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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 Wednesday 22 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
24.4° C
(Which is slightly warmer than usual)How big are the waves at Prainha today?
The current surf forecast for Prainha at 1PM is: 0.7m 9s primary swell from a Southeast direction and 0.4m 9s secondary swell from a East-southeast direction, 0.3m 2s secondary swell from a North direction (forecast issued at 08:00am April 22). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | 2.5ft (0.8m) | 10s |
| Afternoon (22 Apr) | 2.5ft (0.7m) | 9s |
| Evening (22 Apr) | 2ft (0.6m) | 9s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 24°C on Wed morning, min 20°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Sat 25 | |||||||||||||||||||||
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 | 6 PM | 9 PM | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 14 | SE 14 | SSE 13 | SSE 13 | SSE 13 | SE 12 | SSE 12 | SSE 12 | SSE 11 | |
110 | 113 | 88 | 81 | 55 | 53 | 52 | 51 | 50 | 47 | 34 | 43 | 42 | 32 | 41 | 51 | 51 | 68 | 96 | 64 | 38 | 48 | 46 | 43 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross-on | on | cross-on | cross-on | cross | glassy | glassy | cross | cross-on | on | on | glassy | glassy | cross-off | cross-off | glassy | on | on | on | cross-on | cross | cross-off | |
High Tide | 3:54AM0.63m | 6:34PM0.65m | 11:50PM0.75m | 12:07PM0.33m | 00:21AM0.79m | 00:41AM0.79m | ||||||||||||||||||
Low Tide | 9:24AM0.23m | 8:11PM0.64m | 9:59AM0.31m | 2:34PM0.30m | 3:58PM0.25m | |||||||||||||||||||
 |  | | | | | | | | |  | |  | | |  | | |  | | | | | | |
 | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | 6:35 |
 | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:47 | — | — | — | 5:47 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 21 | 22 | 24 | 24 | 22 | 22 | 21 | 20 | 20 | 22 | 24 | 24 | 23 | 22 | 21 | 21 | 20 | 22 | 24 | 24 | 23 | 22 | 22 | 21 |
22 | 22 | 23 | 23 | 23 | 24 | 23 | 22 | 22 | 24 | 24 | 24 | 25 | 25 | 23 | 23 | 21 | 24 | 25 | 25 | 25 | 24 | 24 | 23 | |
Swell 1 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
 kJ | 110 | 113 | 88 | 81 | 55 | 53 | 52 | 51 | 50 | 47 | 34 | 43 | 42 | 32 | 41 | 39 | 38 | 36 | 34 | 35 | 37 | 37 | 36 | 36 |
Swell 2 Height (m) Direction Period (s) | ESE 9 | E 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | E 8 | E 8 | NE 4 | NE 4 | E 8 | E 8 | E 8 | E 8 | SE 14 | SE 14 | SSE 13 | SSE 13 | SSE 13 | SE 12 | SSE 12 | SSE 12 | SSE 11 |
| kJ | 26 | 14 | 26 | 26 | 15 | 24 | 14 | 12 | 12 | 3 | 3 | 12 | 12 | 12 | 10 | 51 | 51 | 68 | 96 | 64 | 38 | 48 | 46 | 43 |
Swell 3 Height (m) Direction Period (s) | S 7 | S 7 | S 11 | S 11 | S 10 | S 10 | S 9 | S 9 | S 9 | E 8 | E 8 | S 10 | SSE 12 | SE 13 | S 11 | S 11 | S 11 | NE 3 | NE 3 | NE 4 | S 9 | S 6 | S 6 | S 6 |
| kJ | 4 | 3 | 10 | 9 | 18 | 7 | 7 | 6 | 6 | 12 | 12 | 8 | 29 | 28 | 23 | 21 | 21 | 2 | 3 | 4 | 13 | 7 | 3 | 3 |
Wind waves Height (m) Direction Period (s) | NNE 3 | — | N 2 | NNE 3 | NE 3 | NE 3 | NE 3 | NNE 3 | NNE 4 | NNE 4 | NNE 4 | NE 4 | NE 4 | — | NNE 3 | NE 3 | NE 3 | — | NE 4 | — | NE 4 | NE 4 | NE 4 | NE 4 |
| kJ | 1 | — | 1 | 3 | 4 | 5 | 5 | 5 | 5 | 4 | 4 | 3 | 2 | — | 1 | 1 | 2 | — | 4 | — | 4 | 10 | 11 | 13 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 20 | 27 | 38 | 98 | 20 | 20 | 20 | 0 | 0 | 20 | 20 | 20 | 20 | 0 | 0 | 0 | 0 | 0 | 20 | 27 | 20 | 20 | 20 | 0 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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