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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 Friday 24 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
24.0° C
(Which is slightly warmer than usual)How big are the waves at Prainha today?
The current surf forecast for Prainha at 10PM is: 0.5m 12s primary swell from a South direction and 0.6m 7s secondary swell from a East-southeast direction, 0.4m 3s secondary swell from a North-northeast direction (forecast issued at 02:00pm April 24). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Apr) | - | - |
| Afternoon (24 Apr) | 1.5ft (0.4m) | 13s |
| Evening (24 Apr) | 1.5ft (0.5m) | 12s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Sun night. Warm (max 26°C on Sat afternoon, min 20°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 24 | Saturday 25 | Sunday 26 | Mon 27 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSE 13 | SSE 13 | SSE 12 | S 12 | SSE 12 | S 11 | SSE 11 | NE 5 | S 10 | SSE 10 | S 10 | S 10 | ENE 6 | ENE 6 | S 9 | S 9 | ENE 7 | S 9 | ENE 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | |
66 | 64 | 58 | 73 | 46 | 35 | 39 | 37 | 52 | 33 | 49 | 50 | 32 | 33 | 43 | 26 | 25 | 17 | 27 | 26 | 17 | 18 | 18 | 19 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | on | cross-on | cross-on | cross | cross-off | cross-off | cross | cross-on | cross-on | cross-off | off | glassy | off | glassy | glassy | cross | cross | cross-on | cross | cross | cross | glassy | glassy | |
High Tide | 00:41AM0.79m | 8:34AM0.57m | 00:40AM0.78m | 10:35AM0.66m | 00:23AM0.78m | |||||||||||||||||||
Low Tide | 3:58PM0.25m | 5:41AM0.52m | 4:58PM0.20m | 5:59AM0.46m | 5:44PM0.17m | 6:20AM0.40m | ||||||||||||||||||
 | |  |  | | | | |  |  | | |  | |  |  | | | | | | | | | |
 | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:37 | — |
 | — | 5:47 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | 5:45 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 2 | 1 | — | — | — | |
Temp °C | 25 | 25 | 23 | 22 | 21 | 20 | 20 | 22 | 24 | 26 | 23 | 21 | 21 | 21 | 20 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 21 |
24 | 25 | 24 | 24 | 23 | 22 | 22 | 24 | 25 | 27 | 24 | 23 | 24 | 23 | 23 | 24 | 23 | 23 | 21 | 20 | 21 | 21 | 22 | 23 | |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 7 | SE 8 | ESE 7 | ESE 7 | SE 7 | NE 5 | NE 5 | NE 5 | NE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 6 | ENE 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 |
 kJ | 35 | 27 | 28 | 37 | 37 | 26 | 21 | 29 | 28 | 23 | 30 | 31 | 32 | 33 | 30 | 23 | 25 | 17 | 27 | 26 | 17 | 18 | 18 | 12 |
Swell 2 Height (m) Direction Period (s) | SSE 13 | SSE 13 | SSE 12 | S 12 | SSE 12 | S 11 | ESE 7 | SSE 10 | S 10 | SSE 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | NNW 4 | ENE 8 |
| kJ | 66 | 64 | 58 | 73 | 46 | 35 | 20 | 37 | 52 | 33 | 49 | 50 | 31 | 30 | 43 | 26 | 14 | 14 | 14 | 13 | 6 | 6 | 5 | 19 |
Swell 3 Height (m) Direction Period (s) | E 8 | S 9 | S 9 | E 9 | ENE 9 | SSE 12 | SSE 11 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | ESE 7 | ENE 8 | ENE 8 | ENE 8 | ESE 7 | ENE 9 | ENE 9 | ENE 9 | S 8 | S 6 |
| kJ | 11 | 14 | 13 | 2 | 8 | 14 | 39 | 12 | 12 | 11 | 12 | 12 | 5 | 5 | 5 | 14 | 14 | 14 | 5 | 8 | 8 | 8 | 5 | 3 |
Wind waves Height (m) Direction Period (s) | NNE 2 | NNE 2 | NNE 3 | NNE 3 | NNE 4 | NE 4 | N 4 | — | — | — | — | S 3 | SSE 3 | SSE 3 | S 3 | — | — | — | — | NNW 3 | NW 4 | NW 4 | NW 4 | NNW 3 |
| kJ | 1 | 1 | 4 | 4 | 8 | 17 | 19 | — | — | — | — | 5 | 4 | 2 | 2 | — | — | — | — | 4 | 14 | 14 | 9 | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 38 | 46 | 98 | 20 | 20 | 0 | 0 | 20 | 20 | 56 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 20 | 60 | 85 | 60 | 492 | 492 | 85 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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