Barra do Una surfForecast / São Paulo / Brazil

information circle48hr Weather and Surf, issued 2 am Wednesday 22 Apr 2026 -03
Forecast update in hr  min  s Forecast update imminent
Barra do Una surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Barra do Una sea temperature is
25.3° C
(Which is 1.0°C warmer than normal for this time of year)

How big are the waves at Barra do Una today?

The current surf forecast for Barra do Una at 10AM is: 0.6m 9s primary swell from a Southeast direction and 0.2m 7s secondary swell from a South direction (forecast issued at 02:00am April 22). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (22 Apr)2ft (0.6m)9s
Afternoon (22 Apr)2ft (0.6m)9s
Evening (22 Apr)2ft (0.6m)9s

Table - waves today at Barra do Una. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 25°C on Wed afternoon, min 19°C on Wed night). Wind will be generally light.

Wednesday
22
Thursday
23
Friday
24
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)
1
1
1
1
0
0
1
1
1
1
1
1
0
0
1
1
0
1
1
1
0
0
1
1
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.6
SE
10
0.6
SE
10
0.6
SE
9
0.6
SE
9
0.6
SSE
9
0.6
SSE
9
0.5
SE
9
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.5
SE
9
0.5
SE
9
0.5
SE
8
0.4
SE
8
0.5
SE
8
0.3
SSE
14
0.4
SE
8
0.3
SSE
13
0.5
SE
8
0.3
SSE
13
0.4
SSE
13
0.4
SSE
13
0.4
SSE
13
0.4
SSE
13
Wave Graph
Metric surfscale
Energy kJ
76
73
71
70
56
55
41
52
51
50
38
37
34
24
33
36
18
35
30
32
58
57
56
55
Wind (km/h)
10
ENE
10
NE
5
NE
5
NE
5
ESE
10
ESE
10
E
15
NE
10
NNE
5
N
5
NNW
0
WSW
5
SE
10
ESE
10
ENE
15
ENE
15
NE
5
ENE
5
ENE
5
NNE
5
SE
10
ESE
10
ENE
10
NE
cross-off
cross-off
glassy
off
cross
cross
cross-off
cross-off
off
cross-off
glassy
glassy
cross
cross
cross-off
cross-off
cross-off
cross-off
glassy
glassy
cross-on
cross
cross-off
off
High Tide
4:57AM0.95m
6:39PM0.96m
1:11AM0.93m
5:40AM0.88m
1:43PM0.51m
8:16PM0.86m
1:19AM0.98m
7:08AM0.82m
12:36PM0.58m
Low Tide
9:44PM0.71m
10:13AM0.30m
9:52PM0.79m
4:00AM0.86m
10:50AM0.43m
2:59PM0.50m
9:49PM0.84m
5:12AM0.79m
12:05PM0.58m
4:35PM0.42m
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:24
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:46
5:46
5:45
Temp °C
22
22
22
23
24
25
22
21
20
19
19
21
23
24
22
22
22
22
22
22
24
24
22
22
23
23
23
25
25
25
22
21
21
20
21
24
25
25
23
23
23
25
25
25
26
25
23
24
Swell 1
Height (m)
Direction
Period (s)
0.6
SE
10
0.6
SE
10
0.6
SE
9
0.6
SE
9
0.6
SSE
9
0.6
SSE
9
0.5
SE
9
0.6
SE
9
0.6
SE
9
0.6
SE
9
0.5
SE
9
0.5
SE
9
0.5
SE
8
0.4
SE
8
0.5
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.5
SE
8
0.4
SE
4
0.4
ESE
5
0.4
ESE
5
0.4
SE
7
0.4
ESE
4
Energy kJ
76
73
71
70
56
55
41
52
51
50
38
37
34
24
33
17
17
17
30
5
9
9
19
6
Swell 2
Height (m)
Direction
Period (s)
0.3
S
8
0.3
S
8
0.3
S
7
0.3
S
7
0.2
S
7
0.2
S
7
0.2
S
7
0.2
ESE
8
0.2
ESE
8
0.2
S
11
0.2
S
10
0.2
S
10
0.2
S
9
0.2
S
9
0.2
SSE
14
0.3
SSE
14
0.3
ESE
3
0.3
ESE
4
0.3
S
12
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SSE
13
0.4
SE
7
Energy kJ
11
11
8
9
4
4
4
6
6
10
8
8
7
6
20
36
2
3
26
21
15
20
56
14
Swell 3
Height (m)
Direction
Period (s)
0.3
ESE
9
0.3
ESE
9
0.2
ESE
8
0.1
E
8
0.2
E
8
0.2
E
8
0.2
ESE
8
0.1
S
12
0.2
S
11
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
0.1
SE
15
0.1
SE
15
0.2
ESE
8
0.2
ESE
8
0.2
SSE
14
0.3
SSE
13
0.2
SSE
14
0.3
SSE
13
0.4
SSE
13
0.4
SSE
13
0.2
SSE
12
0.4
SSE
13
Energy kJ
15
15
6
1
5
5
6
3
10
6
6
6
9
8
6
6
18
35
18
32
58
57
15
55
Wind waves
Height (m)
Direction
Period (s)
0.3
E
3
0.3
ENE
3
0.4
ENE
3
0.3
E
3
0.4
E
3
0.5
E
4
0.5
E
5
0.4
ESE
5
0.5
E
4
Energy kJ
1
1
4
2
3
7
11
7
9
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
0
0
0
0
186
186
0
0
0
0
0
0
269
269
0
0
107
0
0
0
152
88
0
0
Best forecast wave conditions in São Paulo
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
2
2
Header Global
Rating
(10 max)
9
7
8
7
9
9
8
9
7
6
5
5
5
5
5
5
5
5
5
5
5
5
5
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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