Surf Forecasts:
How big are the waves at Rosa today (29 Aug):
- Afternoon surf: Afternoon surf (29 Aug, local time) - 4.5ft (1.4m), 8s period with ENE swell.
- Evening surf: Evening surf (29 Aug, local time) - 4.5ft (1.3m), 8s period with ENE swell.
The current surf forecast for Rosa at 5PM is: 1.4m 8s primary swell from a East-northeast direction and 0.3m 10s secondary swell from a South-southeast direction (forecast issued at 02:00pm August 29). An open ocean swell of 0.6m 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 (29 Aug) | - | - |
| Afternoon (29 Aug) | 4.5ft (1.4m) | 8s |
| Evening (29 Aug) | 4.5ft (1.3m) | 8s |
Table - waves today at Rosa. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 107mm), heaviest during Mon night. Warm (max 21°C on Tue morning, min 16°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Sat 29 | Sunday 30 | Monday 31 | ||||||||||||||||||
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) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 | E 8 | E 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 270 | 256 | 256 | 211 | 211 | 202 | 171 | 167 | 161 | 161 | 190 | 266 | 428 | 466 | 507 | 581 | 650 | 383 | 699 | 655 |
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-off | glassy | glassy | glassy | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-off | cross |
High Tide | 2:49PM0.64m | 2:29AM0.72m | 3:10PM0.61m | 3:03AM0.71m | 3:32PM0.57m | |||||||||||||||
Low Tide | 9:11AM-0.03m | 9:22PM0.23m | 9:48AM0.03m | 9:51PM0.23m | 10:30AM0.12m | |||||||||||||||
 | |  |  |  | |  |  | | | | |  |  | |  | | | | | |
 | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — |
 | — | 5:59 | — | — | — | — | — | — | — | 5:59 | — | — | — | — | — | — | — | — | 6:00 | — |
mm | 2 | 1 | 2 | 3 | — | — | — | 1 | 1 | 1 | 2 | 2 | 6 | 12 | 7 | 14 | 3 | 5 | 16 | 27 |
Temp °C | 19 | 19 | 18 | 17 | 17 | 17 | 16 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 19 |
Feels °C | 20 | 19 | 17 | 17 | 17 | 18 | 17 | 19 | 19 | 18 | 19 | 18 | 20 | 20 | 19 | 17 | 19 | 20 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | S 6 | SE 9 | — | — | — | — | ESE 8 | ESE 8 | ESE 8 |
| kJ | 270 | 256 | 256 | 211 | 211 | 202 | 171 | 167 | 161 | 161 | 190 | 15 | 3 | — | — | — | — | 383 | 448 | 460 |
Swell 2 Height (m) Direction Period (s) | SSE 10 | SSE 10 | SSE 10 | SSE 10 | S 5 | SSE 5 | SSE 5 | SSE 5 | SE 6 | S 6 | SSE 6 | SE 9 | — | — | — | — | — | — | ENE 9 | ENE 8 |
| kJ | 20 | 20 | 10 | 9 | 23 | 20 | 21 | 26 | 11 | 16 | 17 | 3 | — | — | — | — | — | — | 124 | 143 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SSE 10 | SSE 10 | SSE 10 | SSE 10 | S 5 | SSE 10 | SE 10 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 9 | 9 | 10 | 10 | 9 | 9 | 4 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 3 | SSW 3 | S 4 | S 4 | — | — | — | — | — | — | — | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 9 | E 8 | E 8 |
| kJ | 4 | 3 | 9 | 18 | — | — | — | — | — | — | — | 266 | 428 | 466 | 507 | 581 | 650 | 262 | 699 | 655 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 11 | 0 | 11 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 2 | 0 | 0 | 2 | 2 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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