Itaúna surf break

Itaúna surfForecast / Rio de Janeiro / Brazil

information circle48hr Weather and Surf, issued 8 am Tuesday 19 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
23.9° C
(Which is normal for this time of year)

How big are the waves at Itaúna today?

The current surf forecast for Itaúna at 4PM is: 1.5m 8s primary swell from a South-southwest direction and 0.6m 13s secondary swell from a South direction, 0.4m 20s secondary swell from a South direction (forecast issued at 08:00am May 19). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (19 May)1.5ft (0.5m)13s
Afternoon (19 May)5ft (1.6m)8s
Evening (19 May)3.5ft (1.0m)18s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 26mm), heaviest during Wed night. Warm (max 22°C on Tue morning, min 19°C on Thu afternoon). Wind will be generally light.

Tuesday
19
Wednesday
20
Thursday
21
Fri
22
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
12 AM
3 AM
Rating
(10 max)
1
0
0
0
1
2
2
2
4
3
3
1
2
3
3
2
3
3
2
2
2
5
5
5
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.5
S
14
0.5
S
13
1.3
SSW
9
1.6
SSW
8
1.5
SSW
8
1
S
18
1.3
S
15
2.3
S
16
2.5
S
16
2.5
S
15
2.5
S
14
2.4
S
14
2.1
S
14
2
S
13
2
S
13
1.9
S
13
2.1
S
14
2.2
S
15
2.3
S
15
2.5
S
15
3
S
15
3
S
15
3
S
14
3
S
14
Wave Graph
Metric surfscale
Energy kJ
96
90
228
343
278
642
791
2736
3098
2948
2578
2313
1731
1419
1376
1245
1723
2040
2342
3162
3953
3957
3776
3724
Wind (km/h)
15
W
20
W
20
W
25
W
25
WSW
20
W
15
WSW
15
W
15
W
15
W
15
WSW
15
WSW
15
WSW
10
SW
10
SSE
15
S
5
SSE
10
S
15
S
20
S
15
S
5
SW
5
SW
0
WSW
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
on
on
on
glassy
glassy
glassy
High Tide
3:12AM0.87m
5:02PM0.96m
3:46AM0.86m
6:05PM0.87m
4:26AM0.85m
7:47PM0.80m
Low Tide
10:26AM0.01m
11:14PM0.48m
11:19AM0.06m
00:03AM0.55m
12:18PM0.12m
1:00AM0.58m
cloud
cloud
light rain
light rain
cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:16
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:15
5:14
5:14
5:14
1
1
1
1
1
1
1
2
1
1
1
1
3
2
3
1
3
1
Temp °C
22
22
22
22
22
22
21
21
21
21
21
21
22
21
21
20
20
20
20
20
19
20
20
19
23
22
22
21
21
22
21
21
22
22
21
21
23
23
23
21
22
21
20
18
17
21
21
20
Swell 1
Height (m)
Direction
Period (s)
0.8
SW
6
0.6
S
9
1.3
SSW
9
0.6
S
13
0.6
S
19
1.5
SSW
8
1.4
SSW
8
2.3
S
16
2.5
S
16
2.5
S
15
2.5
S
14
2.4
S
14
2.1
S
14
2
S
13
2
S
13
1.9
S
13
2.1
S
14
2.2
S
15
2.3
S
15
2.5
S
15
3
S
15
3
S
15
3
S
14
3
S
14
Energy kJ
36
61
228
115
266
253
231
2736
3098
2948
2578
2313
1731
1419
1376
1245
1723
2040
2342
3162
3953
3957
3776
3724
Swell 2
Height (m)
Direction
Period (s)
0.6
S
9
0.5
S
13
0.6
S
13
0.4
S
20
0.5
S
12
1
S
18
1.3
S
15
0.1
SE
12
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
0.3
E
8
0.6
SSE
6
0.2
E
8
0.2
E
8
0.6
SSE
5
0.2
E
8
0.2
E
8
0.6
SE
5
0.3
E
8
0.3
E
8
Energy kJ
63
90
125
124
77
642
791
6
12
13
13
11
23
5
5
17
5
5
16
12
12
Swell 3
Height (m)
Direction
Period (s)
0.5
S
14
0.3
S
16
0.2
S
16
0.2
E
7
0.5
S
15
0.7
S
13
1
S
18
0.1
SE
12
0.2
E
8
0.2
E
7
0.3
E
7
0.2
E
8
Energy kJ
96
47
21
4
109
161
621
6
5
4
9
5
Wind waves
Height (m)
Direction
Period (s)
0.9
SW
5
0.7
SW
5
0.8
WSW
5
1.6
SSW
8
1.5
SSW
8
0.6
SW
4
0.8
SSE
4
Energy kJ
42
29
33
343
278
11
24
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
1
1
3
4
4
4
4
4
4
4
4
4
3
4
4
4
4
4
5
5
5
Distance (km)
54
54
265
54
54
54
54
61
52
54
54
46
46
52
12
22
22
22
65
65
65
0
0
0
Best forecast wave conditions in Rio de Janeiro
Rating
(10 max)
2
1
1
1
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
Best forecast wave conditions in Brazil
Rating
(10 max)
3
4
4
4
4
4
4
4
4
4
4
4
5
4
4
5
5
4
4
5
4
5
5
5
Header Global
Rating
(10 max)
4
4
4
4
5
5
5
5
4
4
4
5
5
4
4
5
5
4
4
5
4
5
5
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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