Itaipu Surf Break
Lat Long: 24.02° S 46.39° W

Itaipu 48 hour detailed Surf Forecast

Weather Forecast for Itaipu

Issued: 2 am 04 Jun 2026 (local time)

Forecast update in  hr  min

Today's Itaipu sea temperature is
21.1° 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 (04 Jun):

  • Morning surf: Morning surf (04 Jun, local time) - 3.5ft (1.1m), 11s period with SSE swell.
  • Afternoon surf: Afternoon surf (04 Jun, local time) - 2.5ft (0.8m), 11s period with SSE swell.
  • Evening surf: Evening surf (04 Jun, local time) - 2.5ft (0.8m), 11s period with SSE swell.

The current surf forecast for Itaipu at 10AM is: 1.1m 11s primary swell from a South-southeast direction and 0.1m 21s secondary swell from a South direction (forecast issued at 02:00am June 04). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (04 Jun)3.5ft (1.1m)11s
Afternoon (04 Jun)2.5ft (0.8m)11s
Evening (04 Jun)2.5ft (0.8m)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 Thu afternoon. Warm (max 21°C on Thu afternoon, min 17°C on Fri night). Wind will be generally light.

Thursday
4
Friday
5
Saturday
6
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)
2
1
2
1
0
0
0
0
0
0
1
2
0
0
0
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
Wave
Height (m)
Direction
Period (s)
1.1
SSE
12
1.1
SSE
12
1.1
SSE
11
1.1
SSE
11
0.9
SSE
11
0.8
SSE
11
0.8
SSE
11
0.8
SSE
11
0.8
SSE
12
0.8
SSE
12
0.8
SSE
11
0.8
SSE
13
0.8
SSE
13
0.8
SSE
13
0.7
SSE
12
0.7
SSE
12
0.7
SSE
12
0.7
SSE
12
0.6
SSE
12
0.6
S
12
0.6
S
11
0.6
S
11
0.6
S
11
0.5
S
11
Wave Graph
Metric surfscale
Energy kJ
336
330
319
313
209
164
164
170
176
176
170
222
222
212
152
150
147
142
106
98
91
86
83
57
Wind (km/h)
5
NW
5
WNW
0
NNW
0
ENE
10
ESE
20
E
20
E
15
E
15
E
10
ENE
5
NE
5
ENE
10
ESE
10
ESE
10
E
10
E
5
NE
5
NW
10
NNW
5
N
10
SSE
5
SE
5
NE
10
NE
Wind State
glassy
glassy
glassy
glassy
cross-on
cross-on
cross
cross
cross
cross
cross-off
glassy
cross-on
cross-on
cross-on
cross
glassy
glassy
off
glassy
on
cross-on
cross-off
cross-off
High Tide
4:11AM1.07m
5:07PM1.06m
4:53AM1.06m
5:52PM1.02m
5:41AM1.02m
6:46PM0.98m
Low Tide
10:56PM0.47m
11:09AM0.18m
11:45PM0.50m
12:05PM0.23m
00:47AM0.53m
1:11PM0.27m
clear
part cloud
part cloud
clear
part cloud
part cloud
rain showers
clear
part cloud
part cloud
clear
clear
clear
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>
6:41
6:41
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:24
5:24
5:24
 mm
1
Temp °C
19
18
18
19
20
21
20
20
20
19
19
19
21
21
20
20
19
18
17
19
20
20
19
19
Feels °C
21
20
20
21
20
20
19
19
20
19
20
20
21
21
20
20
20
19
17
20
20
20
19
19
Swell 1
Height (m)
Direction
Period (s)
1.1
SSE
12
1.1
SSE
12
1.1
SSE
11
1.1
SSE
11
0.9
SSE
11
0.8
SSE
11
0.8
SSE
11
0.8
SSE
11
0.8
SSE
12
0.8
SSE
12
0.8
ESE
6
0.8
SSE
13
0.8
SSE
13
0.8
SSE
13
0.7
SSE
12
0.7
SSE
12
0.7
SSE
12
0.7
SSE
12
0.6
SSE
12
0.6
S
12
0.6
S
11
0.6
S
11
0.6
S
11
0.5
S
11
Energy kJ
336
330
319
313
209
164
164
170
176
176
42
222
222
212
152
150
147
142
106
98
91
86
83
57
Swell 2
Height (m)
Direction
Period (s)
1
SE
7
0.8
SE
7
1
SE
6
0.1
S
21
0.8
SE
6
0.1
S
20
0.5
S
13
0.5
S
14
0.6
S
13
0.6
S
13
0.8
SSE
11
0.7
ESE
6
0.6
ESE
6
0.6
ESE
6
0.6
ESE
6
0.6
ESE
6
0.6
ESE
6
0.6
ESE
6
0.6
ESE
6
0.6
ESE
6
0.4
ESE
6
0.4
ESE
6
0.4
ESE
6
0.4
ESE
6
Energy kJ
85
61
80
9
46
7
90
93
115
130
170
32
24
24
24
24
25
25
25
25
14
15
15
14
Swell 3
Height (m)
Direction
Period (s)
0.1
S
21
0.6
S
13
0.6
S
13
Energy kJ
9
123
123
Wind waves
Height (m)
Direction
Period (s)
1.3
ESE
7
0.9
SE
7
0.9
ESE
7
1
ESE
6
1
ESE
6
0.9
ESE
6
0.9
ESE
6
0.7
ESE
6
0.8
ESE
6
0.8
E
6
0.9
E
6
Energy kJ
134
75
76
75
71
58
62
39
50
49
64
Nearest Offshore or Glassy
Rating
(10 max)
2
1
2
1
1
2
2
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
0
0
0
0
6
73
10
6
5
5
0
0
6
6
6
6
0
0
0
0
41
10
7
7
Best forecast wave conditions in São Paulo
Rating
(10 max)
3
3
3
3
2
3
3
2
2
2
3
2
2
2
2
2
2
2
2
2
2
2
2
1
Best forecast wave conditions in Brazil
Rating
(10 max)
4
3
3
3
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
Header Global
Rating
(10 max)
5
5
5
4
5
5
5
5
5
5
9
9
9
9
8
8
6
9
9
9
9
9
9
6
  • 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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