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Surf Forecasts:

Itaipu surfForecast / São Paulo / Brazil

information circle48hr Weather and Surf, issued 8 pm Friday 13 Mar 2026 -03
Forecast update in hr  min  s Forecast update imminent
Itaipu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Itaipu sea temperature is
27.0° C
 (Which is slightly warmer than usual)

How big are the waves at Itaipu today?

The current surf forecast for Itaipu at 12AM is: 1.1m 10s primary swell from a Southeast direction and 0.4m 13s secondary swell from a South-southeast direction (forecast issued at 08:00pm March 13). The wind direction is predicted to be glassy and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (14 Mar)3.5ft (1.1m)10s
Afternoon (14 Mar)3.5ft (1.0m)10s
Evening (14 Mar)3.5ft (1.1m)11s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Fri
13
Saturday
14
Sunday
15
Monday
16
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)
1
1
2
1
2
1
0
0
0
1
1
1
1
1
0
0
0
1
1
1
1
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.9
SSE
1
SE
1.1
SE
1.1
SE
1.1
SE
1.1
SE
1
SE
1
SE
1
SE
1.1
SE
1.1
SE
1.2
SE
1.1
SE
1.1
SE
1.1
SE
1.1
SE
1
SE
1
SE
0.9
SE
0.9
SE
0.9
SE
0.9
SE
0.9
SE
0.8
SE
Period(s) (?)1111109910101010111111101010101010101010101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)207229265192225211188192196278303319265226222222192188163167167145163138
Wind
(km/h)
5
SSE
5
N
5
NNW
5
NNW
5
WNW
5
SW
10
SE
10
ESE
10
ENE
10
NE
5
NE
5
NNE
5
W
0
ENE
10
SSE
10
ESE
10
E
10
NE
0
NE
5
WNW
5
W
5
SW
10
S
10
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassglassglassglassglassoncross-
on		crosscross-
off		cross-
off		glassglassglassoncross-
on		cross-
on		cross-
off		glassglasscross-
off		crossoncross-
on
High Tide
/ height (m)
1:23AM
1.02
12:50PM
0.89
1:39AM
1.12
1:08PM
1.03
1:57AM
1.21
1:30PM
1.16
Low Tide
/ height (m)
5:53PM
0.32
6:44AM
0.46
6:42PM
0.17
7:17AM
0.35
7:22PM
0.05
7:49AM
0.27
Fri
13
Saturday
14
Sunday
15
Monday
16
Sunrise-----6:05-------6:05-------6:07--
Sunset6:22-------6:22-------6:21-------
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
Rain (mm)
------------------------
Temp. °C252423232324262625242424242627272625252424252726
Feels °C (?)292726262627292827262627273029292828292727283029
  • 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 Itaipu 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 Itaipu at:
surf-forecast.com

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