Surf Forecasts:
How big are the waves at Rosa today (07 Sep):
- Morning surf: Morning surf (07 Sep, local time) - 5.5ft (1.7m), 10s period with S swell.
- Afternoon surf: Afternoon surf (07 Sep, local time) - 5.5ft (1.7m), 10s period with S swell.
- Evening surf: Evening surf (07 Sep, local time) - 5ft (1.6m), 10s period with S swell.
The current surf forecast for Rosa at 9AM is: 1.7m 10s primary swell from a South direction and 0.2m 8s secondary swell from a East direction (forecast issued at 02:00am September 07). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Sep) | 5.5ft (1.7m) | 10s |
| Afternoon (07 Sep) | 5.5ft (1.7m) | 10s |
| Evening (07 Sep) | 5ft (1.6m) | 10s |
Table - waves today at Rosa. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Wed night. Warm (max 20°C on Tue morning, min 11°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||||
Monday 7 | Tuesday 8 | Wednesday 9 | ||||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | S 9 | S 9 | SSE 9 | SSE 10 | SSE 10 | S 13 | ENE 8 | S 12 | S 12 | S 12 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 956 | 738 | 682 | 546 | 552 | 573 | 573 | 509 | 463 | 399 | 416 | 328 | 271 | 180 | 180 | 185 | 158 | 121 | 260 | 250 | 330 | 353 | 353 | 321 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | cross-off | cross-on | on | cross-on | cross | cross-off | cross | cross-off | cross | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | glassy | on | on | glassy | glassy |
High Tide | 00:51AM0.39m | 1:47PM0.76m | 00:49AM0.44m | 2:19PM0.73m | 00:15AM0.51m | 2:42PM0.68m | ||||||||||||||||||
Low Tide | 5:42AM0.05m | 7:11PM0.32m | 6:31AM-0.02m | 7:29PM0.31m | 7:13AM-0.06m | 7:51PM0.30m | ||||||||||||||||||
 | | |  | | |  | | | | | | | | |  | | | | | | |  | | |
 | — | — | 6:22 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — |
 | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:02 | — | — | — | — | — | — | — | 6:04 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 10 | 8 | 8 | 11 | 14 | 14 | 13 | 12 | 12 | 12 | 12 | 16 | 20 | 20 | 18 | 17 | 16 | 16 | 16 | 19 | 20 | 20 | 18 | 17 |
Feels °C | 5 | 4 | 4 | 8 | 11 | 11 | 11 | 9 | 9 | 9 | 10 | 14 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 20 | 20 | 20 | 19 | 18 |
Swell 1 Height (m) Direction Period (s) | E 8 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | S 9 | S 9 | SSE 9 | ENE 6 | E 6 | E 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 5 | 738 | 682 | 546 | 552 | 573 | 573 | 509 | 463 | 399 | 416 | 328 | 271 | 180 | 180 | 185 | 58 | 51 | 82 | 246 | 330 | 353 | 353 | 321 |
Swell 2 Height (m) Direction Period (s) | — | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SSE 12 | ENE 8 | E 6 | ENE 7 | SE 12 | SSE 12 | E 6 | SSE 10 | SSE 10 | S 13 | S 10 | S 12 | S 12 | S 12 | S 12 |
| kJ | — | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 11 | 91 | 11 | 31 | 10 | 68 | 53 | 39 | 158 | 121 | 260 | 250 | 330 | 330 | 322 | 276 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | ENE 8 | E 8 | ENE 7 | ENE 7 | S 16 | S 16 | E 9 | ENE 7 | S 9 | NE 7 | NE 7 | SSE 10 | S 12 | SE 9 | SE 9 | SE 9 |
| kJ | — | — | — | — | — | — | — | — | 12 | 10 | 5 | 5 | 5 | 5 | 6 | 5 | 42 | 44 | 48 | 65 | 330 | 22 | 21 | 22 |
Wind waves Height (m) Direction Period (s) | S 10 | — | — | — | — | — | — | — | NNE 3 | — | — | — | E 6 | ENE 6 | ENE 6 | NNE 4 | N 4 | — | — | — | — | — | — | — |
| kJ | 956 | — | — | — | — | — | — | — | 1 | — | — | — | 39 | 69 | 69 | 4 | 4 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2 | 0 | 0 | 0 | 24 | 12 | 12 | 4 | 0 | 4 | 0 | 4 | 12 | 12 | 12 | 4 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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