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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 pm Saturday 02 May 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
23.5° C
(Which is slightly warmer than usual)How big are the waves at Prainha today?
The current surf forecast for Prainha at 2AM is: 3.5m 9s primary swell from a South direction and 0.3m 9s secondary swell from a East direction, 0.2m 6s secondary swell from a East-northeast direction (forecast issued at 08:00pm May 02). The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 May) | 10ft (3.0m) | 10s |
| Afternoon (03 May) | 8ft (2.4m) | 11s |
| Evening (03 May) | 7ft (2.2m) | 13s |
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 Mon afternoon. Warm (max 25°C on Tue afternoon, min 15°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 2 | Sunday 3 | Monday 4 | Tuesday 5 | |||||||||||||||||||||
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 |   |    |    |    | ||||||||||||||||||||
S 12 | S 7 | S 8 | S 9 | S 10 | S 10 | SSE 11 | SSE 11 | SSE 12 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 14 | SSE 15 | SSE 16 | SSE 16 | SSE 15 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | |
232 | 570 | 1621 | 2120 | 2224 | 1962 | 1720 | 1473 | 1431 | 1574 | 1442 | 1297 | 1094 | 1144 | 1244 | 1516 | 1834 | 1811 | 1676 | 1374 | 1010 | 822 | 640 | 514 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | glassy | glassy | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | |
High Tide | 2:18AM0.81m | 3:05PM0.91m | 2:44AM0.78m | 3:41PM0.86m | 3:11AM0.76m | |||||||||||||||||||
Low Tide | 8:28PM0.32m | 8:12AM0.10m | 8:46PM0.37m | 8:37AM0.11m | 9:06PM0.42m | 9:08AM0.14m | ||||||||||||||||||
 | | |  |  |  | | | | | | | |  |  | |  | | | | | | | | |
 | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:41 | — | — | — |
 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | |
Temp °C | 22 | 20 | 18 | 17 | 15 | 16 | 19 | 19 | 18 | 18 | 17 | 17 | 16 | 18 | 20 | 22 | 20 | 19 | 19 | 19 | 18 | 19 | 24 | 25 |
23 | 18 | 14 | 13 | 10 | 12 | 16 | 17 | 18 | 18 | 16 | 16 | 15 | 17 | 19 | 21 | 20 | 19 | 19 | 20 | 18 | 20 | 24 | 25 | |
Swell 1 Height (m) Direction Period (s) | ENE 6 | ENE 6 | E 9 | E 9 | E 9 | E 11 | E 9 | SSE 11 | SSE 12 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 14 | SSE 15 | SSE 16 | SSE 16 | SSE 15 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 13 |
 kJ | 38 | 20 | 43 | 15 | 16 | 20 | 14 | 1473 | 1431 | 1574 | 1442 | 1297 | 1094 | 1144 | 1244 | 1516 | 1834 | 1811 | 1676 | 1374 | 1010 | 822 | 640 | 514 |
Swell 2 Height (m) Direction Period (s) | ESE 9 | ESE 9 | — | ENE 6 | ENE 7 | ENE 7 | E 11 | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | NE 6 | NE 6 | E 10 | E 10 |
| kJ | 29 | 29 | — | 4 | 4 | 5 | 10 | 21 | 20 | 35 | 34 | 18 | 19 | 25 | 25 | 14 | 24 | 13 | 13 | 13 | 83 | 75 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | SE 11 | — | — | — | — | — | — | E 11 | — | — | — | E 10 | ENE 9 | E 11 | E 11 | E 11 | E 11 | — | — | — | E 10 | — | — | — |
| kJ | 5 | — | — | — | — | — | — | 9 | — | — | — | 19 | 15 | 9 | 10 | 10 | 10 | — | — | — | 9 | — | — | — |
Wind waves Height (m) Direction Period (s) | S 12 | S 7 | S 8 | S 9 | S 10 | S 10 | SSE 11 | — | — | — | — | NE 9 | NNE 4 | NNE 4 | NNE 4 | NNE 5 | NNE 5 | NNE 5 | NNE 5 | NNE 6 | — | — | NE 6 | NE 6 |
| kJ | 232 | 570 | 1621 | 2120 | 2224 | 1962 | 1720 | — | — | — | — | 12 | 11 | 18 | 21 | 32 | 38 | 46 | 64 | 74 | — | — | 77 | 72 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 366 | 56 | 560 | 84 | 9 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 12 | 31 | 43 | 31 | 31 | 31 | 0 | 0 | 0 | 32 | 46 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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