Itaipu Surf Break

Lat Long: 24.02° S 46.39° W

Itaipu 48 hour detailed Surf Forecast

Issued: 8 pm 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Itaipu sea temperature is
20.5° C
0.9° 

Itaipu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Itaipu today (19 Aug):

  • Evening surf: Evening surf (19 Aug, local time) - 1.5ft (0.4m), 7s period with ESE swell.

The current surf forecast for Itaipu at 11PM is: 0.4m 7s primary swell from a East-southeast direction and 0.1m 13s secondary swell from a Southeast direction (forecast issued at 08:00pm August 19). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (19 Aug)--
Afternoon (19 Aug)--
Evening (19 Aug)1.5ft (0.4m)7s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Sat morning. Warm (max 26°C on Thu night, min 17°C on Sat morning). Wind will be generally light.

Wed
19
Thursday
20
Friday
21
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
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
ESE
7
0.4
ESE
7
0.4
ESE
7
0.4
ESE
7
0.4
ESE
7
0.3
ESE
7
0.3
ESE
7
0.2
S
11
0.2
S
11
0.3
S
10
0.3
S
10
0.3
S
9
0.3
S
9
0.6
S
9
1
S
6
1.6
S
7
1.6
S
7
1
S
7
Wave Graph
Metric surfscale
Energy kJ
30
21
17
17
16
10
10
10
10
18
17
16
15
57
60
255
277
96
Wind (km/h)
10
WSW
10
WSW
10
SW
5
WSW
10
WSW
5
SW
10
SE
5
SE
10
NE
10
NE
5
NW
10
WNW
10
NW
20
SSW
15
SSW
10
S
10
SSW
5
S
Wind State
cross
cross
cross
cross
cross
glassy
cross-on
on
cross-off
cross-off
off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
5:44PM0.90m
6:41AM0.84m
6:14PM0.81m
8:16AM0.74m
1:00PM0.78m
7:09PM0.72m
Low Tide
11:44PM0.41m
11:00AM0.66m
2:36AM0.48m
9:44AM0.73m
4:47PM0.69m
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:50
5:50
 mm
Temp °C
23
22
20
19
19
21
23
23
21
24
26
25
26
22
21
20
20
19
Feels °C
24
23
21
21
20
23
24
25
22
23
25
24
25
21
20
19
19
19
  • 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
How to use the Wavefinder 

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.


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