Praia do Aventureiro Surf Break

Lat Long: 23.19° S 44.32° W

Praia do Aventureiro Surf Forecast and Surf Report

Issued: 2 pm 05 Sep 2026 (local time)

Forecast update in  hr  min

Today's Praia do Aventureiro sea temperature is
22.9°C
1.8° 

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


Praia do Aventureiro surf forecast from 6 Sep 2026:

  • Best quality surf: Monday 7 Sep, 6AM (local time) - 7.5ft (2.3m), 10s period, S swell with offshore winds.
  • Most powerful swell: Monday 7 Sep, 9AM (local time) - 7.5ft (2.3m), 10s period, S swell with 1,058 kJ wave energy.
  • Next surfable swell (1★+): Sunday 6 Sep, 12AM (local time) - 1.5ft (0.4m), 9s period with ESE swell.

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 Sunday (Sep 06) at 12AM. The primary swell is predicted to be 0.6m and 6s period with a secondary swell of 0.4m and 9s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Praia do Aventureiro in the next 16 days are 2.3m 10s and forecast to arrive on Monday (Sep 07) at 9AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Saturday (Sep 12) at 3PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12AM (Sun 6th Sep)1.5ft (0.4m) 9s
Best Surf 6AM (Mon 7th Sep)7.5ft (2.3m) 10s
Most Powerful 9AM (Mon 7th Sep)7.5ft (2.3m) 10s

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


The Lowdown

Alright, let’s talk surf. Rusty here, and I’m looking at Praia do Aventureiro for the next couple weeks. It’s a slow start, but there’s one day that’s gonna be worth the wait.

The first few days are a bust. Saturday and Sunday are blown out with onshore wind—don’t even bother. But Monday morning, September 7th, that’s your ticket. It’s a point break, super consistent, good for beginners, but the swell is 8ft from the south, so that’s expert territory. The wind is dead calm, glassy as a mirror. The combined energy is strong (1070), and the period is 10 seconds, so there’s some push. Water temp is 73°, which is a touch warmer than normal for this time of year. Crowds are sometimes an issue, so expect a few locals out.

Monday afternoon goes onshore, so get it early. Tuesday and Wednesday mornings are smaller but still glassy, with waves 3ft to 4ft, good for a longboard. The energy is moderate (394 to 459). The swell stays from the south, and the period stretches to 11-12 seconds, so it’s a cleaner groundswell. Thursday and Friday mornings are also glassy, with waves around 3ft and energy in the moderate range (347 to 368). The period even hits 13-14 seconds on Thursday afternoon—that’s a long-period groundswell, and this point can handle it well.

Then there’s a dry spell. Saturday and Sunday, September 12th-13th, are tiny and weak, with energy down in the double digits. Monday the 14th is a no-go, and Tuesday the 15th is sketchy with cross-shore wind. Wednesday the 16th shows a return of glassy conditions, waves 4ft to 5ft, moderate energy (330 to 659), and a cleaner south-southeast swell—decent waves but not a standout. After that, it’s back to onshore wind and chop for the rest of the week, with surfable but ordinary conditions on Sunday the 20th.

There’s a long gap of five days with no real recommendations from the 12th to the 16th, so plan your sessions around that Monday the 7th.

Rusty.

Short Range Forecast

Heavy rain (total 57mm), heaviest during Sat night. Warm (max 20°C on Sat afternoon, min 15°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Moderate rain (total 17mm), heaviest on Thu afternoon. Warm (max 23°C on Thu morning, min 19°C on Tue afternoon). Wind will be generally light.

Sat
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
1
0
0
0
3
2
0
1
0
2
2
2
2
2
2
1
2
1
0
Wave
Height (m)
Direction
Period (s)
0.4
SSE
10
0.4
ESE
9
2.1
S
8
2
S
8
1.6
S
7
2.3
S
10
1.9
S
10
1.6
S
10
1.2
S
10
1.3
S
11
1.1
S
10
1.3
ESE
8
0.9
S
10
1
S
13
1
S
12
1
S
13
0.8
S
12
0.9
S
14
0.9
S
13
0.7
S
12
Wave Graph
Metric surfscale
Energy kJ
39
29
526
453
254
1058
708
504
288
375
244
198
151
330
280
330
187
298
273
138
Wind (km/h)
10
S
10
WSW
20
SSE
25
SSW
20
S
5
SW
10
E
15
NE
5
NE
10
E
5
NNW
5
W
5
E
5
N
5
SSW
10
SSW
10
N
5
NE
10
ESE
10
N
Wind State
cross
cross-off
cross-on
cross-off
cross
glassy
on
cross-on
cross-on
on
glassy
glassy
glassy
glassy
glassy
cross-off
cross
glassy
on
cross
High Tide
8:36PM0.62m
1:17PM1.03m
00:37AM0.76m
1:48PM1.10m
00:51AM0.88m
2:11PM1.12m
1:10AM1.00m
2:24PM1.13m
1:35AM1.11m
2:34PM1.12m
2:04AM1.19m
2:47PM1.11m
2:35AM1.23m
Low Tide
5:29PM0.56m
9:50PM0.61m
5:16AM0.26m
6:33PM0.48m
6:21AM0.13m
7:14PM0.41m
7:11AM0.02m
7:48PM0.35m
7:54AM-0.06m
8:20PM0.30m
8:32AM-0.08m
8:50PM0.25m
9:07AM-0.05m
9:18PM0.22m
rain showers
heavy rain
mod rain
mod rain
heavy rain
light rain
mod rain
rain showers
part cloud
part cloud
rain showers
light rain
rain showers
part cloud
part cloud
rain showers
mod rain
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:01
6:01
6:00
5:58
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:47
5:47
5:47
5:47
5:49
5:49
5:49
 mm
2
13
7
10
11
5
6
3
1
3
2
4
7
Temp °C
20
20
18
16
16
16
17
17
19
20
20
20
22
22
23
22
22
22
23
24
Feels °C
21
21
16
13
15
17
15
15
19
20
21
22
25
24
25
24
23
25
25
25
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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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