Itaúna surf break

Itaúna surfForecast / Rio de Janeiro / Brazil

information circle48hr Weather and Surf, issued 8 pm Monday 25 May 2026 -03
Forecast update in hr  min  s Forecast update imminent
Itaúna surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Itaúna sea temperature is
23.8° C
(Which is normal for this time of year)

How big are the waves at Itaúna today?

The current surf forecast for Itaúna at 2AM is: 1.5m 16s primary swell from a South direction and 1.4m 9s secondary swell from a South direction (forecast issued at 08:00pm May 25). The wind direction is predicted to be glassy and the swell rating is 4.

Time (-03) & DateWave HeightWave Period
Morning (26 May)6ft (1.9m)15s
Afternoon (26 May)6.5ft (2.0m)14s
Evening (26 May)6ft (1.8m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Wed afternoon. Warm (max 23°C on Tue morning, min 20°C on Tue night). Winds increasing (calm on Mon night, fresh winds from the WSW by Wed afternoon).

Mon
25
Tuesday
26
Wednesday
27
Thursday
28
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
2
4
4
4
4
3
3
3
3
2
3
3
3
0
0
0
0
0
0
0
1
0
0
Swell
Height Map
Height MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.2
SSW
10
0.8
S
17
1.2
S
17
1.5
S
16
1.7
S
16
1.9
S
15
2.1
S
14
2
S
14
1.9
S
13
1.8
S
13
1.7
S
13
1.6
S
13
1.5
S
12
1.4
S
12
1.3
S
12
1.2
S
12
1.1
S
11
1
S
11
1.5
SW
6
1.8
SSW
7
2.2
SSW
8
2.5
SSW
10
2.2
SSW
10
2
SSW
10
Wave Graph
Metric surfscale
Energy kJ
288
386
793
1134
1384
1534
1793
1581
1271
1110
961
797
646
544
469
393
308
242
152
299
642
1093
856
741
Wind (km/h)
15
SW
5
SW
5
SW
5
WNW
0
NW
10
ENE
10
E
15
E
15
ENE
15
ENE
15
NE
15
NNE
10
NNE
5
WNW
30
WSW
30
WSW
25
WSW
25
WSW
30
WSW
30
WSW
25
WSW
25
WSW
25
WSW
25
WSW
cross-on
cross-on
glassy
glassy
glassy
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
off
glassy
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
High Tide
11:40PM0.83m
11:37AM0.87m
00:08AM0.86m
12:25PM0.92m
00:34AM0.87m
1:07PM0.96m
Low Tide
4:44PM0.27m
5:08AM0.37m
5:36PM0.28m
5:53AM0.28m
6:21PM0.27m
6:34AM0.20m
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
thunderstorm
thunderstorm
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:20
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:13
5:12
5:12
1
1
Temp °C
22
22
22
22
21
21
23
23
22
21
20
20
20
22
23
23
22
22
22
22
22
22
22
22
22
24
24
25
24
22
24
23
22
21
20
21
21
24
21
21
20
20
19
19
19
19
19
19
Swell 1
Height (m)
Direction
Period (s)
1.2
SSW
10
1.3
SSW
10
1.4
S
10
1.5
S
16
1.7
S
16
1.9
S
15
2.1
S
14
2
S
14
1.9
S
13
1.8
S
13
1.7
S
13
1.6
S
13
1.5
S
12
1.4
S
12
1.3
S
12
1.2
S
12
1.1
S
11
1
S
11
0.8
S
11
0.7
S
11
0.5
S
12
2.2
SSW
10
2.2
SSW
10
2
SSW
10
Energy kJ
288
322
361
1134
1384
1534
1793
1581
1271
1110
961
797
646
544
469
393
308
242
152
116
65
913
856
741
Swell 2
Height (m)
Direction
Period (s)
0.5
S
18
0.8
S
17
1.2
S
17
1.4
S
9
1.3
S
9
1.1
S
8
0.2
E
8
0.3
E
8
0.3
E
8
0.4
E
8
0.3
ENE
8
0.1
SE
11
0.4
E
8
0.4
E
8
0.3
E
8
0.3
E
7
0.3
E
7
0.2
E
7
0.2
E
7
0.2
SSE
8
0.1
SE
7
0.2
ESE
7
0.1
SE
7
0.1
SE
7
Energy kJ
167
386
793
320
258
157
5
10
10
18
12
5
19
18
10
10
10
4
4
6
2
5
2
2
Swell 3
Height (m)
Direction
Period (s)
0.2
E
8
0.2
E
8
0.2
E
8
0.3
E
8
0.2
E
8
0.2
E
8
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.3
SSE
15
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
8
0.2
E
7
0.2
E
7
0.1
E
7
0.1
E
7
0.1
E
7
Energy kJ
5
5
5
10
5
4
6
5
5
47
5
5
5
5
4
4
2
4
4
1
1
1
Wind waves
Height (m)
Direction
Period (s)
0.4
ENE
8
0.6
ENE
4
0.7
SW
4
1
SW
4
1.4
SW
5
1.5
SW
6
1.8
SSW
7
2.2
SSW
8
2.5
SSW
10
Energy kJ
20
10
12
39
98
148
299
642
1093
Nearest Offshore or Glassy
Rating
(10 max)
1
2
4
4
4
4
4
4
3
4
3
3
3
3
2
1
1
1
2
2
2
3
2
2
Distance (km)
46
46
0
0
0
0
1
1
22
12
1
0
0
0
46
369
259
240
259
240
240
105
189
189
Best forecast wave conditions in Rio de Janeiro
Rating
(10 max)
2
3
4
4
4
4
4
4
4
4
3
3
3
3
2
3
Best forecast wave conditions in Brazil
Rating
(10 max)
2
3
4
4
4
4
4
4
4
4
3
3
3
3
2
2
2
2
3
2
2
3
2
2
Header Global
Rating
(10 max)
4
4
5
6
9
9
9
9
6
7
6
6
8
6
6
6
9
9
9
8
9
9
9
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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