Surf Forecasts:
How big are the waves at Ponta do Silencio today (17 Aug):
- Afternoon surf: Afternoon surf (17 Aug, local time) - 2.5ft (0.8m), 8s period with ENE swell.
- Evening surf: Evening surf (17 Aug, local time) - 2.5ft (0.8m), 9s period with ENE swell.
The current surf forecast for Ponta do Silencio at 8PM is: 0.8m 9s primary swell from a East-northeast direction and 0.1m 10s secondary swell from a Southeast direction (forecast issued at 02:00pm August 17). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Aug) | - | - |
| Afternoon (17 Aug) | 2.5ft (0.8m) | 8s |
| Evening (17 Aug) | 2.5ft (0.8m) | 9s |
Table - waves today at Ponta do Silencio. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Tue afternoon, min 17°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | ||||||||||||||||||
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 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | ENE 8 | ENE 8 | E 8 |
Wave Graph | ||||||||||||||||||||
78 | 82 | 84 | 84 | 62 | 61 | 59 | 53 | 53 | 61 | 64 | 65 | 57 | 54 | 38 | 37 | 33 | 24 | 24 | 30 | |
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 | cross-off | off | off | cross-off | cross-off | cross-off | on | glassy | on | glassy | glassy | on | on | on | cross-on |
High Tide | 4:35PM0.74m | 5:01AM0.77m | 5:13PM0.68m | 11:46PM0.30m | 6:03AM0.69m | 11:33AM0.44m | 6:03PM0.62m | |||||||||||||
Low Tide | 11:35AM0.26m | 10:31PM0.29m | 12:33PM0.35m | 10:25PM0.30m | 00:18AM0.30m | 10:18AM0.43m | 1:17PM0.43m | |||||||||||||
— | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | |
— | 5:53 | — | — | — | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:54 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 19 | 18 | 18 | 18 | 18 | 20 | 25 | 27 | 23 | 21 | 20 | 18 | 17 | 19 | 21 | 22 | 20 | 19 |
Feels °C | 22 | 21 | 20 | 19 | 19 | 19 | 19 | 21 | 26 | 28 | 25 | 23 | 22 | 20 | 19 | 21 | 22 | 22 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | SE 10 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | ENE 8 | ENE 8 | E 8 |
78 | 4 | 84 | 84 | 62 | 61 | 59 | 53 | 53 | 61 | 64 | 65 | 57 | 54 | 38 | 37 | 33 | 24 | 24 | 30 | |
Swell 2 Height (m) Direction Period (s) | SE 10 | SSE 10 | SE 10 | S 10 | — | — | — | S 10 | S 10 | S 10 | SE 8 | SSE 8 | E 14 | S 9 | S 9 | — | SE 13 | — | S 8 | — |
4 | 38 | 4 | 2 | — | — | — | 8 | 8 | 2 | 3 | 7 | 4 | 2 | 2 | — | 6 | — | 1 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | S 10 | — | E 14 | — | — | — | S 9 | S 9 | SE 13 | SE 13 |
— | — | — | — | 3 | 3 | 3 | 3 | 3 | 3 | 2 | — | 4 | — | — | — | 2 | 1 | 7 | 7 | |
Wind waves Height (m) Direction Period (s) | — | ENE 8 | — | — | — | — | — | — | — | — | — | — | — | — | S 3 | S 4 | S 4 | SE 2 | SSE 2 | S 4 |
— | 82 | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 8 | 9 | 1 | 1 | 10 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 8 | 0 | 8 | 8 | 1 | 1 | 1 | 1 | 8 | 109 | 8 | 6 | 1 | 4 | 1 | 1 | 36 | 31 | 4 | 3 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||
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)












