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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 8 am Monday 30 Mar 2026 -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
28.0° C
(Which is 2.9°C warmer than normal for this time of year)How big are the waves at Prainha today?
The current surf forecast for Prainha at 2PM is: 0.5m 7s primary swell from a East-northeast direction and 0.3m 11s secondary swell from a South direction (forecast issued at 08:00am March 30). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Mar) | 2.5ft (0.7m) | 7s |
| Afternoon (30 Mar) | 1.5ft (0.5m) | 7s |
| Evening (30 Mar) | 1.5ft (0.4m) | 7s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 30 | Tuesday 31 | Wednesday 01 | Thu 02 | |||||||||||||||||||||
| 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 | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 7 | 7 | 7 | 10 | 10 | 6 | 7 | 7 | 6 | 6 | 7 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 10 | 10 | 10 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 49 | 42 | 31 | 26 | 18 | 17 | 17 | 18 | 9 | 39 | 39 | 148 | 277 | 264 | 232 | 352 | 419 | 459 | 490 | 511 | 452 | 434 | 393 | 315 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | glass | glass | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross | glass | cross | glass | cross- off | glass | glass | glass | on | glass | on | cross- on | cross | cross |
High Tide / height (m) | 12:33PM 0.86 | 1:27AM 0.89 | 1:06PM 0.94 | 1:45AM 0.90 | 1:38PM 0.98 | 2:06AM 0.89 | ||||||||||||||||||
Low Tide / height (m) | 7:27AM 0.34 | 7:28PM 0.04 | 7:44AM 0.30 | 7:55PM 0.06 | 7:57AM 0.25 | 8:17PM 0.10 | ||||||||||||||||||
Monday 30 | Tuesday 31 | Wednesday 01 | Thu 02 | |||||||||||||||||||||
| Sunrise | - | 6:22 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:14 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:12 | - | - | - |
 |  |  | |  |  | |  | | | | | | | | | | |  | | |  | | | |
Rain (mm) | - | - | - | - | 2 | 3 | 2 | 1 | 1 | 1 | 2 | 3 | 2 | 1 | - | - | - | - | - | 2 | - | - | 1 | - |
| Temp. °C | 22 | 24 | 27 | 26 | 25 | 23 | 23 | 22 | 22 | 23 | 23 | 24 | 23 | 22 | 21 | 21 | 21 | 22 | 25 | 24 | 24 | 24 | 23 | 22 |
| Feels °C (?) | 25 | 27 | 30 | 27 | 28 | 26 | 26 | 24 | 24 | 25 | 25 | 27 | 25 | 25 | 23 | 23 | 23 | 25 | 27 | 27 | 26 | 26 | 25 | 24 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Prainha surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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