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Surf Forecasts:
Praia do Aventureiro surfForecast / São Paulo / Brazil
48hr Weather and Surf, issued 8 am Thursday 18 Dec 2025 -03Forecast update in hr min s Forecast update imminent
Praia do Aventureiro surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia do Aventureiro sea temperature is
26.2° C
(Which is 1.6°C warmer than normal for this time of year)How big are the waves at Praia do Aventureiro today?
The current surf forecast for Praia do Aventureiro at 3PM is: 1.1m 11s primary swell from a South direction and 0.8m 6s secondary swell from a Southeast direction (forecast issued at 08:00am December 18). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Dec) | 3.5ft (1.1m) | 8s |
| Afternoon (18 Dec) | 3.5ft (1.1m) | 11s |
| Evening (18 Dec) | 3.5ft (1.0m) | 10s |
Table - waves today at Praia do Aventureiro. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
| 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 6 | 5 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 305 | 184 | 184 | 275 | 270 | 200 | 188 | 147 | 141 | 110 | 108 | 76 | 73 | 49 | 33 | 33 | 48 | 45 | 42 | 26 | 25 | 31 | 51 | 38 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | on | on | on | on | cross- on | cross- on | cross- on | glass | cross- on | cross- on | on | cross- on | cross- off | cross- off | glass | glass | cross- on | cross- on | on | cross- on | cross- on | glass |
High Tide / height (m) | 1:26PM 0.93 | 2:22AM 1.07 | 1:57PM 0.96 | 2:54AM 1.09 | 2:28PM 0.99 | |||||||||||||||||||
Low Tide / height (m) | 8:12AM 0.34 | 8:10PM 0.10 | 8:49AM 0.34 | 8:47PM 0.06 | 9:23AM 0.34 | 9:25PM 0.04 | ||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
| Sunrise | 5:05 | - | - | - | - | - | - | - | 5:07 | - | - | - | - | - | - | - | 5:07 | - | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:40 | - | - | - | - | - | - | - | 6:40 | - | - | - |
 | | |  |  |  | |  |  | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 21 | 21 | 22 | 22 | 21 | 22 | 22 | 21 | 22 | 23 | 23 | 24 | 24 | 23 | 23 | 22 | 22 | 24 | 24 | 25 | 24 | 23 | 23 | 22 |
| Feels °C (?) | 22 | 22 | 22 | 23 | 21 | 22 | 23 | 22 | 24 | 25 | 24 | 25 | 25 | 25 | 26 | 24 | 25 | 27 | 26 | 27 | 25 | 25 | 26 | 25 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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