Itaipu Surf Break

Itaipu 48 hour detailed Surf Forecast

Lat Long: 22.97° S 43.04° W

Issued: 8 pm 30 Jun 2026 (local time)

Forecast update in  hr  min

Today's Itaipu sea temperature is
22.5° 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 (01 Jul):

  • Morning surf: Morning surf (01 Jul, local time) - 1.5ft (0.5m), 12s period with SSE swell.
  • Afternoon surf: Afternoon surf (01 Jul, local time) - 1.5ft (0.4m), 11s period with SSE swell.
  • Evening surf: Evening surf (01 Jul, local time) - 1.5ft (0.5m), 9s period with SSW swell.

The current surf forecast for Itaipu at 1AM is: 0.6m 12s primary swell from a South-southeast direction (forecast issued at 08:00pm June 30). An open ocean swell of 0.5m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (01 Jul)1.5ft (0.5m)12s
Afternoon (01 Jul)1.5ft (0.4m)11s
Evening (01 Jul)1.5ft (0.5m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 3mm), mostly falling on Fri afternoon. Warm (max 27°C on Wed morning, min 18°C on Fri afternoon). Winds increasing (calm on Thu morning, fresh winds from the SSW by Fri afternoon).

Tue
30
Wednesday
1
Thursday
2
Friday
3
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)
1
1
1
1
1
1
1
0
1
1
1
1
1
1
1
0
1
1
1
1
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)
0.7
SSE
12
0.6
SSE
12
0.6
SSE
12
0.6
SSE
12
0.5
SSE
12
0.5
SSE
12
0.4
SSE
11
0.4
SSE
11
0.4
SSE
11
0.5
SSW
9
0.5
SSW
9
0.5
S
9
0.6
S
9
0.5
S
10
0.5
S
9
0.6
S
10
0.6
S
10
0.6
SSW
10
0.6
SSW
9
0.6
SSW
9
0.6
SSW
9
0.3
S
19
0.6
S
9
0.5
S
18
Wave Graph
Metric surfscale
Energy kJ
157
115
111
111
79
75
48
40
40
44
45
41
59
46
41
68
70
74
68
65
65
64
63
154
Wind (km/h)
15
E
10
NE
10
N
10
N
15
N
10
N
5
NNW
10
SE
10
ESE
5
NNE
10
NNW
10
N
10
N
10
N
0
NNE
10
SE
10
E
5
NNE
10
NNW
10
NNW
30
WSW
25
WSW
25
WSW
30
SSW
Wind State
cross-off
off
cross-off
cross-off
cross-off
cross-off
glassy
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
on
on
High Tide
1:21AM0.99m
2:42PM0.88m
2:09AM0.98m
3:41PM0.86m
3:03AM0.95m
Low Tide
8:41PM0.21m
9:05AM-0.07m
9:30PM0.25m
9:58AM-0.03m
10:24PM0.28m
10:54AM-0.00m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:33
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:17
5:17
5:17
 mm
1
Temp °C
23
23
23
22
22
23
27
26
26
25
24
23
23
23
26
25
26
25
24
23
21
21
21
20
Feels °C
24
24
24
22
21
23
29
26
27
26
24
23
23
23
28
25
26
26
25
23
19
20
19
17
Swell 1
Height (m)
Direction
Period (s)
0.7
SSE
12
0.6
SSE
12
0.6
SSE
12
0.6
E
7
0.6
E
7
0.6
E
7
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.6
E
8
0.5
E
8
0.5
S
9
0.6
S
10
0.6
S
10
0.6
SSW
10
0.6
SSW
9
0.6
SSW
9
0.6
SSW
9
0.6
S
9
0.6
S
9
0.6
S
9
Energy kJ
157
115
111
35
36
40
42
45
46
48
46
42
45
33
41
68
70
74
68
65
65
61
63
63
Swell 2
Height (m)
Direction
Period (s)
0.5
E
8
0.5
E
8
0.5
E
8
0.6
SSE
12
0.5
SSE
12
0.5
SSE
12
0.4
SSW
8
0.4
SSW
8
0.5
SSW
8
0.5
SSW
9
0.5
SSW
9
0.5
S
9
0.6
S
9
0.5
S
10
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
E
8
0.5
S
18
Energy kJ
29
31
33
111
79
75
24
26
37
44
45
41
59
46
33
33
33
33
33
34
35
36
37
154
Swell 3
Height (m)
Direction
Period (s)
0.2
S
16
0.2
S
15
0.2
SSW
9
0.3
SSW
8
0.4
SSW
8
0.4
SSW
8
0.4
SSE
11
0.4
SSE
11
0.4
SSE
11
0.4
SSE
11
0.3
SSE
11
0.3
SSE
11
0.3
SSE
11
0.3
S
11
0.4
S
11
0.2
S
17
0.2
S
17
0.2
S
16
0.2
S
16
0.3
S
16
0.2
S
15
0.3
S
19
0.3
S
18
0.5
E
8
Energy kJ
19
18
7
13
24
24
48
40
40
39
22
23
23
23
39
22
22
21
21
44
18
64
57
36
Wind waves
Height (m)
Direction
Period (s)
0.3
E
3
0.5
SW
4
0.6
SW
4
0.8
SW
5
Energy kJ
1
6
16
28
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
2
1
Distance (km)
0
0
0
0
0
0
0
34
0
0
0
0
0
0
0
34
0
0
0
0
110
210
394
410
Best forecast wave conditions in Rio de Janeiro
Rating
(10 max)
2
2
2
2
2
1
1
1
1
2
2
2
1
1
2
2
2
1
1
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
2
2
2
2
2
1
1
1
1
2
2
2
1
1
2
2
2
1
1
1
4
4
4
3
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
9
5
7
6
6
5
7
8
9
9
9
7
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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