Itaipu Surf Break

Itaipu 48 hour detailed Surf Forecast

Lat Long: 24.02° S 46.39° W

Issued: 2 pm 17 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):

  • 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 7PM is: 0.8m 11s primary swell from a South direction and 0.2m 9s secondary swell from a East-southeast direction (forecast issued at 02:00pm June 17). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (17 Jun)--
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

Light rain (total 4mm), mostly falling on Sat morning. Warm (max 22°C on Fri afternoon, min 16°C on Thu night). Wind will be generally light.

Wed
17
Thursday
18
Friday
19
Sat
20
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
12 AM
3 AM
6 AM
9 AM
Rating
(10 max)
0
0
1
1
1
0
0
0
0
0
1
1
2
2
2
3
1
0
2
0
1
1
1
0
Swell
Height Map
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)
0.9
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
1.2
S
14
1.2
S
13
1.2
S
13
1.2
S
14
1.3
SSE
14
1.3
SSE
13
1.3
SSE
13
1.4
SSE
13
1.2
S
14
1.1
S
13
1
S
13
0.9
SSE
13
0.8
SSE
13
0.7
S
13
0.7
S
12
0.6
S
12
Wave Graph
Metric surfscale
Energy kJ
213
169
163
116
112
116
155
417
569
521
521
545
646
617
599
642
529
440
361
286
225
158
148
106
Wind (km/h)
5
S
5
S
0
ESE
0
N
0
WNW
10
SE
10
ESE
10
ESE
15
ESE
10
ESE
15
E
15
ENE
10
NNE
10
N
5
N
5
N
5
ESE
10
E
5
NE
5
WSW
5
WNW
5
W
5
NW
15
SW
Wind State
cross-on
on
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
glassy
cross-on
cross-on
cross-off
cross
cross-off
cross-off
glassy
cross-on
High Tide
4:42PM1.10m
4:00AM1.07m
5:19PM1.02m
4:40AM1.07m
5:56PM0.94m
5:24AM1.05m
Low Tide
10:39AM0.05m
11:24PM0.58m
11:25AM0.11m
11:56PM0.62m
12:13PM0.19m
00:30AM0.64m
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:47
6:47
6:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:25
5:25
5:25
5:25
 mm
1
Temp °C
19
19
18
17
17
18
19
19
20
20
19
19
17
16
16
17
21
22
21
21
20
20
20
20
Feels °C
19
19
20
19
19
18
18
17
18
19
17
17
16
15
15
16
20
21
21
21
20
20
21
19
Swell 1
Height (m)
Direction
Period (s)
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
1.2
S
14
1.2
S
13
1.2
S
13
1.2
S
14
1.3
SSE
14
1.3
SSE
13
1.3
SSE
13
1.4
SSE
13
1.2
S
14
1.1
S
13
1
S
13
0.9
SSE
13
0.8
SSE
13
0.7
S
13
0.7
S
12
0.7
ESE
7
Energy kJ
213
169
163
116
112
82
82
417
569
521
521
545
646
617
599
642
529
440
361
286
225
158
148
43
Swell 2
Height (m)
Direction
Period (s)
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
0.1
SE
8
0.8
SSE
15
0.6
ESE
6
0.2
ESE
9
0.8
ESE
6
0.8
ESE
6
0.8
ESE
6
0.7
ESE
6
0.7
ESE
7
0.6
S
12
Energy kJ
3
3
8
56
85
116
155
8
8
8
8
7
7
7
3
316
22
7
41
42
44
36
41
106
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
10
0.2
ESE
9
0.2
SSE
18
0.2
ESE
8
0.3
ESE
8
0.2
ESE
10
0.2
ESE
9
0.4
ESE
9
0.3
ESE
9
0.2
ESE
9
0.2
ESE
8
0.7
ESE
6
0.1
SE
10
0.1
SE
10
0.1
SE
10
0.2
ESE
11
Energy kJ
4
8
31
7
14
9
9
27
15
8
7
29
4
4
4
11
Wind waves
Height (m)
Direction
Period (s)
0.4
E
3
0.6
ENE
3
0.4
ENE
4
0.9
ENE
4
0.9
E
6
0.7
ESE
6
0.3
SW
2
Energy kJ
2
9
4
25
49
31
1
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
2
1
2
2
2
2
2
2
2
2
3
2
2
2
1
1
1
1
1
Distance (km)
71
113
0
0
0
10
6
6
6
6
6
5
0
0
0
0
6
6
0
12
0
0
0
25
Best forecast wave conditions in São Paulo
Rating
(10 max)
2
2
2
3
2
3
3
3
3
3
4
4
4
4
4
4
4
4
4
3
3
3
2
2
Best forecast wave conditions in Brazil
Rating
(10 max)
2
2
2
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
Header Global
Rating
(10 max)
4
4
5
5
5
9
9
9
5
5
5
5
6
6
6
5
9
5
4
5
4
4
4
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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