Praia do Aventureiro Surf Break

Lat Long: 23.19° S 44.32° W

Praia do Aventureiro Surf Forecast and Surf Report

Issued: 2 pm 15 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 16 Sep 2026:

  • Best quality surf: Sunday 20 Sep, 3AM (local time) - 7ft (2.1m), 8s period, E swell with glassy winds.
  • Most powerful swell: Thursday 17 Sep, 3PM (local time) - 4.5ft (1.4m), 12s period, S swell with 520 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 16 Sep, 12AM (local time) - 3.5ft (1.0m), 9s period with S 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 Wednesday (Sep 16) at 12AM. The primary swell is predicted to be 1.0m and 9s period with a secondary swell of 0.6m and 6s. 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 1.4m 12s and forecast to arrive on Thursday (Sep 17) at 3PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 6s period and expected on Wednesday (Sep 16) at 3AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12AM (Wed 16th Sep)3.5ft (1.0m) 9s
Best Surf 3AM (Sun 20th Sep)7ft (2.1m) 8s
Most Powerful 3PM (Thu 17th Sep)4.5ft (1.4m) 12s

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


The Lowdown

G’day, Rusty here. Let me level with you—this coast is going to keep you honest for the next couple of weeks. Praia do Aventureiro is a point break that likes clean lines, but the ocean’s going to throw a lot of junk at it. There’s some fun to be had, but you’ll need to dodge a heap of poor days to get it.

Right off the bat, Tuesday afternoon is nothing flash. A little south swell at about 3ft, 10-second period, with a cross-off breeze and light rain—moderate energy at 233, so it’s just average. Wednesday morning is a bit cleaner with a light offshore, but still small. Later on Wednesday, it gets interesting: the breeze goes light, the period stretches to 12 seconds, and the energy bumps to 300. That’s the first clean, well-shaped window, and it’s coming from the south, which is right for the point.

Then things turn ugly. Thursday through Friday, the wind swings onshore out of the east, blowing 15–25 km/h. The swell builds a bit—up to 5ft on Thursday—but with that wind and shorter period, it’s messy. Energy jumps to 399 and 578, but it’s not doing anyone favors. Saturday stays poor, with cross-onshore winds and a swell that builds to 5–6ft, but the period drops to a weak 7 seconds. That’s just wind-slop. Sunday morning brings the biggest swell of the run at 6ft from the east, but it’s cross-onshore and the energy is a hefty 671—too much push with bad winds. By Sunday afternoon, it backs off to 4ft and cleans up, but it’s still only average.

Monday is messy with cross-shore winds. Nothing worth chasing. Tuesday, though, is flat—glassy and calm, but the swell is tiny, only 2ft, with weak energy around 79. Surfable if you’re desperate, but mostly it’s a bumpy, flat day. Wednesday morning stays small and clean, glassy even, but still just 2ft.

Now, the good stuff. Thursday the 24th, that morning is glassy with a south swell at 3ft, 10-second period, and energy at 228. Clean, but small. The real gem is Friday morning, the 25th. Clear skies, glassy, with a 4ft south swell at a solid 12-second period, and energy at 484. That’s proper groundswell direction, clean as a whistle, and for this point, that’s the standout of the whole forecast. Water temp is sitting at 73°, which is a touch warmer than normal for mid-September—a nice little bonus.

The weekend isn’t bad either. Saturday the 26th has some of that south swell, and the afternoon turns cross-off and clean, with 3ft at 12 seconds, energy at 289. Sunday morning is glassy too, but the swell is smaller at 2ft and from the east—less ideal. Then Monday the 28th brings it back: 5ft south swell at 9 seconds in the morning, light cross-off winds, energy at 551. That’s a solid, clean session, though the period shortens a bit. That’s your second-best window.

After that, it fades again. Tuesday the 29th has cross-onshore issues, but Wednesday the 30th—the last real day worth paddling out—is glassy in the morning with a clean 4ft south swell at 11 seconds. Energy at 394, clean faces. If you can get out early, that’s a cracker.

One thing to remember: this spot is “very consistent” but also “fairly exposed,” and crowds can show up sometimes. When it’s clean and the swell is from the south, it lines up perfectly. But a lot of this run is too small or too messy. The two standouts are Friday the 25th morning and Monday the 28th morning—those are your best bets. The longer-range stuff, like Wednesday the 30th, is promising but less certain, so don’t bet the farm on it yet.

All in all, it’s not a total dud, but it’s far from firing. You’ll get a few clean sessions if you’re patient, but there’s a lot of wind and chop in between. Keep your eyes on those south swells with light winds, and you’ll find some fun waves.

Rusty.

Short Range Forecast

Heavy rain (total 21mm), heaviest during Tue night. Warm (max 20°C on Tue afternoon, min 18°C on Tue night). Wind will be generally light.

Days 5-7 Weather Summary

Moderate rain (total 14mm), heaviest on Mon morning. Warm (max 24°C on Sun morning, min 19°C on Fri night). Wind will be generally light.

Tue
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
1
1
2
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
Wave
Height (m)
Direction
Period (s)
0.9
S
10
1
S
9
0.9
S
10
0.7
S
12
1.4
S
11
1.4
S
9
1.4
S
12
1.1
S
10
1
S
11
1
S
11
1.7
ESE
7
1.5
ESE
7
1.7
ESE
7
1.8
ESE
8
1.8
E
8
1.2
ESE
8
1.3
ESE
8
1.3
E
8
0.9
ESE
8
0.8
ESE
8
Wave Graph
Metric surfscale
Energy kJ
149
162
165
148
483
290
520
230
240
227
255
198
262
346
367
151
191
191
102
77
Wind (km/h)
15
SW
10
SSW
5
W
5
SW
15
SE
15
E
20
E
15
ENE
15
ENE
25
E
20
ENE
15
ENE
25
E
10
N
10
NNE
15
SSW
15
N
20
N
15
N
5
NE
Wind State
cross-off
cross-off
off
cross-off
cross-on
on
on
cross-on
on
on
on
cross-on
on
cross
cross-on
cross-off
cross
cross
cross
cross-on
High Tide
4:14PM0.99m
4:50AM1.00m
4:39PM0.92m
5:29AM0.89m
5:05PM0.84m
6:19AM0.77m
5:35PM0.76m
12:03PM0.77m
6:33PM0.66m
12:26PM0.86m
11:44PM0.73m
12:49PM0.96m
00:16AM0.85m
Low Tide
10:56PM0.24m
11:27AM0.47m
11:24PM0.29m
12:01PM0.57m
00:20AM0.36m
10:03AM0.67m
1:55PM0.65m
2:20AM0.42m
4:17PM0.64m
4:13AM0.39m
5:45PM0.56m
5:29AM0.30m
6:23PM0.47m
rain showers
rain showers
light rain
light rain
mod rain
light rain
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
part cloud
light rain
rain showers
mod rain
rain showers
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:52
5:50
5:50
5:48
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:51
5:51
5:51
5:51
5:52
5:52
5:52
 mm
2
7
2
1
7
1
1
1
3
4
6
1
Temp °C
20
19
19
19
18
19
19
18
20
20
20
21
21
22
24
22
23
24
24
24
Feels °C
19
20
20
20
18
18
17
16
19
18
18
19
19
25
24
23
24
24
25
24
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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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