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Surf Forecasts:

Praia Grande (Ubatuba) surf break

Praia Grande (Ubatuba) surfForecast / São Paulo / Brazil

information circle48hr Weather and Surf, issued 8 am Saturday 17 Jan 2026 -03
Forecast 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
28.3° C
 (Which is 2.5°C warmer than normal for this time of year)

How big are the waves at Praia Grande (Ubatuba) today?

The current surf forecast for Praia Grande (Ubatuba) at 1PM is: 1.0m 7s primary swell from a East-southeast direction and 0.1m 11s secondary swell from a South direction (forecast issued at 08:00am January 17). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (17 Jan)3.5ft (1.0m)7s
Afternoon (17 Jan)3ft (0.9m)7s
Evening (17 Jan)2.5ft (0.8m)7s

Table - waves today at Praia Grande (Ubatuba). (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Saturday
17
Sunday
18
Monday
19
Tue
20
6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM
Rating
(10 max)
1
1
0
0
1
1
1
1
1
1
1
0
0
1
1
1
1
0
0
0
1
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.1
E
1
ESE
1
ESE
0.9
ESE
0.9
ESE
0.8
ESE
0.8
ESE
0.9
ESE
1
ESE
1
ESE
0.9
ESE
0.9
ESE
0.8
ESE
0.8
ESE
0.7
ESE
0.7
ESE
0.8
ESE
0.8
ESE
0.8
ESE
0.7
ESE
0.7
E
0.7
ESE
0.7
ESE
1.2
S
Period(s) (?)777777777877777777888887
Wave
Graph
(?)Metric surfscale
Energy kJ (?)124114114868669698611712097897171555771737760576263159
Wind
(km/h)
5
NW
5
ESE
10
SE
5
ESE
5
E
10
NNW
10
WNW
5
N
5
NNW
5
WNW
5
E
5
ESE
5
ENE
5
NNW
5
NW
5
NW
5
NW
5
SW
10
SSW
5
SSW
10
WSW
15
SSW
15
SSW
15
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offglassoncross-
on		glassoffoffcross-
off		offoffglassoncross-
on		glassoffoffoffcrosscrosscrosscross-
off		crosscross-
on		cross-
on
High Tide
/ height (m)
2:00PM
0.95
3:00AM
1.09
2:25PM
1.03
3:23AM
1.11
2:52PM
1.10
Low Tide
/ height (m)
8:28AM
0.33
8:31PM
0.02
9:01AM
0.29
9:08PM
-0.03
9:34AM
0.27
9:46PM
-0.06
Saturday
17
Sunday
18
Monday
19
Tue
20
Sunrise5:28-------5:28-------5:28-------
Sunset----6:52-------6:51-------6:51---
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
cloud
cloud
cloud
cloud
clear
thunderstorm
thunderstorm
clear
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
mod rain
light rain
mod rain
Rain (mm)
----13-----23-----243656
Temp. °C242828282725252424252826262524252528262524232323
Feels °C (?)263130313129282727283129302927282831292927252425
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Praia Grande (Ubatuba) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Praia Grande (Ubatuba) at:
surf-forecast.com

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