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Surf Forecasts:
Praia do Guaeca surfForecast / São Paulo / Brazil
48hr Weather and Surf, issued 8 pm Tuesday 14 Apr 2026 -03Forecast update in hr min s Forecast update imminent
Praia do Guaeca surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia do Guaeca sea temperature is
24.6° C
(Which is slightly cooler than normal)How big are the waves at Praia do Guaeca today?
The current surf forecast for Praia do Guaeca at 1AM is: 0.5m 12s primary swell from a South direction and 0.8m 7s secondary swell from a East-southeast direction (forecast issued at 08:00pm April 14). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Apr) | 2.5ft (0.8m) | 7s |
| Afternoon (15 Apr) | 2.5ft (0.8m) | 8s |
| Evening (15 Apr) | 3ft (0.9m) | 8s |
Table - waves today at Praia do Guaeca. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tue 14 | Wednesday 15 | Thursday 16 | Friday 17 | |||||||||||||||||||||
| 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) (?) | 13 | 13 | 12 | 12 | 12 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 121 | 82 | 72 | 69 | 69 | 70 | 67 | 88 | 105 | 103 | 103 | 112 | 109 | 106 | 103 | 113 | 96 | 114 | 104 | 97 | 97 | 134 | 100 | 97 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- off | cross- off | off | glass | glass | on | cross- on | cross- off | cross- off | cross- off | cross- off | glass | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off | cross- off | glass | on | cross- on |
High Tide / height (m) | 12:50AM 1.11 | 12:50PM 1.18 | 1:31AM 1.11 | 1:42PM 1.22 | 2:08AM 1.09 | 2:28PM 1.25 | ||||||||||||||||||
Low Tide / height (m) | 6:20PM 0.05 | 6:44AM 0.24 | 7:07PM 0.03 | 7:21AM 0.17 | 7:48PM 0.07 | 7:53AM 0.13 | ||||||||||||||||||
Tue 14 | Wednesday 15 | Thursday 16 | Friday 17 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:15 | - | - | - | - | - | - | - | 6:15 | - | - | - | - | - | - | - | 6:16 | - | - |
| Sunset | - | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:46 | - | - | - | - | - | - | - | 5:45 |
 | | | |  |  | | | | | | | | | | | | | | | | | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 21 | 20 | 20 | 20 | 23 | 25 | 25 | 23 | 21 | 21 | 20 | 20 | 24 | 26 | 25 | 22 | 21 | 21 | 21 | 21 | 25 | 27 | 27 |
| Feels °C (?) | 25 | 23 | 21 | 21 | 21 | 25 | 27 | 26 | 25 | 23 | 23 | 22 | 21 | 26 | 26 | 26 | 23 | 22 | 22 | 22 | 22 | 27 | 28 | 29 |
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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