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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 Thursday 02 Apr 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
27.4° C
(Which is 2.5°C warmer than normal for this time of year)How big are the waves at Prainha today?
The current surf forecast for Prainha at 10PM is: 1.0m 9s primary swell from a East-southeast direction and 0.6m 8s secondary swell from a East-northeast direction, 0.6m 4s secondary swell from a Northeast direction (forecast issued at 02:00pm April 02). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Apr) | - | - |
| Afternoon (02 Apr) | 4ft (1.2m) | 9s |
| Evening (02 Apr) | 3.5ft (1.0m) | 9s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 02 | Friday 03 | Saturday 04 | Sunday 05 | |||||||||||||||||||||
| 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) (?) | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 270 | 222 | 193 | 166 | 125 | 115 | 115 | 161 | 133 | 133 | 177 | 173 | 173 | 142 | 138 | 111 | 108 | 88 | 89 | 86 | 66 | 68 | 70 | 72 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | cross- on | glass | cross- off | cross- off | cross- off | glass | on | cross- on | cross- off | off | off | glass | cross- off | glass | on | cross- on | cross- off | cross- off | cross- off | cross- off | off | cross- off |
High Tide / height (m) | 2:11PM 1.00 | 2:27AM 0.87 | 2:43PM 0.98 | 2:48AM 0.84 | 3:16PM 0.94 | 3:09AM 0.81 | ||||||||||||||||||
Low Tide / height (m) | 8:34PM 0.16 | 8:15AM 0.16 | 8:46PM 0.22 | 8:29AM 0.13 | 8:57PM 0.29 | 8:49AM 0.12 | ||||||||||||||||||
Thursday 02 | Friday 03 | Saturday 04 | Sunday 05 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:24 |
| Sunset | - | - | 6:10 | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - |
 |  | |  |  |  | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | 4 | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 27 | 27 | 25 | 23 | 23 | 22 | 21 | 23 | 28 | 28 | 25 | 23 | 22 | 22 | 21 | 24 | 29 | 28 | 26 | 24 | 23 | 23 | 22 | 24 |
| Feels °C (?) | 28 | 27 | 28 | 27 | 26 | 25 | 23 | 25 | 30 | 29 | 27 | 25 | 24 | 25 | 23 | 27 | 31 | 30 | 29 | 27 | 26 | 25 | 24 | 26 |
- 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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