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Maresias surfForecast / São Paulo / Brazil
12 Day Weather and Surf, issued 8 am Saturday 11 Jan 2025 -03
Best Forecast Surf Conditions for Maresias this week:
The surf forecast for Maresias over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jan 13) at 12AM. The primary swell is predicted to be 0.7m and 17s period with a secondary swell of 0.5m and 4s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Maresias in the next 12 days are 1.0m 16s and forecast to arrive on Monday (Jan 13) at 6AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 6s period and expected on Friday (Jan 17) at 12AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Mon 13th Jan) | 2.5ft (0.7m) 17s |
| Best Surf | 12AM (Mon 13th Jan) | 2.5ft (0.7m) 17s |
| Most Powerful | 6AM (Mon 13th Jan) | 3.5ft (1.0m) 16s |
Table - best surf conditions forecast for Maresias over the next 12 days.
Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 7 | 7 | 7 | 17 | 15 | 14 | 13 | 12 | 12 | 11 | 11 | 10 | 6 | 6 | 16 | 15 | 13 | 13 | 7 | 12 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 8 | 14 | 13 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 32 | 29 | 18 | 15 | 18 | 283 | 446 | 388 | 331 | 233 | 221 | 152 | 108 | 71 | 121 | 49 | 47 | 39 | 32 | 31 | 37 | 26 | 31 | 29 | 34 | 37 | 29 | 7 | 19 | 16 | 12 | 21 | 50 | 405 | 411 | 371 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- on | cross- off | glass | on | glass | cross | cross- on | cross- off | glass | cross | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | glass | cross- off | off | off | glass | glass | on | on | glass | glass | glass | cross- off | glass | cross | cross- off |
High Tide / height (m) | 12:57PM 0.80 | 2:21AM 1.08 | 1:30PM 0.88 | 2:50AM 1.11 | 2:03PM 0.96 | 3:18AM 1.11 | 2:36PM 1.03 | 3:44AM 1.09 | 3:08PM 1.09 | 4:09AM 1.06 | 3:40PM 1.12 | 4:35AM 1.03 | 4:12PM 1.12 | 5:00AM 0.99 | 4:44PM 1.09 | 5:26AM 0.95 | 5:19PM 1.03 | 5:53AM 0.90 | 5:58PM 0.95 | 6:25AM 0.84 | 6:46PM 0.85 | 7:06AM 0.77 | 8:01PM 0.77 | |||||||||||||
Low Tide / height (m) | 7:35PM 0.12 | 8:30AM 0.41 | 8:17PM 0.04 | 9:02AM 0.40 | 8:55PM -0.00 | 9:30AM 0.40 | 9:30PM -0.02 | 9:55AM 0.40 | 10:03PM 0.00 | 10:17AM 0.40 | 10:35PM 0.05 | 10:40AM 0.40 | 11:06PM 0.11 | 11:05AM 0.40 | 11:37PM 0.20 | 11:35AM 0.41 | 12:12AM 0.29 | 12:14PM 0.43 | 12:58AM 0.40 | 1:14PM 0.46 | 2:13AM 0.49 | 2:48PM 0.47 | ||||||||||||||
Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | |||||||||||||||||||||||||
| Sunrise | 5:24 | - | - | 5:24 | - | - | 5:26 | - | - | 5:26 | - | - | 5:26 | - | - | 5:28 | - | - | 5:28 | - | - | 5:30 | - | - | 5:30 | - | - | 5:31 | - | - | 5:31 | - | - | 5:33 | - | - |
| Sunset | - | 6:53 | - | - | 6:53 | - | - | 6:53 | - | - | 6:53 | - | - | 6:53 | - | - | 6:53 | - | - | 6:53 | - | - | 6:53 | - | - | 6:53 | - | - | 6:53 | - | - | 6:53 | - | - | 6:52 | - |
 | |  |  | |  |  | |  |  | | | | | | |  |  |  |  | | | |  | | |  | | |  | | | | | | | |
Rain (mm) | - | - | - | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | 11 | 7 | 3 | 4 | 8 | - | 2 | - | - | 3 | 49 | 38 | 23 | 4 | - | - | - | - | - | - |
| Temp. °C | 25 | 24 | 22 | 24 | 24 | 22 | 23 | 24 | 21 | 27 | 26 | 22 | 28 | 28 | 23 | 27 | 24 | 23 | 25 | 25 | 24 | 25 | 26 | 25 | 31 | 27 | 25 | 23 | 22 | 21 | 23 | 24 | 21 | 26 | 26 | 24 |
| Feels °C (?) | 27 | 26 | 24 | 27 | 26 | 24 | 26 | 26 | 23 | 29 | 28 | 24 | 30 | 30 | 25 | 30 | 27 | 26 | 30 | 30 | 27 | 29 | 31 | 28 | 35 | 32 | 28 | 25 | 24 | 24 | 25 | 27 | 23 | 29 | 29 | 28 |
Short Range Forecast: Light rain (total 3mm), mostly falling on Sun morning. Warm (max 25°C on Sat morning, min 20°C on Mon night). Wind will be generally light. | Days 3-6 Weather Summary Moderate rain (total 18mm), heaviest on Thu afternoon. Warm (max 28°C on Wed morning, min 21°C on Tue night). Wind will be generally light. | Days 6-9 Weather Summary Heavy rain (total 69mm), heaviest during Sun night. Warm (max 31°C on Sun morning, min 23°C on Fri night). Wind will be generally light. | Long Range Forecast: Heavy rain (total 65mm), heaviest during Mon morning. Warm (max 26°C on Wed morning, min 20°C on Mon afternoon). Wind will be generally light. | |||||||||||||||||||||||||||||||||
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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 Maresias 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 Maresias Surf forecast
The above surf forecast table for Maresias provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Maresias can be found by selecting the local surf guide option on the grey menu. Our Maresias 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 (Maresias) 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 Maresias 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.
Maresias is 14 km (9 miles) from Sao Sebastiao. If you plan a holiday in São Paulo, look for hotels and other accommodation in Sao Sebastiao. Sao Sebastiao has rooms for a wide range of budgets as well as car hire and transport links.
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