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Surf Forecasts:
Vermelha do Sul surfForecast / São Paulo / Brazil
16 Day Weather and Surf, issued 2 pm Saturday 18 Apr 2026 -03Forecast update in hr min s Forecast update imminent
Today's Vermelha do Sul sea temperature is
24.3° C
(Which is slightly cooler than normal)Best Forecast Surf Conditions for Vermelha do Sul this week:
The most powerful waves expected at Vermelha do Sul in the next 16 days are 0.3m 8s and forecast to arrive on Saturday (Apr 25) at 6PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 9s period and expected on Monday (Apr 20) at 12AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 6PM (Sat 25th Apr) | 1ft (0.3m) 8s |
Table - best surf conditions forecast for Vermelha do Sul over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Moderate rain (total 12mm), heaviest on Sat afternoon. Warm (max 25°C on Sun morning, min 19°C on Mon night). Wind will be generally light. | Days 3-6 Weather Summary Mostly dry. Warm (max 25°C on Fri morning, min 19°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 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) (?) | 10 | 9 | 7 | 7 | 7 | 8 | 9 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 4 | 12 | 12 | 12 | 5 | ||
Wave (?)Graph  | |||||||||||||||||||||||
 kJ (?) | 0 | 0 | 4 | 4 | 4 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 | 2 | 0 | 0 | 0 | 2 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | glass | cross | cross- off | glass | cross | cross- off | glass | cross | cross- off | glass | cross- on | glass | glass | cross- on | glass | glass | glass | glass | glass | ||
High Tide / height (m) | 3:10PM 1.22 | 3:07AM 0.99 | 3:47PM 1.16 | 3:32AM 0.95 | 4:26PM 1.06 | 3:58AM 0.91 | 5:10PM 0.93 | 4:29AM 0.87 | 6:04PM 10:55PM 0.80 0.78 | 5:05AM 0.81 | 11:52PM 0.84 | 5:58AM 0.75 | 12:26AM 0.88 | 7:58AM 11:01AM 0.70 0.69 | |||||||||
Low Tide / height (m) | 10:07PM 0.20 | 10:01AM 0.08 | 10:51PM 0.34 | 10:38AM 0.11 | 11:38PM 0.49 | 11:24AM 0.17 | 12:38AM 0.62 | 12:32PM 0.25 | 8:37PM 1:58AM 0.74 0.69 | 2:03PM 0.30 | 3:29AM 0.70 | 3:34PM 0.31 | 4:47AM 10:11AM 0.63 0.69 | ||||||||||
Sat 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||||
| Sunrise | - | - | 6:15 | - | - | 6:15 | - | - | 6:15 | - | - | 6:16 | - | - | 6:16 | - | - | 6:16 | - | - | 6:16 | ||
| Sunset | 5:44 | - | - | 5:43 | - | - | 5:42 | - | - | 5:40 | - | - | 5:39 | - | - | 5:39 | - | - | 5:38 | - | - | ||
 |  |  |  |  | | | | | | | | | | | | | | | | | |||
Rain (mm) | 10 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
| Temp. °C | 23 | 23 | 25 | 25 | 22 | 24 | 24 | 21 | 24 | 24 | 20 | 23 | 24 | 20 | 24 | 24 | 21 | 25 | 25 | 23 | 25 | ||
| Feels °C (?) | 24 | 26 | 27 | 27 | 25 | 25 | 25 | 23 | 25 | 25 | 21 | 24 | 25 | 21 | 26 | 26 | 23 | 27 | 28 | 26 | 28 | ||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 Vermelha do Sul 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 Vermelha do Sul Surf forecast
The above surf forecast table for Vermelha do Sul provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Vermelha do Sul can be found by selecting the local surf guide option on the grey menu. Our Vermelha do Sul 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 (Vermelha do Sul) 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 Vermelha do Sul 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.
Vermelha do Sul is 5 km (3 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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