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Prainha Surf Forecast
/ Santa Catarina – Norte (41 surf breaks) /
Surf Forecasts:
Prainha surfForecast / Santa Catarina – Norte / Brazil
48hr Weather and Surf, issued 2 pm Wednesday 26 Nov 2025 -03Forecast update in hr min s Forecast update imminent
Prainha surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Prainha sea temperature is
21.7° C
(Which is 1.4°C colder than average for this time of year)How big are the waves at Prainha today?
The current surf forecast for Prainha at 6PM is: 1.3m 8s primary swell from a East direction and 0.3m 8s secondary swell from a South direction (forecast issued at 02:00pm November 26). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Nov) | - | - |
| Afternoon (26 Nov) | 4.5ft (1.3m) | 8s |
| Evening (26 Nov) | 4ft (1.2m) | 8s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | |||||||||||||||||||||
| 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 212 | 223 | 223 | 195 | 224 | 257 | 257 | 217 | 223 | 195 | 205 | 257 | 263 | 257 | 247 | 154 | 151 | 125 | 125 | 125 | 151 | 147 | 177 | 226 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | glass | on | on | on | on | on | on | on | cross- on | cross- on | cross- on | cross | cross- on | cross- on | on | cross- on | glass | cross | cross- off | glass | glass |
High Tide / height (m) | 5:39PM 0.69 | 7:38AM 0.73 | 6:54PM 0.66 | 9:34AM 0.76 | 8:31PM 0.67 | |||||||||||||||||||
Low Tide / height (m) | 1:36PM 0.51 | 1:31AM 0.24 | 2:55PM 0.49 | 2:52AM 0.21 | 4:00PM 0.43 | 4:01AM 0.18 | ||||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 5:11 | - | - | - | - | - | - | - | 5:11 | - | - | - | - | - | - | - | 5:11 | - |
| Sunset | - | - | 6:51 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - |
 |  | |  |  |  |  | |  | | |  | | | | | |  |  | | | | | | |
Rain (mm) | 1 | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | 3 | 7 | - | - | - | - | - |
| Temp. °C | 21 | 21 | 20 | 20 | 19 | 19 | 19 | 20 | 21 | 21 | 21 | 19 | 19 | 19 | 19 | 21 | 23 | 21 | 21 | 20 | 19 | 19 | 19 | 23 |
| Feels °C (?) | 21 | 21 | 19 | 21 | 19 | 19 | 19 | 20 | 20 | 19 | 19 | 18 | 18 | 18 | 18 | 20 | 21 | 22 | 23 | 22 | 21 | 21 | 21 | 25 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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