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Ravena Surf Forecast
/ Santa Catarina – Sul (37 surf breaks) /
Surf Forecasts:
Ravena surfForecast / Santa Catarina – Sul / Brazil
48hr Weather and Surf, issued 2 am Tuesday 28 Apr 2026 -03Forecast update in hr min s Forecast update imminent
Ravena surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ravena sea temperature is
23.9° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Ravena today?
The current surf forecast for Ravena at 8AM is: 1.6m 12s primary swell from a South direction and 0.3m 8s secondary swell from a East direction (forecast issued at 02:00am April 28). The wind direction is predicted to be offshore and the swell rating is 3.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Apr) | 5ft (1.6m) | 12s |
| Afternoon (28 Apr) | 4.5ft (1.3m) | 11s |
| Evening (28 Apr) | 6ft (1.8m) | 13s |
Table - waves today at Ravena. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 9mm), mostly falling on Wed afternoon. Warm (max 21°C on Thu morning, min 15°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 28 | Wednesday 29 | Thursday 30 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
SSW 9 | SSW 10 | S 12 | S 12 | S 11 | S 11 | S 14 | SSE 13 | SSE 13 | SSE 13 | S 13 | S 12 | SSE 12 | SSE 12 | SSE 12 | S 11 | S 11 | S 11 | S 11 | S 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | |
1050 | 978 | 778 | 702 | 502 | 401 | 943 | 1197 | 1042 | 1011 | 825 | 683 | 579 | 560 | 462 | 426 | 410 | 750 | 233 | 270 | 170 | 167 | 131 | 128 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | off | off | glassy | on | on | cross-on | cross-on | cross-off | cross | cross-off | glassy | glassy | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-on | on | cross-on | |
High Tide | 1:36AM0.45m | 1:28PM0.48m | 1:55AM0.46m | 2:08PM0.49m | 2:23AM0.46m | 2:55PM0.50m | ||||||||||||||||||
Low Tide | 5:31AM0.23m | 5:54PM0.18m | 6:08AM0.20m | 6:39PM0.18m | 6:48AM0.17m | 7:19PM0.19m | ||||||||||||||||||
 | | |  | | |  |  | |  | |  | |  |  | | | | |  | | | | | |
 | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — |
 | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:43 | — | — |
— | — | — | — | — | — | — | — | — | 2 | — | — | — | 5 | 1 | — | — | — | 1 | — | — | — | — | — | |
Temp °C | 17 | 15 | 14 | 15 | 17 | 18 | 18 | 18 | 17 | 16 | 17 | 16 | 19 | 18 | 18 | 18 | 17 | 19 | 19 | 19 | 21 | 21 | 21 | 21 |
13 | 12 | 11 | 14 | 15 | 15 | 15 | 16 | 15 | 15 | 17 | 16 | 21 | 18 | 17 | 17 | 15 | 18 | 18 | 19 | 20 | 21 | 21 | 21 | |
Swell 1 Height (m) Direction Period (s) | S 9 | S 10 | S 12 | S 12 | S 11 | S 11 | S 14 | SSE 13 | SSE 13 | SSE 13 | S 13 | S 12 | SSE 12 | SSE 12 | SSE 12 | S 11 | S 11 | SSE 11 | S 11 | S 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 |
 kJ | 548 | 555 | 778 | 702 | 502 | 401 | 943 | 1197 | 1042 | 1011 | 825 | 683 | 579 | 560 | 462 | 426 | 410 | 431 | 233 | 270 | 170 | 167 | 131 | 128 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | SSE 15 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 7 | ENE 7 | ENE 7 | ESE 10 | ENE 7 | ENE 7 | ESE 10 | ESE 6 | ESE 6 | SE 5 | SE 5 | ESE 7 | E 7 |
| kJ | 10 | 10 | 11 | 10 | 11 | 126 | 11 | 11 | 19 | 19 | 20 | 10 | 10 | 9 | 35 | 15 | 15 | 32 | 43 | 47 | 35 | 23 | 45 | 32 |
Swell 3 Height (m) Direction Period (s) | — | — | E 8 | SE 11 | E 18 | E 8 | E 8 | — | — | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ENE 7 | ESE 10 | ESE 10 | NE 7 | S 6 | ESE 9 | E 7 | E 7 | E 10 | E 10 |
| kJ | — | — | 1 | 5 | 6 | 11 | 20 | — | — | 16 | 16 | 15 | 15 | 15 | 9 | 34 | 33 | 11 | 44 | 17 | 25 | 34 | 53 | 51 |
Wind waves Height (m) Direction Period (s) | SSW 9 | SSW 10 | — | — | — | — | — | — | NE 7 | — | — | — | — | SW 3 | SW 4 | SW 4 | — | S 11 | — | SSE 5 | SSE 5 | — | — | — |
| kJ | 1050 | 978 | — | — | — | — | — | — | 19 | — | — | — | — | 4 | 6 | 18 | — | 750 | — | 53 | 42 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 15 | 15 | 15 | 4 | 0 | 4 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 3 | 15 | 4 |
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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