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Surf Forecasts:
Maresias surfForecast / São Paulo / Brazil
48hr Weather and Surf, issued 8 pm Monday 08 Dec 2025 -03Forecast update in hr min s Forecast update imminent
Maresias surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Maresias sea temperature is
25.1° C
(Which is slightly warmer than usual)Updates in hr min s Forecast update imminent
Mon 08 | Tuesday 09 | Wednesday 10 | Thursday 11 | |||||||||||||||||||||
| 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 10 | 10 | 6 | 6 | 6 | 9 | 9 | 9 | 9 | 9 | 16 | 9 | 14 | 13 | 12 | 12 | 12 | 11 | 11 | 8 | 11 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 42 | 32 | 2 | 2 | 24 | 25 | 35 | 7 | 6 | 6 | 6 | 6 | 5 | 6 | 16 | 17 | 51 | 48 | 46 | 43 | 40 | 77 | 248 | 965 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross | on | on |
High Tide / height (m) | 3:58PM 0.97 | 5:28AM 0.89 | 4:38PM 0.96 | 6:10AM 0.82 | 5:25PM 0.92 | 7:00AM 0.76 | ||||||||||||||||||
Low Tide / height (m) | 11:26PM 0.14 | 11:55AM 0.63 | 12:20AM 0.23 | 12:42PM 0.64 | 1:23AM 0.31 | 1:51PM 0.63 | ||||||||||||||||||
Mon 08 | Tuesday 09 | Wednesday 10 | Thursday 11 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 5:07 | - | - | - | - | - | - | - | 5:07 | - | - | - | - | - | - | - | 5:07 | - | - | - |
| Sunset | 6:39 | - | - | - | - | - | - | - | 6:40 | - | - | - | - | - | - | - | 6:40 | - | - | - | - | - | - | - |
 |  |  | |  |  |  | | |  | | | |  | | | |  | | | | | | | |
Rain (mm) | 1 | - | - | - | - | - | 1 | - | 1 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 25 | 23 | 23 | 23 | 23 | 25 | 25 | 26 | 25 | 24 | 24 | 25 | 26 | 29 | 31 | 33 | 31 | 29 | 28 | 27 | 25 | 30 | 28 | 27 |
| Feels °C (?) | 29 | 26 | 26 | 26 | 26 | 28 | 28 | 28 | 27 | 26 | 26 | 27 | 27 | 29 | 31 | 33 | 31 | 29 | 28 | 28 | 26 | 29 | 28 | 28 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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