
Surf Forecasts:
Praia do Aventureiro surf forecast from 19 Jul 2026:
- Best quality surf: Sunday 19 Jul, 9PM (local time) - 4.5ft (1.4m), 8s period, E swell with cross-offshore winds.
- Most powerful swell: Sunday 19 Jul, 9PM (local time) - 4.5ft (1.4m), 8s period, E swell with 228 kJ wave energy.
- Next surfable swell (1★+): Sunday 19 Jul, 3AM (local time) - 3.5ft (1.1m), 8s 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 (Jul 19) at 3AM. The primary swell is predicted to be 1.1m and 8s period with a secondary swell of 0.2m and 17s. 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 8s and forecast to arrive on Sunday (Jul 19) at 9PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 5s period and expected on Thursday (Jul 23) at 12AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Sun 19th Jul) | 3.5ft (1.1m) 8s |
| Best Surf | 9PM (Sun 19th Jul) | 4.5ft (1.4m) 8s |
| Most Powerful | 9PM (Sun 19th Jul) | 4.5ft (1.4m) 8s |
Table - best surf conditions forecast for Praia do Aventureiro over the next 16 days.
The Lowdown
G’day, Rusty here. Lookin’ at the next couple of weeks for Praia do Aventureiro, and honestly, it’s a bit of a slow burn. The real standout is a good stretch at the start of August, but we’ve got a long stretch of pretty ordinary conditions to get through first.
For the first week and a half, from Saturday the 18th right through to around Thursday the 30th of July, it’s mostly small, weak, and messy. We’re dealin’ with tiny swell, mostly around 2 ft to 4 ft from the east-southeast, with short periods of 8 seconds. The combined energy is mostly weak, sittin’ between 87 and 182 (weak energy), so there’s just not much push. The wind is all over the place – cross, onshore, cross-onshore – and it’s rarely clean. The water temp is about 71°, which is pretty normal for this time of year. There’s a couple of moments on the 23rd and 24th where the wind goes glassy or cross-off, but the swell is tiny and the conditions are still rated as “very ordinary.” Honestly, not worth paddlin’ out for.
Then we hit a bit of a stronger pulse on the 25th and 26th. The swell bumps up to 4 ft from the south-southeast, with a slightly longer 9-second period, and the energy jumps to 302 and 308 (moderate energy). But it’s all onshore wind, which is gonna make it a choppy, bumpy mess. That’s more of a kite-surfing setup than a paddle-surfing one.
The 27th of July Monday morning is a glimmer of hope. The wind goes clean cross-off from the northwest, the swell is 3 ft from the south with a proper 12-second period, and the energy is 298 (moderate energy). The longer period means better-shaped waves, and it’s a point break, so it’ll handle that longer period swell nicely. That’s the best of the first week, but it’s still only a 3 ft wave.
Now, the real standout is Sunday, the 2nd of August. The morning is glassy – I mean, absolute glass with a light southeast wind, 3 ft of south swell at 10 seconds, and the energy jumps to 352 (moderate energy). That’s the cleanest, most promising window in the whole outlook. The water temp is still around average for the time of year, so no drama there. It’s a point break that’s very consistent, so you can expect waves. It’s beginner-friendly at that size, and crowds are possible, but it’s a Sunday morning, so get there early. That’s the one to circle on the calendar.
The rest of the 2nd of August gets blown out by onshore wind in the afternoon.
So, bottom line: a long dry spell from Saturday the 18th through to late July, with only a brief, clean window on the 27th that’s worth a look. But the absolute best bet is the glassy morning of Sunday, the 2nd of August. That’s the one.
Rusty.
Short Range ForecastMostly dry. Warm (max 30°C on Tue afternoon, min 20°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 9mm), mostly falling on Fri morning. Warm (max 32°C on Wed morning, min 19°C on Thu night). Winds decreasing (fresh winds from the SW on Wed afternoon, calm by Thu night). | ||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Wave Height (m) Direction Period (s) | ESE 8 | ESE 8 | E 8 | ESE 8 | E 8 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | ESE 8 | E 8 | S 9 | E 8 | S 6 | S 9 | S 9 | S 9 | S 9 |
Wave Graph | |||||||||||||||||||
94 | 155 | 124 | 183 | 118 | 96 | 96 | 118 | 76 | 78 | 107 | 84 | 41 | 35 | 49 | 80 | 102 | 159 | 199 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross | cross | on | cross | cross | on | cross | cross | cross-off | glassy | cross-off | cross-off | glassy | cross-on | cross | glassy |
High Tide | 5:01AM1.06m | 5:43PM0.89m | 5:45AM0.98m | 6:16PM0.85m | 6:36AM0.88m | 6:55PM0.80m | 7:49AM0.79m | 7:50PM0.74m | 11:15AM0.76m | 9:38PM0.70m | 12:37PM0.84m | 11:37PM0.74m | |||||||
Low Tide | 00:07AM0.43m | 12:36PM0.24m | 00:44AM0.44m | 1:18PM0.36m | 1:30AM0.44m | 2:10PM0.47m | 2:32AM0.43m | 3:24PM0.54m | 3:51AM0.41m | 4:59PM0.56m | 5:12AM0.36m | 6:23PM0.52m | |||||||
— | 6:37 | — | — | 6:37 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | |
— | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 4 | 3 | — | — |
Temp °C | 22 | 24 | 26 | 23 | 26 | 28 | 24 | 28 | 30 | 26 | 32 | 26 | 22 | 21 | 21 | 21 | 20 | 20 | 20 |
Feels °C | 21 | 23 | 25 | 23 | 24 | 26 | 23 | 26 | 28 | 25 | 29 | 21 | 24 | 22 | 23 | 23 | 21 | 21 | 22 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | E 8 | ESE 8 | E 8 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | ESE 8 | E 8 | E 8 | SSW 5 | S 6 | S 9 | S 9 | S 9 | S 9 |
94 | 155 | 124 | 183 | 118 | 96 | 96 | 118 | 76 | 78 | 107 | 84 | 33 | 21 | 41 | 80 | 102 | 159 | 199 | |
Swell 2 Height (m) Direction Period (s) | SE 9 | S 16 | S 15 | S 13 | S 13 | S 12 | S 12 | S 12 | S 11 | S 11 | SSW 10 | SSW 10 | S 9 | E 8 | E 8 | E 8 | E 8 | ESE 8 | S 12 |
31 | 20 | 17 | 14 | 13 | 11 | 12 | 11 | 9 | 9 | 34 | 31 | 41 | 35 | 49 | 31 | 29 | 19 | 25 | |
Swell 3 Height (m) Direction Period (s) | S 18 | S 13 | S 12 | — | — | S 15 | — | — | — | SSW 11 | WNW 4 | WNW 3 | S 13 | S 8 | S 8 | SE 5 | SSE 4 | S 13 | S 12 |
25 | 3 | 3 | — | — | 4 | — | — | — | 12 | 1 | 1 | 4 | 35 | 32 | 6 | 2 | 3 | 26 | |
Wind waves Height (m) Direction Period (s) | — | NNW 3 | — | — | NNW 3 | — | — | NW 3 | — | NNW 2 | NW 4 | NW 4 | SW 5 | — | — | — | — | — | ESE 7 |
— | 1 | — | — | 1 | — | — | 2 | — | 1 | 4 | 2 | 29 | — | — | — | — | — | 18 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 58 | 58 | 61 | 61 | 61 | 61 | 61 | 61 | 61 | 61 | 61 | 61 | 70 | 0 | 0 | 20 | 0 | 0 | 40 |
Best forecast wave conditions in São Paulo | |||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
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.



