Itaipu Surf Break

Itaipu 48 hour detailed Surf Forecast

Lat Long: 22.97° S 43.04° W

Issued: 2 am 05 Jul 2026 (local time)

Forecast update in  hr  min

Today's Itaipu sea temperature is
23.4° C

1.2°C warmer than 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 (05 Jul):

  • Morning surf: Morning surf (05 Jul, local time) - 7ft (2.2m), 12s period with S swell.
  • Afternoon surf: Afternoon surf (05 Jul, local time) - 7ft (2.1m), 12s period with S swell.
  • Evening surf: Evening surf (05 Jul, local time) - 6.5ft (2.0m), 11s period with S swell.

The current surf forecast for Itaipu at 10AM is: 2.2m 12s primary swell from a South direction (forecast issued at 02:00am July 05). An open ocean swell of 0.3m 9s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (05 Jul)7ft (2.2m)12s
Afternoon (05 Jul)7ft (2.1m)12s
Evening (05 Jul)6.5ft (2.0m)11s

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 5mm), mostly falling on Tue night. Warm (max 22°C on Tue morning, min 18°C on Mon night). Winds increasing (calm on Sun night, fresh winds from the SW by Tue afternoon).

Sunday
5
Monday
6
Tuesday
7
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
6 PM
9 PM
Rating
(10 max)
1
0
1
3
1
2
1
2
2
3
3
3
4
3
3
3
4
3
3
2
1
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)
2.1
S
12
2.2
S
13
2.2
S
12
2.2
S
12
2.2
S
12
2.1
S
12
2.1
S
12
2
S
11
1.9
S
11
1.8
S
11
1.8
S
11
1.7
S
11
1.7
S
11
1.7
S
11
1.6
S
11
1
S
18
1
S
18
1.6
SSE
10
1.5
SSE
10
1.4
SSE
10
1.3
SSE
10
1.3
SSE
10
1.1
SSE
10
1.1
SSE
10
Wave Graph
Metric surfscale
Energy kJ
1356
1606
1459
1412
1412
1249
1208
976
850
750
736
651
676
673
599
614
600
511
432
363
301
295
231
226
Wind (km/h)
20
SW
20
SW
20
SW
10
WSW
20
SW
15
SW
15
SSW
10
SSW
5
WSW
5
NW
0
NNW
5
NNE
10
ESE
15
ESE
20
E
15
ENE
10
NE
5
N
10
NNE
10
NW
10
SW
30
SW
25
SW
20
SW
Wind State
on
on
on
cross-on
on
on
on
on
on
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross
on
on
on
on
High Tide
5:22AM0.91m
8:18PM0.93m
7:01AM0.92m
9:07PM0.96m
8:42AM0.96m
Low Tide
00:23AM0.26m
12:53PM0.01m
1:23AM0.21m
1:51PM-0.01m
2:19AM0.14m
2:47PM-0.02m
light rain
light rain
light rain
cloud
cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
<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>
5:19
5:20
5:20
 mm
1
1
1
Temp °C
19
19
19
19
19
20
20
20
19
19
19
19
20
21
20
20
18
18
18
19
22
21
21
21
Feels °C
18
17
17
19
17
19
19
20
19
20
21
20
20
20
18
19
18
19
18
19
22
18
19
20
Swell 1
Height (m)
Direction
Period (s)
2.1
S
12
2.2
S
13
2.2
S
12
2.2
S
12
2.2
S
12
2.1
S
12
2.1
S
12
2
S
11
1.9
S
11
1.8
S
11
1.8
S
11
1.7
S
11
1.7
S
11
1.7
S
11
1.6
S
11
1.6
S
11
1.5
S
11
1.6
SSE
10
1.5
SSE
10
1.4
SSE
10
1.3
SSE
10
1.3
SSE
10
1.1
SSE
10
1.1
SSE
10
Energy kJ
1356
1606
1459
1412
1412
1249
1208
976
850
750
736
651
676
673
599
595
516
511
432
363
301
295
231
226
Swell 2
Height (m)
Direction
Period (s)
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.2
E
9
0.2
E
8
0.2
E
8
0.2
E
8
0.2
S
23
0.4
S
22
0.5
S
21
0.7
S
20
0.9
S
19
0.9
S
19
1
S
18
1
S
18
0.9
S
17
0.8
S
16
0.8
S
16
0.7
S
16
0.6
S
15
0.6
S
14
0.6
S
14
Energy kJ
14
14
14
14
13
6
6
6
6
43
145
222
380
598
561
614
600
443
321
321
240
150
148
146
Swell 3
Height (m)
Direction
Period (s)
0.1
S
24
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.1
E
8
0.1
E
8
0.1
E
8
0.1
E
8
0.2
E
4
0.3
SSW
8
0.1
E
8
Energy kJ
11
6
5
5
5
5
5
5
5
1
1
1
1
1
14
1
Wind waves
Height (m)
Direction
Period (s)
0.6
E
3
0.6
E
4
0.7
ENE
4
0.5
ENE
4
0.4
SW
3
0.6
SW
4
0.6
SSW
4
Energy kJ
7
9
11
8
3
9
12
Nearest Offshore or Glassy
Rating
(10 max)
1
3
3
3
3
3
3
2
2
3
3
3
4
2
2
4
4
3
3
3
2
2
2
2
Distance (km)
102
203
133
133
133
133
133
13
12
0
0
0
0
12
12
5
0
0
0
5
48
102
102
102
Best forecast wave conditions in Rio de Janeiro
Rating
(10 max)
1
3
3
3
3
4
4
4
4
4
4
3
3
3
3
2
2
2
Best forecast wave conditions in Brazil
Rating
(10 max)
3
3
4
3
3
3
3
3
3
3
3
4
4
4
4
4
4
3
3
3
3
3
3
2
Header Global
Rating
(10 max)
9
9
9
8
7
6
5
5
6
5
5
6
9
8
8
8
7
5
5
5
5
7
9
9
  • 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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