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Surf Forecasts:
Guaiaba surfForecast / São Paulo / Brazil
48hr Weather and Surf, issued 8 am Saturday 23 Aug 2025 -03
How big are the waves at Guaiaba today?
The current surf forecast for Guaiaba at 1PM is: 0.8m 8s primary swell from a East-southeast direction and 0.1m 9s secondary swell from a South direction (forecast issued at 08:00am August 23). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | 3ft (0.9m) | 8s |
| Afternoon (23 Aug) | 3.5ft (1.0m) | 8s |
| Evening (23 Aug) | 4.5ft (1.4m) | 8s |
Table - waves today at Guaiaba. (Swell directed towards the surf break)
Saturday 23 | Sunday 24 | Monday 25 | Tue 26 | |||||||||||||||||||||
| 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 | 6 PM | 9 PM | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 5 | 6 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 115 | 114 | 118 | 230 | 265 | 317 | 76 | 74 | 102 | 118 | 372 | 300 | 295 | 271 | 231 | 188 | 194 | 158 | 158 | 128 | 132 | 136 | 117 | 100 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross | off | off | glass | on | on | on | on | cross- on | cross- on | cross- on | cross | cross | glass | glass | on | cross- on | cross- on | cross | glass | cross- on | on |
High Tide / height (m) | 2:54PM 1.44 | 2:14AM 1.50 | 3:16PM 1.35 | 2:43AM 1.45 | 3:37PM 1.24 | |||||||||||||||||||
Low Tide / height (m) | 8:35AM 0.04 | 8:46PM 0.36 | 9:00AM 0.07 | 9:12PM 0.34 | 9:22AM 0.12 | 9:37PM 0.34 | ||||||||||||||||||
Saturday 23 | Sunday 24 | Monday 25 | Tue 26 | |||||||||||||||||||||
| Sunrise | - | 6:24 | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:22 | - | - | - | - | - | - |
| Sunset | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:51 | - | - | - | - | - | - | - | 5:51 | - | - | - | - |
 |  | | | | | |  | |  |  | |  | |  |  | |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - |
| Temp. °C | 26 | 29 | 35 | 31 | 29 | 27 | 19 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
| Feels °C (?) | 23 | 26 | 32 | 28 | 27 | 27 | 12 | 13 | 13 | 13 | 16 | 17 | 18 | 18 | 19 | 20 | 19 | 19 | 18 | 17 | 19 | 20 | 19 | 19 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for São Paulo
Continuing clean conditions at Guaiaba (calm at Santos wx 6 km from Guaiaba). 1.2m 8s swell from the ESE with a 0.3m 10s swell from the S. 2 swells combining to make bigger set waves.
Actual: 33 min ago
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