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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 am Monday 27 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 1.1°C warmer than normal for this time of year)How big are the waves at Prainha today?
The current surf forecast for Prainha at 9AM is: 0.4m 7s primary swell from a East-northeast direction (forecast issued at 02:00am April 27). An open ocean swell of 0.4m 4s is not directed at the surf break, a second open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Apr) | 1.5ft (0.4m) | 7s |
| Afternoon (27 Apr) | 1.5ft (0.4m) | 8s |
| Evening (27 Apr) | 1.5ft (0.4m) | 8s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 23mm), heaviest during Tue afternoon. Warm (max 24°C on Mon morning, min 16°C on Tue afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | ||||||||||||||||||||||
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 | 6 PM | 9 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | SSE 7 | ENE 8 | S 10 | S 10 | S 10 | S 12 | SSE 12 | S 12 | S 12 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | S 11 | |
26 | 17 | 18 | 18 | 19 | 19 | 69 | 19 | 683 | 589 | 479 | 639 | 589 | 404 | 330 | 850 | 907 | 867 | 713 | 692 | 537 | 503 | 418 | 377 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | glassy | glassy | on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | glassy | glassy | glassy | cross-off | glassy | glassy | glassy | |
High Tide | 11:26AM0.76m | 00:25AM0.80m | 12:07PM0.85m | 00:42AM0.83m | 12:44PM0.90m | |||||||||||||||||||
Low Tide | 6:20AM0.40m | 6:22PM0.15m | 6:41AM0.33m | 6:54PM0.16m | 7:01AM0.26m | 7:22PM0.18m | ||||||||||||||||||
 |  | |  |  | |  | | | | | | |  |  | | | | | | | | | | |
 | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — |
 | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:44 | — | — |
2 | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 3 | 2 | 1 | 1 | — | 1 | 4 | 3 | 3 | — | |
Temp °C | 21 | 21 | 21 | 21 | 24 | 24 | 22 | 19 | 20 | 19 | 18 | 18 | 19 | 16 | 16 | 16 | 17 | 18 | 18 | 18 | 18 | 19 | 20 | 20 |
24 | 24 | 24 | 24 | 26 | 24 | 22 | 17 | 18 | 17 | 16 | 17 | 18 | 16 | 16 | 16 | 17 | 19 | 19 | 20 | 19 | 21 | 23 | 23 | |
Swell 1 Height (m) Direction Period (s) | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 12 | SSE 12 | S 12 | S 12 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | S 11 |
 kJ | 26 | 17 | 18 | 18 | 19 | 19 | 19 | 19 | 20 | 19 | 19 | 639 | 589 | 404 | 330 | 850 | 907 | 867 | 713 | 692 | 537 | 503 | 418 | 377 |
Swell 2 Height (m) Direction Period (s) | S 8 | NNW 3 | N 4 | N 4 | N 4 | SSE 5 | SSE 10 | — | — | — | ENE 8 | ENE 8 | E 8 | E 8 | SSE 15 | E 7 | E 7 | E 7 | E 6 | ENE 6 | ENE 7 | E 6 | E 7 | E 7 |
| kJ | 12 | 5 | 5 | 6 | 3 | 5 | 10 | — | — | — | 19 | 19 | 18 | 29 | 191 | 39 | 52 | 59 | 66 | 51 | 58 | 31 | 34 | 54 |
Swell 3 Height (m) Direction Period (s) | ENE 9 | S 8 | S 8 | S 6 | S 5 | SSE 10 | N 4 | — | — | — | — | SE 11 | — | SE 11 | E 7 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 9 | ESE 9 | ESE 11 | ESE 10 |
| kJ | 8 | 12 | 12 | 2 | 2 | 11 | 1 | — | — | — | — | 5 | — | 5 | 27 | 17 | 17 | 16 | 25 | 24 | 15 | 26 | 22 | 22 |
Wind waves Height (m) Direction Period (s) | NW 3 | W 3 | — | SSW 3 | S 3 | SE 5 | SSE 7 | S 5 | S 10 | S 10 | S 10 | — | — | — | — | — | — | — | — | — | SW 3 | — | — | — |
| kJ | 2 | 4 | — | 2 | 1 | 1 | 69 | 146 | 683 | 589 | 479 | — | — | — | — | — | — | — | — | — | 5 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 20 | 487 | 487 | 98 | 109 | 843 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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