Itaipu Surf Break

Itaipu 48 hour detailed Surf Forecast

Lat Long: 24.02° S 46.39° W

Issued: 8 pm 28 Jun 2026 (local time)

Forecast update in  hr  min

Today's Itaipu sea temperature is
20.4° C

Normal for this time of year

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 (29 Jun):

  • Morning surf: Morning surf (29 Jun, local time) - 1.5ft (0.4m), 11s period with SSE swell.
  • Afternoon surf: Afternoon surf (29 Jun, local time) - 1.5ft (0.4m), 12s period with SSE swell.
  • Evening surf: Evening surf (29 Jun, local time) - 1.5ft (0.4m), 12s period with SSE swell.

The current surf forecast for Itaipu at 1AM is: 0.4m 11s primary swell from a South-southeast direction and 0.4m 6s secondary swell from a East-southeast direction (forecast issued at 08:00pm June 28). The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (29 Jun)1.5ft (0.4m)11s
Afternoon (29 Jun)1.5ft (0.4m)12s
Evening (29 Jun)1.5ft (0.4m)12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 28°C on Wed morning, min 19°C on Mon afternoon). Wind will be generally light.

Sun
28
Monday
29
Tuesday
30
Wednesday
1
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
6 AM
9 AM
12 PM
3 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
1
0
1
0
0
1
1
0
0
0
0
0
0
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)
0.4
SSE
10
0.4
SSE
10
0.4
SSE
11
0.4
SSE
11
0.4
SSE
11
0.4
SSE
11
0.4
SSE
13
0.4
SSE
12
0.4
SSE
12
0.4
SSE
12
0.5
SSE
15
0.4
SE
14
0.4
SE
14
0.5
SSE
13
0.5
SSE
13
0.4
SSE
13
0.6
S
13
0.6
S
12
0.5
S
12
0.4
SSE
12
0.5
S
12
0.5
S
12
0.4
S
9
0.3
SSE
11
Wave Graph
Metric surfscale
Energy kJ
33
33
40
40
39
38
56
50
50
47
121
53
51
102
98
65
117
108
73
56
72
71
25
23
Wind (km/h)
5
NE
5
N
10
N
15
NNW
10
NNW
5
WSW
10
SSW
20
SW
10
SW
5
SW
5
WSW
5
NW
5
NNW
5
NE
10
ESE
10
ESE
0
NE
5
NNE
5
N
10
NNW
10
NW
5
NNW
0
SE
5
SE
Wind State
glassy
off
off
off
off
glassy
cross-on
cross-on
cross-on
cross
cross
glassy
off
glassy
cross-on
cross-on
glassy
glassy
cross-off
off
off
off
glassy
cross-on
High Tide
1:52AM1.00m
2:50PM1.14m
2:23AM1.05m
3:18PM1.15m
2:55AM1.10m
Low Tide
8:29PM0.39m
8:28AM0.10m
9:04PM0.38m
9:06AM0.07m
9:37PM0.37m
9:43AM0.05m
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:28
5:29
5:29
 mm
Temp °C
21
23
23
23
22
22
22
20
19
19
19
19
19
21
23
23
21
22
23
23
22
24
28
26
Feels °C
23
24
23
22
22
23
23
19
20
21
21
21
20
23
24
24
24
24
24
23
22
24
29
26
Swell 1
Height (m)
Direction
Period (s)
0.4
SSE
10
0.4
SSE
10
0.4
ESE
6
0.4
ESE
6
0.4
ESE
6
0.5
E
7
0.5
ESE
7
0.6
ESE
7
0.5
SE
7
0.4
ESE
7
0.5
SSE
15
0.4
ESE
7
0.4
S
5
0.5
SSE
13
0.5
SSE
13
0.4
SSE
5
0.6
S
13
0.6
S
12
0.5
S
12
0.4
SSE
12
0.5
S
12
0.5
S
12
0.4
S
9
0.4
ESE
8
Energy kJ
33
33
12
13
13
24
29
34
23
15
121
17
7
102
98
8
117
108
73
56
72
71
24
21
Swell 2
Height (m)
Direction
Period (s)
0.3
ESE
6
0.4
ESE
6
0.4
SSE
11
0.4
SSE
11
0.4
SSE
11
0.4
SSE
11
0.4
SSE
13
0.4
SSE
12
0.4
SSE
12
0.4
SSE
12
0.4
ESE
7
0.4
SE
14
0.4
SE
14
0.5
S
5
0.4
SSE
5
0.4
SSE
13
0.4
SE
5
0.3
ESE
7
0.3
ESE
8
0.3
ESE
8
0.4
ESE
8
0.3
ESE
8
0.3
SSE
11
0.3
S
8
Energy kJ
7
12
40
38
39
38
56
50
48
47
16
53
51
12
8
65
6
10
11
11
19
11
25
12
Swell 3
Height (m)
Direction
Period (s)
0.2
SSE
16
0.2
SSE
15
0.2
SSE
14
0.3
SSE
14
0.3
SSE
13
0.3
SSE
13
0.2
SSE
17
0.2
SSE
16
0.3
SSE
16
0.3
SSE
16
0.2
SSW
3
0.4
SSE
11
0.4
ESE
7
0.3
ESE
7
0.3
ESE
7
0.4
SSE
10
0.3
ESE
7
0.3
SE
5
0.3
SE
5
0.3
S
8
0.1
SE
4
0.3
ESE
4
0.3
ESE
8
0.3
SSE
11
Energy kJ
24
21
21
40
35
34
29
26
50
47
1
40
17
10
10
33
10
3
3
12
1
4
11
23
Wind waves
Height (m)
Direction
Period (s)
0.3
N
2
0.3
S
2
0.4
SW
3
0.3
SW
3
0.3
SW
3
0.2
E
3
Energy kJ
1
1
2
2
2
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
7
7
7
7
7
7
33
113
12
12
7
0
7
0
6
6
0
0
7
7
7
7
7
10
Best forecast wave conditions in São Paulo
Rating
(10 max)
1
2
1
1
1
2
1
1
1
2
2
2
1
1
1
1
1
2
2
1
1
1
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
2
2
2
2
2
2
2
1
2
2
2
2
1
1
1
2
1
2
2
1
1
1
1
1
Header Global
Rating
(10 max)
6
9
6
6
7
7
5
6
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
  • 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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