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Praia Grande (Ubatuba) surfForecast / São Paulo / Brazil
48hr Weather and Surf, issued 8 am Friday 29 May 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
23.2° C
(Which is slightly warmer than usual)How big are the waves at Praia Grande (Ubatuba) today (29 May):
- Morning surf: Morning surf (29 May, local time) - 3ft (0.9m), 8s period with SSE swell.
- Afternoon surf: Afternoon surf (29 May, local time) - 3ft (0.9m), 8s period with SSE swell.
- Evening surf: Evening surf (29 May, local time) - 3ft (0.9m), 8s period with SSE swell.
The current surf forecast for Praia Grande (Ubatuba) at 4PM is: 0.9m 8s primary swell from a South-southeast direction and 0.2m 12s secondary swell from a South-southeast direction (forecast issued at 08:00am May 29). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 May) | 3ft (0.9m) | 8s |
| Afternoon (29 May) | 3ft (0.9m) | 8s |
| Evening (29 May) | 3ft (0.9m) | 8s |
Table - waves today at Praia Grande (Ubatuba). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 22°C on Sun morning, min 18°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 29 | Saturday 30 | Sunday 31 | Mon 1 | |||||||||||||||||||||
6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 7 | SE 7 | SE 7 | SSE 9 | SSE 11 | SSE 10 | SSE 10 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | |
137 | 116 | 122 | 122 | 94 | 83 | 62 | 61 | 53 | 51 | 94 | 251 | 333 | 367 | 397 | 412 | 379 | 365 | 367 | 314 | 232 | 180 | 176 | 173 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | on | cross-on | cross | cross | glassy | glassy | glassy | glassy | on | cross-on | cross-on | cross | glassy | off | off | glassy | on | on | glassy | glassy | glassy | glassy | |
High Tide | 1:42PM1.03m | 1:26AM0.93m | 2:16PM1.05m | 1:53AM0.95m | 2:48PM1.06m | 2:21AM0.96m | ||||||||||||||||||
Low Tide | 7:23AM0.16m | 7:56PM0.31m | 7:58AM0.11m | 8:33PM0.32m | 8:33AM0.08m | 9:09PM0.34m | ||||||||||||||||||
 |  | | |  | | | | | | |  |  | | | | | | | | | | | | |
 | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | 6:33 |
 | — | — | — | 5:21 | — | — | — | — | — | — | — | 5:21 | — | — | — | — | — | — | — | 5:21 | — | — | — | 5:21 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 20 | 20 | 21 | 21 | 20 | 19 | 19 | 19 | 19 | 20 | 21 | 21 | 20 | 20 | 19 | 18 | 18 | 21 | 22 | 22 | 20 | 19 | 19 | 19 |
22 | 22 | 22 | 22 | 20 | 19 | 20 | 20 | 20 | 22 | 22 | 21 | 20 | 21 | 20 | 19 | 18 | 23 | 23 | 23 | 22 | 20 | 20 | 20 | |
Swell 1 Height (m) Direction Period (s) | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 7 | SSE 7 | SE 7 | SE 7 | SSE 9 | SSE 11 | SSE 10 | SSE 10 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 |
 kJ | 137 | 116 | 122 | 122 | 94 | 83 | 62 | 61 | 53 | 51 | 94 | 251 | 333 | 367 | 397 | 412 | 379 | 365 | 367 | 314 | 232 | 180 | 176 | 173 |
Swell 2 Height (m) Direction Period (s) | SE 7 | SE 7 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 10 | SSE 9 | SSE 9 | E 7 | E 7 | E 7 | E 7 | E 7 | NE 7 | E 7 | E 6 | — | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 |
| kJ | 2 | 2 | 16 | 15 | 14 | 13 | 13 | 10 | 17 | 17 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | — | 33 | 27 | 26 | 22 | 21 |
Swell 3 Height (m) Direction Period (s) | SE 13 | SSE 13 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | SE 13 | E 7 | — | — | — | — | — | — | — | — | — | — | — | ESE 6 | E 6 |
| kJ | 7 | 16 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 7 | 1 | — | — | — | — | — | — | — | — | — | — | — | 30 | 28 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | ENE 2 | — | — | NE 3 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 2 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 43 | 43 | 1 | 1 | 0 | 0 | 0 | 0 | 29 | 25 | 1 | 1 | 0 | 0 | 0 | 0 | 58 | 5 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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