Itaipu Surf Break

Lat Long: 22.97° S 43.04° W

Itaipu 48 hour detailed Surf Forecast

Issued: 8 am 13 Jul 2026 (local time)

Forecast update in  hr  min

Today's Itaipu sea temperature is
22.3° C
0.3° 

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 (13 Jul):

  • Morning surf: Morning surf (13 Jul, local time) - 7.5ft (2.3m), 9s period with SSW swell.
  • Afternoon surf: Afternoon surf (13 Jul, local time) - 6ft (1.8m), 9s period with SSW swell.
  • Evening surf: Evening surf (13 Jul, local time) - 8ft (2.4m), 9s period with SSW swell.

The current surf forecast for Itaipu at 12PM is: 2.3m 9s primary swell from a South-southwest direction and 2.0m 9s secondary swell from a South direction, 0.4m 11s secondary swell from a Southeast direction (forecast issued at 08:00am July 13). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (13 Jul)7.5ft (2.3m)9s
Afternoon (13 Jul)6ft (1.8m)9s
Evening (13 Jul)8ft (2.4m)9s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Tue morning. Warm (max 22°C on Wed afternoon, min 16°C on Wed night). Wind will be generally light.

Monday
13
Tuesday
14
Wednesday
15
Thu
16
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
2
2
2
3
3
2
3
3
3
3
2
0
2
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.2
SSW
9
2.3
SSW
9
2.3
SSW
9
1.8
SSW
9
1.9
SSW
9
2.4
SSW
9
2
SSW
9
1.8
S
10
1.5
S
9
1.5
S
9
1.7
S
11
1.8
SSE
11
1.9
SSE
10
1.8
SSE
10
1.8
SSE
10
1.7
SSE
10
1.7
SSE
10
1.6
SSE
10
1.6
SSE
10
1.6
SE
10
1.4
SSE
10
1.4
SSE
11
1.3
SSE
11
1.4
SE
11
Wave Graph
Metric surfscale
Energy kJ
732
795
793
482
547
887
613
602
388
397
669
749
778
689
731
659
613
551
551
530
409
425
375
408
Wind (km/h)
25
SW
25
WSW
25
WSW
30
SW
25
WSW
25
WSW
25
WSW
25
WSW
20
WSW
10
WSW
10
SW
5
S
5
ESE
15
E
15
ENE
15
ENE
10
NNE
10
NNE
15
ENE
20
E
25
E
20
ENE
15
NE
10
NNE
Wind State
on
on
on
on
on
on
on
cross-on
on
cross-on
on
cross-on
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
off
off
off
High Tide
2:32PM0.98m
11:58PM0.96m
3:37PM0.91m
00:38AM0.98m
4:41PM0.86m
1:26AM0.98m
Low Tide
7:02AM-0.18m
7:31PM0.29m
7:50AM-0.15m
8:15PM0.35m
8:41AM-0.11m
9:01PM0.39m
light rain
light rain
light rain
rain showers
clear
clear
clear
cloud
rain showers
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:31
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:22
5:22
5:22
5:23
 mm
1
1
1
1
1
2
1
Temp °C
20
20
19
19
19
19
19
19
18
18
19
19
19
20
19
18
17
17
21
22
20
19
17
16
Feels °C
16
16
15
14
14
14
15
15
15
17
18
19
19
18
17
16
15
16
18
19
16
16
15
14
  • 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 

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