
Surf Forecasts:
Praia do Aventureiro surf forecast from 9 Jul 2026:
- Best quality surf: Monday 13 Jul, 9AM (local time) - 5ft (1.6m), 10s period, S swell with cross-offshore winds.
- Most powerful swell: Monday 13 Jul, 6PM (local time) - 6ft (1.9m), 9s period, S swell with 525 kJ wave energy.
- Next surfable swell (1★+): Friday 10 Jul, 6AM (local time) - 2.5ft (0.8m), 14s period with SE 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 Friday (Jul 10) at 6AM. The primary swell is predicted to be 0.8m and 14s period with a secondary swell of 0.8m 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 1.9m 9s and forecast to arrive on Monday (Jul 13) at 6PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Monday (Jul 13) at 12AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Fri 10th Jul) | 2.5ft (0.8m) 14s |
| Best Surf | 9AM (Mon 13th Jul) | 5ft (1.6m) 10s |
| Most Powerful | 6PM (Mon 13th Jul) | 6ft (1.9m) 9s |
Table - best surf conditions forecast for Praia do Aventureiro over the next 16 days.
Right then, let’s have a look at what’s on offer for the next couple of weeks. The opening salvos are pretty small and won’t get anyone too excited, but there’s a definite window of quality surf that makes the wait worthwhile. The combined swell energy is moderate (388) for the first session, but the conditions are a bit messy.
The first call to get in the water is Thursday afternoon, July 9th, at Praia do Aventureiro. It’s a consistent point break that’s beginner-friendly, but the cross-on wind from the SE at 6 mph is putting a bit of a crinkle on the surface. The swell is 4 ft from the S with an 11-second period, and the water temperature is 72°, which is a touch warmer than normal for this time of year. It’s surfable, but not the pick of the week.
The real standout starts on Friday morning, July 10th. The wind drops to absolutely glassy, zero mph, and the conditions are set to be clean. The swell is 3 ft from the SE with a long 14-second period. That’s proper groundswell energy, and at a point break like this one, it’ll shape up nicely. The combined energy reads 371 (moderate). This is the best session on offer for the early part of the forecast.
Saturday morning, July 11th, is also a cracker. Glassy conditions again with a light NW breeze of 3 mph, and the swell is 4 ft from the SE, period 13 seconds. The energy bumps up to 511 (moderate). This is a solid, clean point break session that’s well worth the paddle out.
The next big one comes on Monday morning, July 13th. The swell jumps to 5 ft from the S, with a period of 10 seconds. The wind is a clean cross-offshore from the SW at 9 mph, and the combined energy is a strong 711. This is the biggest swell of the window so far, and with those clean conditions, it’s going to be pumping. Keep in mind, 5 ft is getting a bit too big for complete beginners, but for the rest of us, it’s a treat.
After that, Tuesday morning, July 14th, offers 5 ft from the S with glassy winds from the WSW at 3 mph. The energy is 375 (moderate). Another clean, solid session.
From Wednesday, July 15th, things start to drop off. The swell gets smaller, the periods get shorter, and the wind shifts onshore. There’s a gap of several days with poor conditions from the 15th right through to the 20th. The 20th shows a small bump with 5 ft from the E, but the wind is onshore and the period is a short 8 seconds, so it’s not going to be great.
Tuesday morning, July 22nd, shows a return to glassy conditions, with a 4 ft swell from the E, but the period is only 8 seconds, so it’s a weak, choppy kind of wave. The energy is just 140 (weak). It’s a surfable wave, but very ordinary.
Thursday morning, July 23rd, is similar: glassy, 3 ft from the ESE, period of 7 seconds, energy at 146 (weak). It’s a clean little wave, but nothing to write home about.
The final mention is Friday morning, July 24th. Glassy, calm wind, with a 3 ft swell from the SSW, period of 9 seconds, energy 147 (weak). It’s clean, but small.
So, if you’re looking to get wet, make the most of the Friday 10th and Saturday 11th mornings for the cleanest, most fun waves, and then Monday 13th for the biggest, punchiest sets. The long-range stuff is promising but less certain, so keep an eye on the sky.
Rusty.
Short Range ForecastMostly dry. Warm (max 24°C on Sat night, min 18°C on Thu afternoon). Winds increasing (calm on Fri morning, fresh winds from the SW by Sat night). | Days 5-7 Weather SummaryHeavy rain (total 20mm), heaviest during Sun night. Warm (max 23°C on Sun afternoon, min 17°C on Mon night). Winds decreasing (fresh winds from the SSW on Sun night, calm by Tue morning). | ||||||||||||||||||||
Thu 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Wave Height (m) Direction Period (s) | S 11 | SSW 10 | SE 14 | SE 13 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | S 10 | S 8 | S 8 | S 9 | S 10 | SSE 10 | SE 9 | SE 9 | E 6 | SE 9 |
Wave Graph | |||||||||||||||||||||
286 | 160 | 285 | 345 | 437 | 488 | 473 | 386 | 286 | 203 | 140 | 502 | 363 | 409 | 326 | 327 | 240 | 203 | 212 | 116 | 118 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | glassy | cross | glassy | glassy | on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | glassy | on | cross | cross-on |
High Tide | 11:10PM0.76m | 12:33PM0.96m | 00:12AM0.78m | 1:33PM1.06m | 00:51AM0.82m | 2:21PM1.12m | 1:24AM0.87m | 3:00PM1.15m | 1:57AM0.94m | 3:32PM1.13m | 2:31AM1.02m | 3:58PM1.09m | 3:06AM1.08m | ||||||||
Low Tide | 5:20PM0.37m | 5:36AM0.29m | 6:36PM0.36m | 6:38AM0.19m | 7:38PM0.34m | 7:33AM0.08m | 8:29PM0.33m | 8:23AM-0.01m | 9:12PM0.35m | 9:10AM-0.07m | 9:51PM0.37m | 9:54AM-0.09m | 10:27PM0.40m | 10:36AM-0.06m | |||||||
— | — | 6:39 | — | — | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — | 6:37 | |
5:24 | — | — | 5:25 | — | — | 5:25 | — | — | 5:27 | — | — | 5:27 | — | — | 5:27 | — | — | 5:28 | — | 5:28 | |
mm | — | — | — | — | — | — | — | — | — | — | 11 | 2 | 2 | 5 | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 21 | 21 | 21 | 20 | 21 | 24 | 23 | 23 | 19 | 19 | 18 | 18 | 19 | 19 | 19 | 20 | 21 | 20 | 22 |
Feels °C | 19 | 18 | 21 | 21 | 22 | 21 | 21 | 23 | 25 | 24 | 16 | 18 | 16 | 16 | 19 | 18 | 17 | 20 | 20 | 20 | 22 |
Swell 1 Height (m) Direction Period (s) | S 11 | SSW 10 | SE 14 | SE 13 | SE 13 | SE 13 | SE 13 | SE 12 | SE 12 | SE 12 | S 9 | S 10 | S 8 | S 8 | S 9 | S 10 | SSE 10 | SE 9 | SSW 7 | ESE 6 | ESE 7 |
286 | 160 | 285 | 345 | 437 | 488 | 473 | 386 | 286 | 203 | 140 | 502 | 363 | 409 | 326 | 327 | 240 | 203 | 11 | 82 | 73 | |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 10 | SSW 9 | S 9 | S 8 | SSW 8 | SSW 7 | E 4 | ESE 4 | SW 4 | SE 12 | S 14 | S 12 | S 15 | S 13 | SSW 9 | SSW 9 | SSW 8 | S 11 | SSE 9 | SE 9 |
102 | 82 | 84 | 76 | 33 | 19 | 11 | 4 | 4 | 4 | 134 | 132 | 78 | 38 | 32 | 32 | 86 | 25 | 22 | 106 | 118 | |
Swell 3 Height (m) Direction Period (s) | — | SE 15 | E 3 | S 13 | S 16 | S 15 | S 14 | SSW 7 | S 17 | S 10 | S 18 | SE 11 | SE 11 | SE 11 | SE 10 | S 13 | S 12 | S 11 | SSW 11 | S 10 | S 10 |
— | 34 | 1 | 4 | 5 | 4 | 4 | 5 | 23 | 16 | 59 | 77 | 43 | 18 | 17 | 28 | 27 | 23 | 40 | 19 | 8 | |
Wind waves Height (m) Direction Period (s) | — | ENE 2 | ENE 3 | — | — | — | — | — | SW 4 | — | SSW 4 | — | — | — | — | — | — | NE 3 | SE 9 | E 6 | NNE 3 |
— | 1 | 1 | — | — | — | — | — | 16 | — | 28 | — | — | — | — | — | — | 2 | 212 | 116 | 2 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 40 | 20 | 0 | 40 | 0 | 0 | 20 | 20 | 52 | 0 | 78 | 0 | 78 | 0 | 0 | 40 | 20 | 0 | 40 | 20 | 20 |
Best forecast wave conditions in São Paulo | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
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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.



