Praia do Aventureiro surfForecast / São Paulo / Brazil

information circle16 Day Weather and Surf, issued 2 pm Thursday 16 Apr 2026 -03
Forecast 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
25.0° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Praia do Aventureiro this week:

The surf forecast for Praia do Aventureiro over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Apr 18) at 9AM. The primary swell is predicted to be 0.9m and 9s period with a secondary swell of 0.6m and 10s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Praia do Aventureiro in the next 16 days are 0.9m 9s and forecast to arrive on Saturday (Apr 18) at 12PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 4s period and expected on Sunday (Apr 19) at 3PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Sat 18th Apr)3ft (0.9m) 9s
Best Surf 9AM (Sat 18th Apr)3ft (0.9m) 9s
Most Powerful12PM (Sat 18th Apr)3ft (0.9m) 9s

Table - best surf conditions forecast for Praia do Aventureiro over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 3mm), mostly falling on Sat night. Warm (max 25°C on Sat morning, min 22°C on Thu night). Wind will be generally light.

Days 3-6 Weather Summary Some drizzle, heaviest during Sun night. Warm (max 24°C on Sun afternoon, min 21°C on Mon night). Wind will be generally light.

Thu
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
1
0
0
1
1
1
1
0
1
1
0
1
1
1
1
1
Wave Height (m) & direction (?)
1
SE
0.6
SSE
0.6
SSE
0.6
SSE
0.7
SSE
0.9
SE
0.9
SE
0.8
SE
0.6
SE
0.6
SE
0.6
S
0.9
SSW
0.9
SSW
0.7
SSE
0.7
SSE
0.7
SSE
0.7
SSE
0.6
SSE
0.6
SSE
0.6
SSE
0.4
SSW
Period(s) (?)8121211119999109881110101099910
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1081131061021231261189951605410310311681838058555239
Wind
(km/h)
15
SE
5
NE
5
E
10
SE
5
NE
5
ESE
5
SE
5
N
10
WSW
15
SSW
5
WSW
0
NNW
15
S
5
W
5
NW
10
S
10
NW
5
WNW
10
SSW
5
NNW
0
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
oncross-
on
cross-
on
glasscross-
on
crosscross-
off
cross-
off
glassglasscrossoffglasscrosscross-
off
glasscross-
off
cross-
off
glass
High Tide
/ height (m)
2:25AM
1.10
2:35PM
1.24
2:47AM
1.05
3:11PM
1.23
3:10AM
1.01
3:49PM
1.16
3:36AM
0.96
4:30PM
1.06
4:05AM
0.91
5:17PM
0.94
4:38AM
0.86
6:16PM 10:48PM
0.81 0.82
5:19AM
0.81
Low Tide
/ height (m)
8:51PM
0.00
9:01AM
0.10
9:34PM
0.08
9:37AM
0.08
10:18PM
0.20
10:15AM
0.09
11:04PM
0.35
10:57AM
0.13
11:56PM
0.49
11:48AM
0.18
12:59AM
0.61
12:57PM
0.25
8:22PM 2:16AM
0.77 0.68
Thu
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Sunrise--6:11--6:11--6:11--6:11--6:11--6:13--6:13
Sunset5:43--5:42--5:40--5:39--5:38--5:38--5:37--
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
clear
clear
thunderstorm
clear
clear
clear
part cloud
clear
clear
part cloud
clear
rain showers
clear
Rain (mm)
------12--1--------1-
Temp. °C242224242325252324242324242223232223232323
Feels °C (?)252325262527272526252625252424242325242624
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Praia do Aventureiro Surf forecast

The above surf forecast table for Praia do Aventureiro provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Praia do Aventureiro can be found by selecting the local surf guide option on the grey menu. Our Praia do Aventureiro surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Praia do Aventureiro) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Praia do Aventureiro may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

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