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Surf Forecasts:

Praia Grande surfForecast / São Paulo / Brazil

information circle48hr Weather and Surf, issued 8 pm Tuesday 10 Mar 2026 -03
Forecast update in hr  min  s Forecast update imminent
Praia Grande surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia Grande sea temperature is
27.2° C
 (Which is slightly warmer than usual)

How big are the waves at Praia Grande today?

The current surf forecast for Praia Grande at 4AM is: 1.1m 16s primary swell from a South-southeast direction and 0.7m 9s secondary swell from a South direction, 1.0m 6s secondary swell from a East-southeast direction (forecast issued at 08:00pm March 10). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (11 Mar)5ft (1.5m)14s
Afternoon (11 Mar)5.5ft (1.7m)14s
Evening (11 Mar)5ft (1.5m)13s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Tue
10
Wednesday
11
Thursday
12
Friday
13
6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM
Rating
(10 max)
0
0
0
0
1
2
3
2
2
2
2
3
3
3
1
0
0
1
3
2
2
2
2
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.7
S
0.7
S
0.7
S
0.9
SSE
1.4
SSE
1.5
SSE
1.6
SSE
1.7
SSE
1.5
SSE
1.5
SSE
1.5
SSE
1.3
SSE
1.3
SSE
1.2
SSE
1
SSE
1
SSE
1
SSE
1.2
SSE
1.2
SSE
0.9
SSE
0.9
SSE
0.9
SSE
1
SE
1
SE
Period(s) (?)101010161514141414131313131312121212121212121111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)949411636682791110021038829817805538530440329318318390384203199189242237
Wind
(km/h)
20
ESE
20
ESE
20
ESE
20
ESE
15
ESE
10
E
15
E
15
E
10
E
15
ENE
10
ENE
5
NE
0
E
0
S
10
SE
10
ESE
10
E
10
E
5
NNE
5
NNE
5
WSW
5
SSW
0
SW
5
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscrosscross-
on		crosscrosscrossglassglassglasscross-
on		cross-
on		cross-
on		crossglassglassglassglassglassglass
High Tide
/ height (m)
6:20PM
0.86
5:51AM
0.82
1:31PM
0.49
7:40PM
0.74
1:01AM
0.80
6:51AM
0.71
12:31PM
0.61
1:08AM
0.91
12:36PM
0.75
Low Tide
/ height (m)
10:32PM
0.64
11:13AM
0.48
1:58PM
0.49
9:44PM
0.72
4:47AM
0.69
10:53AM
0.60
4:41PM
0.45
6:05AM
0.58
Tue
10
Wednesday
11
Thursday
12
Friday
13
Sunrise-----6:05-------6:05-------6:05--
Sunset6:25-------6:24-------6:24-------
heavy rain
heavy rain
heavy rain
mod rain
light rain
light rain
rain showers
light rain
rain showers
light rain
light rain
light rain
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
cloud
light rain
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
1812128411221111134452-1124
Temp. °C232323232323242323232323232425252424242424242526
Feels °C (?)242424242525262525252626272828282627282828282930
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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FREE! Surf-Forecast.com widget for your website

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 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 at:
surf-forecast.com

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