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Praia Grande (Ubatuba) surfForecast / São Paulo / Brazil
48hr Weather and Surf, issued 2 am Friday 27 Mar 2026 -03Forecast update in hr min s Forecast update imminent
Praia Grande (Ubatuba) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia Grande (Ubatuba) sea temperature is
26.8° C
(Which is slightly warmer than usual)How big are the waves at Praia Grande (Ubatuba) today?
The current surf forecast for Praia Grande (Ubatuba) at 6AM is: 0.8m 6s primary swell from a East-southeast direction and 0.5m 9s secondary swell from a South direction (forecast issued at 02:00am March 27). The wind direction is predicted to be offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Mar) | 2.5ft (0.8m) | 6s |
| Afternoon (27 Mar) | 2.5ft (0.8m) | 6s |
| Evening (27 Mar) | 3.5ft (1.0m) | 6s |
Table - waves today at Praia Grande (Ubatuba). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 27 | Saturday 28 | Sunday 29 | ||||||||||||||||||||||
| 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 | 6 PM | 9 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 12 | 13 | 11 | 7 | 13 | 13 | 13 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 42 | 41 | 53 | 55 | 55 | 53 | 50 | 60 | 122 | 148 | 119 | 83 | 45 | 33 | 29 | 25 | 47 | 52 | 40 | 48 | 92 | 58 | 55 | 50 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | off | glass | on | cross- on | cross- on | cross | cross | cross | glass | glass | on | cross- on | cross- on | cross- off | glass | glass | glass | glass | on | on | cross- on | cross- off |
High Tide / height (m) | 1:00AM 0.93 | 7:35AM 0.62 | 12:22PM 0.65 | 1:26AM 0.99 | 12:37PM 0.79 | 1:44AM 1.02 | 12:54PM 0.92 | |||||||||||||||||
Low Tide / height (m) | 6:04AM 0.61 | 9:40AM 0.61 | 5:28PM 0.25 | 6:36AM 0.52 | 6:26PM 0.15 | 7:05AM 0.43 | 7:09PM 0.07 | |||||||||||||||||
Friday 27 | Saturday 28 | Sunday 29 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:05 | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - | - | 6:07 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:04 | - | - | - | - | - | - | - | 6:02 | - | - | - | - | - | - | - | 6:01 | - |
 | | |  | | | | |  | | |  | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 24 | 24 | 23 | 26 | 27 | 27 | 25 | 24 | 24 | 24 | 23 | 25 | 27 | 26 | 24 | 23 | 23 | 23 | 23 | 25 | 26 | 26 | 24 | 23 |
| Feels °C (?) | 28 | 28 | 25 | 29 | 29 | 30 | 28 | 27 | 27 | 27 | 26 | 29 | 29 | 28 | 27 | 26 | 26 | 27 | 27 | 29 | 28 | 28 | 27 | 26 |
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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