evening surf: Evening surf (03 Oct, local time) - 4ft (1.2m), 11s period with SSE swell.
The current surf forecast for Rosa at 4AM is: 1.4m 10s primary swell from a South direction and 0.4m 9s secondary swell from a Southeast direction (forecast issued at 08:00pm October 02). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Oct) | 3.5ft (1.0m) | 10s |
| Afternoon (03 Oct) | 4ft (1.2m) | 11s |
| Evening (03 Oct) | 4ft (1.2m) | 11s |
Table - waves today at Rosa. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Sun morning. Warm (max 24°C on Sun morning, min 14°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Fri 2 | Saturday 3 | Sunday 4 | ||||||||||||||||
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) | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 12 | S 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | NE 7 | ENE 7 | NE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 694 | 623 | 492 | 432 | 266 | 181 | 390 | 358 | 314 | 337 | 337 | 280 | 314 | 274 | 464 | 336 | 363 | 323 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross-on | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-off | cross-off |
High Tide | 11:25PM0.26m | 6:25AM0.41m | 11:37AM0.67m | 11:47PM0.30m | 12:17PM0.72m | |||||||||||||
Low Tide | 8:22PM0.16m | 1:45AM0.22m | 6:51AM0.41m | 8:48PM0.20m | 3:10AM0.17m | |||||||||||||
 |  |  | |  | |  | | | | | | |  | | | | | |
 | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 14 | 14 | 14 | 14 | 14 | 17 | 20 | 20 | 18 | 18 | 18 | 19 | 19 | 20 | 24 | 23 | 21 | 19 |
Feels °C | 12 | 13 | 12 | 11 | 11 | 14 | 17 | 17 | 15 | 16 | 16 | 17 | 19 | 20 | 24 | 24 | 21 | 19 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 12 | S 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | ENE 7 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 694 | 623 | 492 | 432 | 266 | 181 | 390 | 358 | 314 | 337 | 337 | 280 | 230 | 226 | 297 | 336 | 363 | 323 |
Swell 2 Height (m) Direction Period (s) | ENE 7 | SE 9 | ENE 7 | SE 9 | SSE 12 | SSE 12 | SE 10 | ESE 11 | ESE 10 | ESE 10 | E 6 | SE 10 | SE 10 | SE 10 | SSE 11 | SSE 11 | SSE 10 | SSE 10 |
| kJ | 18 | 23 | 10 | 23 | 87 | 147 | 17 | 11 | 10 | 10 | 54 | 4 | 4 | 4 | 186 | 130 | 123 | 92 |
Swell 3 Height (m) Direction Period (s) | SE 10 | ENE 7 | SE 9 | ENE 7 | ENE 7 | ENE 7 | S 9 | E 8 | ESE 10 | ESE 10 | SE 10 | S 12 | — | SE 10 | SE 10 | SE 13 | SE 13 | SE 12 |
| kJ | 33 | 17 | 22 | 9 | 9 | 9 | 6 | 1 | 10 | 10 | 4 | 3 | — | 4 | 4 | 28 | 28 | 39 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NE 3 | NNE 3 | NE 4 | NE 4 | NE 5 | NE 5 | NE 6 | NE 6 | NE 7 | ENE 7 | NE 8 | — | SSW 3 | S 4 |
| kJ | — | — | — | — | 3 | 8 | 28 | 52 | 77 | 117 | 124 | 263 | 314 | 274 | 464 | — | 1 | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 2 | 0 | 4 | 4 | 23 | 23 | 12 | 41 | 41 | 25 | 41 | 41 | 29 | 25 | 2 | 2 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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