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Pereque-Acu surfForecast / São Paulo / Brazil
12 Day Weather and Surf, issued 2 pm Friday 18 Jul 2025 -03
Best Forecast Surf Conditions for Pereque-Acu this week:
The surf forecast for Pereque-Acu over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 19) at 6PM. The primary swell is predicted to be 0.9m and 8s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Pereque-Acu in the next 12 days are 1.2m 12s and forecast to arrive on Friday (Jul 25) at 9PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 7s period and expected on Friday (Jul 25) at 12PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Sat 19th Jul) | 3ft (0.9m) 8s |
| Best Surf | 6PM (Sat 19th Jul) | 3ft (0.9m) 8s |
| Most Powerful | 9PM (Fri 25th Jul) | 4ft (1.2m) 12s |
Table - best surf conditions forecast for Pereque-Acu over the next 12 days.
Short Range Forecast Mostly dry. Warm (max 23°C on Fri afternoon, min 16°C on Sat night). Wind will be generally light. | Days 3-6 Weather Summary Some drizzle, heaviest during Thu morning. Warm (max 24°C on Tue morning, min 18°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||
Fri 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | |||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |||
Rating (10 max) | |||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||||
| Period(s) (?) | 5 | 10 | 6 | 8 | 8 | 14 | 8 | 8 | 7 | 7 | 7 | 14 | 13 | 11 | 12 | 12 | 11 | 10 | 11 | 12 | 11 | ||
Wave (?)Graph  | |||||||||||||||||||||||
| Energy (?) | 40 | 8 | 1 | 102 | 84 | 4 | 63 | 65 | 46 | 44 | 23 | 48 | 67 | 45 | 49 | 49 | 42 | 56 | 62 | 213 | 409 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | glass | glass | cross- on | glass | glass | on | glass | glass | on | glass | glass | cross- on | glass | glass | on | glass | glass | cross- on | cross- on | cross | ||
High Tide / height (m) | 7:55PM 0.73 | 9:12AM 0.81 | 9:16PM 0.67 | 12:52PM 0.90 | 11:59PM 0.68 | 1:43PM 0.99 | 12:41AM 0.74 | 2:20PM 1.05 | 1:14AM 0.82 | 2:50PM 1.08 | 1:45AM 0.91 | 3:14PM 1.08 | 2:18AM 1.00 | ||||||||||
Low Tide / height (m) | 3:27PM 0.40 | 3:48AM 0.41 | 4:53PM 0.46 | 5:03AM 0.34 | 6:17PM 0.46 | 6:12AM 0.24 | 7:21PM 0.44 | 7:09AM 0.13 | 8:08PM 0.41 | 7:58AM 0.04 | 8:45PM 0.40 | 8:41AM -0.02 | 9:17PM 0.39 | 9:21AM -0.04 | |||||||||
Fri 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | |||||||||||||||||
| Sunrise | - | - | 6:39 | - | - | 6:39 | - | - | 6:39 | - | - | 6:39 | - | - | 6:39 | - | - | 6:39 | - | - | 6:37 | ||
| Sunset | 5:31 | - | - | 5:31 | - | - | 5:32 | - | - | 5:32 | - | - | 5:32 | - | - | 5:34 | - | - | 5:34 | - | - | ||
 |  |  | | | | |  | | | | | | | | | |  | |  |  | |||
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 5 | 4 | 1 | ||
| Temp. °C | 23 | 17 | 20 | 20 | 17 | 21 | 21 | 17 | 22 | 23 | 18 | 24 | 24 | 20 | 23 | 22 | 20 | 20 | 20 | 19 | 22 | ||
| Feels °C (?) | 22 | 18 | 19 | 19 | 18 | 21 | 21 | 18 | 22 | 24 | 19 | 25 | 26 | 22 | 24 | 23 | 22 | 22 | 21 | 19 | 23 | ||
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Recent Eyeball Surf Reports for São Paulo
Continuing clean conditions at Pereque-Acu (calm at Parati 41 km from Pereque-Acu). 0.7m 6s windswell from the ESE
41 km away, 3 h 27 min ago
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Pereque-Acu surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Pereque-Acu Surf forecast
The above surf forecast table for Pereque-Acu provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Pereque-Acu can be found by selecting the local surf guide option on the grey menu. Our Pereque-Acu 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 (Pereque-Acu) 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 Pereque-Acu 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.
Pereque-Acu is 2 km (1 miles) from Ubatuba. If you plan a holiday in São Paulo, look for hotels and other accommodation in Ubatuba. Ubatuba has rooms for a wide range of budgets as well as car hire and transport links.
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