Itaipu Surf Break

Itaipu 48 hour detailed Surf Forecast

Lat Long: 24.02° S 46.39° W

Issued: 8 pm 16 Jun 2026 (local time)

Forecast update in  hr  min

Today's Itaipu sea temperature is
21.0° 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 (17 Jun):

  • Morning surf: Morning surf (17 Jun, local time) - 2.5ft (0.7m), 11s period with S swell.
  • Afternoon surf: Afternoon surf (17 Jun, local time) - 2.5ft (0.8m), 12s period with S swell.
  • Evening surf: Evening surf (17 Jun, local time) - 2.5ft (0.7m), 11s period with S swell.

The current surf forecast for Itaipu at 4AM is: 0.8m 11s primary swell from a South direction and 0.3m 5s secondary swell from a East-southeast direction (forecast issued at 08:00pm June 16). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (17 Jun)2.5ft (0.7m)11s
Afternoon (17 Jun)2.5ft (0.8m)12s
Evening (17 Jun)2.5ft (0.7m)11s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Wed night. Warm (max 22°C on Fri morning, min 16°C on Thu night). Wind will be generally light.

Tue
16
Wednesday
17
Thursday
18
Friday
19
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
1
1
1
1
1
0
0
1
1
1
0
0
0
0
0
1
1
2
2
2
2
1
1
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)
0.7
S
9
0.7
S
9
0.6
S
9
0.8
S
11
0.7
S
11
0.7
S
11
0.9
S
12
0.8
S
12
0.8
S
11
0.7
S
11
0.7
S
11
0.5
S
15
0.6
S
15
1
S
14
1.1
S
14
1.2
S
13
1.2
S
13
1.2
S
13
1.3
SSE
14
1.3
SSE
13
1.3
SSE
13
1.4
SSE
14
1.4
SSE
14
1.1
S
13
Wave Graph
Metric surfscale
Energy kJ
81
79
56
157
123
116
213
169
163
116
112
116
155
417
480
513
506
521
646
627
627
681
661
434
Wind (km/h)
5
SSW
0
S
0
N
5
NW
5
NW
5
W
5
S
5
SSE
5
ESE
5
NNE
0
NNW
5
SE
10
ESE
10
E
15
ESE
15
ESE
15
E
15
ENE
10
NNE
10
NNE
5
N
5
N
10
E
10
E
Wind State
cross-on
glassy
glassy
glassy
cross-off
glassy
on
on
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
off
cross-off
cross
cross-on
High Tide
4:03PM1.18m
3:24AM1.04m
4:42PM1.10m
4:00AM1.07m
5:19PM1.02m
4:40AM1.07m
Low Tide
10:49PM0.51m
10:39AM0.05m
11:24PM0.58m
11:25AM0.11m
11:56PM0.62m
12:13PM0.19m
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
rain showers
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:46
6:47
6:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:25
5:25
5:25
 mm
1
Temp °C
18
18
18
18
17
18
20
20
18
18
17
18
19
19
20
20
19
19
17
16
16
18
22
22
Feels °C
19
20
20
19
17
19
21
21
19
20
19
18
18
18
18
18
17
17
16
15
15
17
21
21
Swell 1
Height (m)
Direction
Period (s)
0.7
S
9
0.7
S
9
0.6
S
9
0.8
S
11
0.7
S
11
0.7
S
11
0.9
S
12
0.8
S
12
0.8
S
11
0.7
S
11
0.7
S
11
0.6
S
11
0.6
S
11
1
S
14
1.1
S
14
1.2
S
13
1.2
S
13
1.2
S
13
1.3
SSE
14
1.3
SSE
13
1.3
SSE
13
1.4
SSE
14
1.4
SSE
14
1.1
S
13
Energy kJ
81
79
56
157
123
116
213
169
163
116
112
82
82
417
480
513
506
521
646
627
627
681
661
434
Swell 2
Height (m)
Direction
Period (s)
0.3
S
12
0.3
S
12
0.4
SSE
12
0.3
ESE
5
0.3
SSE
14
0.4
SSE
13
0.2
ESE
5
0.2
ESE
5
0.2
ESE
9
0.3
SSE
17
0.4
SSE
16
0.5
S
15
0.6
S
15
0.2
ESE
9
0.2
ESE
9
0.2
ESE
9
0.2
ESE
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
Energy kJ
25
25
45
5
36
58
3
3
8
56
85
116
155
8
8
8
8
7
7
7
7
3
3
7
Swell 3
Height (m)
Direction
Period (s)
0.3
ESE
5
0.3
ESE
5
0.3
ESE
5
0.1
SE
8
0.3
ESE
5
0.2
ESE
5
0.1
SE
10
0.2
ESE
9
0.2
SSE
18
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
0.2
ESE
9
0.2
ESE
8
0.2
ESE
8
Energy kJ
4
5
5
2
5
3
4
8
31
7
7
6
9
7
7
Wind waves
Height (m)
Direction
Period (s)
0.3
E
3
0.8
ENE
4
0.7
ENE
4
0.7
E
5
0.9
E
5
0.5
ESE
6
Energy kJ
1
16
18
23
45
17
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
Distance (km)
12
0
0
0
0
0
71
103
0
0
0
6
6
6
6
6
6
5
0
0
0
0
6
6
Best forecast wave conditions in São Paulo
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
4
4
4
4
4
4
4
4
Best forecast wave conditions in Brazil
Rating
(10 max)
2
2
2
2
2
2
2
2
2
2
3
4
3
3
4
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
4
6
5
5
4
5
4
4
4
5
8
9
9
6
5
5
6
5
7
7
6
9
4
7
  • 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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