Surf Forecasts:
How big are the waves at Rosa today (09 Sep):
- Evening surf: Evening surf (09 Sep, local time) - 3.5ft (1.1m), 10s period with SSE swell.
The current surf forecast for Rosa at 12AM is: 0.9m 10s primary swell from a South-southeast direction and 0.9m 7s secondary swell from a East-northeast direction (forecast issued at 08:00pm September 08). The wind direction is predicted to be offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Sep) | - | - |
| Afternoon (09 Sep) | - | - |
| Evening (09 Sep) | 3.5ft (1.1m) | 10s |
Table - waves today at Rosa. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 20mm), heaviest during Fri afternoon. Warm (max 25°C on Fri afternoon, min 15°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Tue 8 | Wednesday 9 | Thursday 10 | ||||||||||||||||
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) | SSE 9 | SSE 10 | SSE 10 | SSE 10 | S 9 | S 10 | S 12 | S 12 | S 12 | S 12 | ENE 8 | ENE 8 | S 12 | S 12 | SSE 15 | S 14 | S 14 | S 13 |
Wave Graph  | ||||||||||||||||||
 kJ | 220 | 205 | 180 | 121 | 140 | 290 | 327 | 390 | 322 | 333 | 192 | 163 | 282 | 225 | 237 | 503 | 372 | 350 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | off | glassy | glassy | glassy | on | cross-on | glassy | glassy | glassy | glassy | cross | cross | cross-on | cross-on | cross | cross |
High Tide | 00:15AM0.51m | 2:42PM0.68m | 00:26AM0.59m | 2:32PM0.61m | ||||||||||||||
Low Tide | 7:29PM0.31m | 7:13AM-0.06m | 7:51PM0.30m | 7:52AM-0.07m | 8:15PM0.28m | |||||||||||||
 |  | | |  |  | |  | | | |  | | | | | | | |
 | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — |
 | 6:02 | — | — | — | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:04 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — |
Temp °C | 17 | 16 | 16 | 15 | 15 | 17 | 19 | 18 | 17 | 17 | 16 | 16 | 16 | 17 | 19 | 21 | 20 | 19 |
Feels °C | 17 | 16 | 16 | 15 | 16 | 18 | 19 | 18 | 18 | 18 | 17 | 17 | 16 | 17 | 20 | 23 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | SSE 9 | SSE 10 | SSE 10 | E 7 | E 7 | S 10 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 14 | S 14 | ENE 8 |
| kJ | 220 | 205 | 180 | 94 | 127 | 290 | 169 | 178 | 183 | 187 | 192 | 163 | 163 | 163 | 168 | 503 | 372 | 208 |
Swell 2 Height (m) Direction Period (s) | E 6 | E 6 | ENE 7 | SSE 10 | S 9 | ENE 7 | S 12 | S 12 | S 12 | S 12 | S 10 | S 10 | S 12 | S 12 | S 12 | SE 7 | SE 8 | S 13 |
| kJ | 30 | 32 | 64 | 121 | 140 | 164 | 327 | 390 | 322 | 333 | 121 | 125 | 282 | 225 | 172 | 2 | 3 | 350 |
Swell 3 Height (m) Direction Period (s) | SSE 12 | SSW 9 | S 9 | S 9 | SSE 10 | SSE 10 | SSE 10 | — | E 16 | SE 10 | S 12 | SSE 12 | SSE 16 | SSE 16 | SSE 15 | E 14 | E 14 | E 14 |
| kJ | 53 | 27 | 41 | 104 | 118 | 86 | 37 | — | 5 | 15 | 151 | 162 | 104 | 196 | 237 | 4 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NE 3 | ENE 8 | ENE 8 | N 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 183 | 183 | 100 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 12 | 0 | 0 | 0 | 0 | 0 | 2 | 7 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 2 | 2 | 2 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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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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