Praia do Aventureiro Surf Break

Lat Long: 23.19° S 44.32° W

Praia do Aventureiro 48 hour detailed Surf Forecast

Issued: 8 am 18 Sep 2026 (local time)

Forecast update in  hr  min

Today's Praia do Aventureiro sea temperature is
22.5°C
1.3° 

Praia do Aventureiro surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Praia do Aventureiro today (18 Sep):

  • Morning surf: Morning surf (18 Sep, local time) - 3.5ft (1.1m), 11s period with S swell.
  • Afternoon surf: Afternoon surf (18 Sep, local time) - 3.5ft (1.0m), 11s period with S swell.
  • Evening surf: Evening surf (18 Sep, local time) - 6ft (1.8m), 7s period with ESE swell.

The current surf forecast for Praia do Aventureiro at 4PM is: 1.0m 11s primary swell from a South direction and 1.5m 6s secondary swell from a East-southeast direction (forecast issued at 08:00am September 18). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (18 Sep)3.5ft (1.1m)11s
Afternoon (18 Sep)3.5ft (1.0m)11s
Evening (18 Sep)6ft (1.8m)7s

Table - waves today at Praia do Aventureiro. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 25°C on Sun night, min 19°C on Fri morning). Winds decreasing (fresh winds from the E on Fri afternoon, light winds from the ENE by Sun afternoon).

Friday
18
Saturday
19
Sunday
20
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
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
1
0
0
Wave
Height (m)
Direction
Period (s)
0.8
S
11
1.1
S
11
1.1
S
11
1
S
11
1.8
ESE
6
1.8
ESE
7
1.6
ESE
7
1.6
ESE
7
1.5
ESE
7
1.4
ESE
7
1.4
ESE
7
1.6
ESE
7
2.1
ESE
7
2.1
ESE
7
2
ESE
7
1.8
ESE
8
1.7
E
8
2
E
8
1.6
ESE
8
1.6
ESE
8
1.7
ESE
8
2.1
E
8
Wave Graph
Metric surfscale
Energy kJ
149
282
284
224
253
278
214
214
187
163
163
206
385
432
414
375
337
489
287
295
345
569
Wind (km/h)
10
ENE
10
ENE
15
E
20
E
30
E
25
ENE
20
ENE
15
ENE
20
ENE
15
ENE
25
E
30
E
30
E
20
ENE
20
ENE
15
NE
10
NE
10
ENE
10
S
5
ENE
20
NE
20
NNE
Wind State
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
on
cross-on
cross-on
High Tide
6:19AM0.77m
11:30AM0.67m
5:35PM0.76m
12:03PM0.77m
6:33PM0.66m
12:26PM0.86m
Low Tide
10:03AM0.67m
1:55PM0.65m
2:20AM0.42m
4:17PM0.64m
4:13AM0.39m
5:45PM0.56m
part cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
clear
cloud
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:50
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:51
5:52
5:52
 mm
Temp °C
19
19
20
20
20
20
20
19
19
21
22
22
21
21
21
20
20
22
23
24
22
24
Feels °C
19
19
20
18
17
18
19
18
18
21
20
20
19
20
20
20
20
23
24
25
21
24
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

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