- Forecast
- Maps
- Live
- Weather State
- Spot Information
Prainha Surf Forecast
/ Santa Catarina – Norte (41 surf breaks) /
Surf Forecasts:
Prainha surfForecast / Santa Catarina – Norte / Brazil
48hr Weather and Surf, issued 8 pm Thursday 23 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
24.1° C
(Which is slightly warmer than usual)How big are the waves at Prainha today?
The current surf forecast for Prainha at 2AM is: 0.4m 14s primary swell from a Southeast direction and 0.6m 8s secondary swell from a Southeast direction, 0.3m 2s secondary swell from a Northeast direction (forecast issued at 08:00pm April 23). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Apr) | 1.5ft (0.5m) | 13s |
| 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 ForecastSome drizzle, heaviest during Sun afternoon. Warm (max 26°C on Sat afternoon, min 20°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 23 | Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||||||||||
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 | 12 PM | 3 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
SE 8 | SE 8 | SE 8 | SE 14 | SE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | S 12 | SSE 12 | S 11 | SSE 11 | S 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | S 10 | S 10 | S 9 | S 9 | ENE 7 | S 9 | |
42 | 41 | 41 | 51 | 51 | 99 | 66 | 64 | 58 | 73 | 46 | 35 | 39 | 57 | 34 | 33 | 33 | 33 | 31 | 30 | 28 | 26 | 25 | 17 | |
Wind (km/h) | ||||||||||||||||||||||||
on | glassy | glassy | cross-off | glassy | cross | cross-on | on | on | cross | cross | cross-off | cross-off | cross | glassy | on | glassy | cross-off | off | off | glassy | glassy | glassy | glassy | |
High Tide | 00:21AM0.79m | 00:41AM0.79m | 8:34AM0.57m | 00:40AM0.78m | 10:35AM0.66m | |||||||||||||||||||
Low Tide | 3:58PM0.25m | 5:41AM0.52m | 4:58PM0.20m | 5:59AM0.46m | ||||||||||||||||||||
 | |  |  | |  | | | | | | | |  |  | | | | | | | | | | |
 | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — |
 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:46 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 22 | 21 | 20 | 21 | 22 | 24 | 24 | 23 | 22 | 21 | 20 | 20 | 21 | 24 | 26 | 23 | 21 | 20 | 20 | 20 | 21 | 24 | 23 |
25 | 25 | 23 | 22 | 23 | 23 | 23 | 24 | 24 | 24 | 23 | 22 | 22 | 23 | 27 | 27 | 25 | 22 | 22 | 22 | 22 | 23 | 27 | 26 | |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 7 | ESE 7 | SE 7 | SE 7 | NE 4 | NE 5 | NE 5 | NE 5 | ENE 5 | NE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 6 |
 kJ | 42 | 41 | 41 | 39 | 38 | 35 | 35 | 27 | 27 | 37 | 27 | 26 | 18 | 21 | 25 | 22 | 19 | 15 | 23 | 20 | 21 | 23 | 25 | 17 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | SE 14 | SE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | S 12 | SSE 12 | ENE 4 | ESE 7 | S 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | S 10 | S 10 | S 9 | S 5 | S 9 | S 9 |
| kJ | 12 | 11 | 10 | 51 | 51 | 99 | 66 | 64 | 58 | 73 | 46 | 6 | 20 | 57 | 34 | 33 | 33 | 33 | 31 | 30 | 28 | 8 | 14 | 14 |
Swell 3 Height (m) Direction Period (s) | SSE 12 | SE 13 | S 11 | S 11 | S 11 | E 8 | E 8 | S 9 | S 9 | E 9 | ENE 9 | S 11 | SSE 11 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | S 4 | S 9 | S 5 | ENE 8 |
| kJ | 29 | 28 | 23 | 21 | 21 | 11 | 11 | 14 | 13 | 2 | 8 | 35 | 39 | 12 | 12 | 12 | 12 | 12 | 9 | 10 | 5 | 26 | 4 | 14 |
Wind waves Height (m) Direction Period (s) | — | — | — | NE 2 | NNE 2 | NNE 3 | NNE 3 | NNE 2 | NE 3 | NE 3 | NE 4 | N 4 | N 4 | — | NE 5 | — | — | SSE 2 | S 4 | SSE 4 | — | — | — | — |
| kJ | — | — | — | 1 | 1 | 1 | 1 | 1 | 2 | 5 | 8 | 6 | 7 | — | 31 | — | — | 1 | 6 | 5 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 27 | 0 | 0 | 0 | 0 | 20 | 46 | 199 | 21 | 20 | 20 | 0 | 0 | 20 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 256 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
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.
Nearest