Itaipu Surf Break

Itaipu 48 hour detailed Surf Forecast

Lat Long: 24.02° S 46.39° W

Issued: 8 pm 13 Jun 2026 (local time)

Forecast update in  hr  min

Today's Itaipu sea temperature is
20.8° 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 (14 Jun):

  • Morning surf: Morning surf (14 Jun, local time) - 2.5ft (0.8m), 9s period with S swell.
  • Afternoon surf: Afternoon surf (14 Jun, local time) - 2.5ft (0.8m), 9s period with S swell.
  • Evening surf: Evening surf (14 Jun, local time) - 3ft (0.9m), 9s period with S swell.

The current surf forecast for Itaipu at 5AM is: 0.8m 10s primary swell from a South direction and 0.4m 12s secondary swell from a Southeast direction (forecast issued at 08:00pm June 13). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (14 Jun)2.5ft (0.8m)9s
Afternoon (14 Jun)2.5ft (0.8m)9s
Evening (14 Jun)3ft (0.9m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 60mm), heaviest during Sun night. Warm (max 23°C on Sun morning, min 17°C on Mon night). Wind will be generally light.

Sat
13
Sunday
14
Monday
15
Tuesday
16
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
1
1
1
1
0
0
1
1
0
0
0
0
0
0
0
1
1
0
2
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SSW
6
0.4
SE
9
0.5
S
11
0.7
S
10
0.8
S
9
0.8
S
9
0.8
S
9
0.8
S
9
0.9
S
9
0.9
S
9
0.8
S
9
0.8
S
8
0.8
SSE
8
0.6
S
8
1.1
S
8
1
S
7
1
SSE
8
1
SSE
8
1.1
SSE
9
1.1
SSE
9
1.7
SSE
9
1.2
SSE
9
0.8
S
10
0.7
S
10
Wave Graph
Metric surfscale
Energy kJ
79
28
58
92
111
109
102
103
127
127
94
90
90
46
138
106
123
144
202
211
495
242
115
89
Wind (km/h)
5
SSE
0
E
5
NE
0
NE
5
NNE
10
NE
10
ESE
5
SSE
5
ESE
5
S
5
SE
10
S
10
SSE
15
SSE
15
S
10
SSE
10
S
5
S
0
WSW
5
WSW
10
W
10
SW
10
SSW
10
SSW
Wind State
on
glassy
glassy
glassy
glassy
cross-off
cross-on
on
glassy
glassy
on
on
on
on
on
on
on
glassy
glassy
cross
cross-off
cross-on
cross-on
cross-on
High Tide
1:42AM0.97m
2:40PM1.25m
2:15AM0.98m
3:23PM1.23m
2:49AM1.01m
Low Tide
8:37PM0.29m
8:28AM0.08m
9:25PM0.35m
9:11AM0.04m
10:09PM0.43m
9:55AM0.03m
clear
clear
clear
clear
clear
clear
part cloud
rain showers
light rain
mod rain
heavy rain
light rain
mod rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
light rain
light rain
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:45
6:46
6:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:24
5:24
5:24
 mm
2
4
7
11
5
7
4
4
3
3
1
3
1
2
2
Temp °C
20
19
19
19
19
20
23
21
19
19
19
19
19
19
18
18
18
18
18
17
17
18
18
18
Feels °C
20
20
20
20
20
21
24
23
21
21
21
20
20
19
18
18
18
19
20
18
17
19
18
19
Swell 1
Height (m)
Direction
Period (s)
0.6
S
6
0.6
S
6
0.6
S
6
0.7
S
10
0.8
S
9
0.8
S
9
0.8
S
9
0.8
S
9
0.9
S
9
0.9
S
9
0.8
S
9
0.8
S
8
0.3
SE
9
0.6
S
8
0.8
SSE
5
1
S
7
1
SSE
8
1
SSE
8
1.1
SSE
9
1.1
SSE
9
1.1
SSE
9
1.2
SSE
9
0.8
S
10
0.7
S
10
Energy kJ
23
25
23
92
111
109
102
103
127
127
94
90
13
46
36
106
123
144
202
211
211
242
115
89
Swell 2
Height (m)
Direction
Period (s)
0.4
SE
9
0.4
SE
9
0.5
S
11
0.5
S
5
0.4
SE
12
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.4
SE
10
0.3
SE
9
0.1
S
11
0.3
SE
9
0.5
S
8
0.3
SE
9
0.2
ESE
9
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
0.1
SE
8
0.1
SE
8
0.2
ESE
8
0.1
E
11
Energy kJ
29
28
58
13
48
28
25
25
25
24
24
14
2
13
29
12
7
7
7
7
3
3
7
2
Swell 3
Height (m)
Direction
Period (s)
0.2
SSE
12
0.2
SSE
12
0.4
SE
9
0.4
SE
9
0.4
SE
12
0.1
SE
12
0.1
S
15
0.1
S
14
0.1
S
13
0.1
S
12
0.1
S
12
0.1
S
16
0.2
ESE
9
0.1
S
14
0.2
S
13
0.2
ESE
8
0.1
SE
12
0.2
ESE
8
Energy kJ
14
14
27
21
35
6
4
4
3
3
3
5
8
4
14
7
5
7
Wind waves
Height (m)
Direction
Period (s)
1.1
SSW
6
0.8
SSE
8
0.7
SSE
4
1.1
S
8
1.7
SSE
9
1
ESE
5
0.9
ESE
5
0.9
ESE
6
Energy kJ
79
90
21
138
495
55
51
55
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
2
1
2
2
Distance (km)
29
7
0
0
0
0
6
4
0
0
10
145
73
73
73
230
71
0
0
4
0
12
43
23
Best forecast wave conditions in São Paulo
Rating
(10 max)
1
1
2
2
2
2
2
2
2
2
2
2
1
1
2
1
1
2
2
2
3
2
2
2
Best forecast wave conditions in Brazil
Rating
(10 max)
1
3
2
2
3
3
3
2
2
2
2
2
2
2
2
2
1
2
2
3
4
4
3
2
Header Global
Rating
(10 max)
5
5
4
5
5
5
9
9
9
5
5
5
5
5
5
5
5
5
5
5
5
5
4
4
  • 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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