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Surf Forecasts:

Praia do Guaeca surf break

Praia do Guaeca surfForecast / São Paulo / Brazil

information circle48hr Weather and Surf, issued 8 pm Saturday 10 Jan 2026 -03
Forecast update in hr  min  s Forecast update imminent
Praia do Guaeca surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia do Guaeca sea temperature is
27.2° C
 (Which is 1.5°C warmer than normal for this time of year)

How big are the waves at Praia do Guaeca today?

The current surf forecast for Praia do Guaeca at 12AM is: 1.3m 7s primary swell from a East direction and 0.8m 11s secondary swell from a South direction (forecast issued at 08:00pm January 10). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (11 Jan)--
Afternoon (11 Jan)--
Evening (11 Jan)4.5ft (1.3m)7s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sat
10
Sunday
11
Monday
12
Tuesday
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)
2
1
2
2
2
2
0
0
2
1
2
2
1
1
0
1
1
0
1
1
1
1
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.9
S
1.3
E
1.3
E
1.4
E
1.4
E
1.3
E
1.2
E
1.1
E
1.1
E
1.1
E
1.2
E
1.3
E
1.1
E
1.2
E
1.1
E
1.1
E
1
E
1
E
0.9
E
0.9
E
0.9
E
1.1
E
1.1
E
1.1
E
Period(s) (?)1177888888888888888888888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)195181183223235203164135135133164187135173149146117114939090146149149
Wind
(km/h)
15
NE
15
NE
5
N
5
WNW
5
NW
5
WSW
5
SE
15
ESE
15
ENE
10
NNE
10
NE
5
NW
5
NW
5
WSW
10
S
5
SSE
0
E
10
SW
5
WNW
5
NW
5
N
5
SSE
10
SSE
5
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		offcross-
off		cross-
on		cross-
on		cross-
off		cross-
off		cross-
off		cross-
off		offglassonglassglasscrosscross-
off		glassglassglassonon
High Tide
/ height (m)
7:03PM
0.93
7:24AM
0.81
7:54PM
0.84
8:07AM
0.75
9:28PM
0.77
9:37AM
0.71
Low Tide
/ height (m)
1:36AM
0.54
2:11PM
0.54
3:41AM
0.54
3:53PM
0.43
4:32AM
0.49
Sat
10
Sunday
11
Monday
12
Tuesday
13
Sunrise----5:24-------5:24-------5:26---
Sunset6:53-------6:53-------6:53-------
clear
part cloud
cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
Rain (mm)
------------------------
Temp. °C282627262530323229262626253132302827262525293028
Feels °C (?)302830292833353431292828273434343330313029323332
  • 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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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 do Guaeca 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 do Guaeca at:
surf-forecast.com

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