Barra do Una Surf Break
Lat Long: 24.43° S 47.04° W

Barra do Una 48 hour detailed Surf Forecast

Weather Forecast for Barra do Una

Issued: 2 pm 04 Jun 2026 (local time)

Forecast update in  hr  min

Today's Barra do Una sea temperature is
21.5° C

Normal for this time of year

Barra do Una surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Barra do Una today (04 Jun):

  • 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 Barra do Una at 7PM is: 0.8m 11s primary swell from a South-southeast direction and 1.1m 6s secondary swell from a East-southeast direction (forecast issued at 02:00pm June 04). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (04 Jun)--
Afternoon (04 Jun)2.5ft (0.8m)11s
Evening (04 Jun)2.5ft (0.8m)11s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Thu afternoon. Warm (max 21°C on Thu afternoon, min 17°C on Fri night). Wind will be generally light.

Thu
4
Friday
5
Saturday
6
Sun
7
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)
1
1
1
1
0
0
1
0
1
1
1
1
1
1
1
0
1
0
1
1
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
SSE
11
0.8
SSE
11
0.8
SSE
11
0.8
SSE
11
0.8
SSE
11
0.8
SSE
11
0.8
SSE
11
0.6
SSE
11
0.8
SSE
13
0.7
SSE
12
0.7
SSE
12
0.7
SSE
12
0.7
SSE
12
0.6
SSE
11
0.6
SSE
11
0.6
SSE
11
0.6
SSE
11
0.5
SSE
11
0.5
SSE
11
0.5
SSE
10
0.5
SSE
10
0.5
SSE
10
0.4
SSE
10
0.4
SSE
10
Wave Graph
Metric surfscale
Energy kJ
176
164
164
170
173
170
167
90
218
152
150
145
140
100
98
97
91
65
64
60
58
56
38
37
Wind (km/h)
5
ESE
20
E
20
E
20
E
20
E
20
E
15
E
15
E
15
E
15
E
15
E
15
ENE
10
NE
10
NE
5
NNW
5
WSW
5
SSE
10
ESE
10
ENE
10
NNE
10
NNW
5
WNW
5
WSW
5
SW
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-on
glassy
cross
cross-off
off
cross-off
glassy
glassy
glassy
High Tide
5:15PM1.16m
5:06AM1.14m
6:03PM1.12m
5:57AM1.11m
6:59PM1.08m
6:56AM1.07m
Low Tide
10:30AM0.22m
10:46PM0.56m
11:19AM0.28m
11:38PM0.61m
12:37PM0.35m
1:57AM0.64m
part cloud
rain showers
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:45
6:46
6:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:27
5:27
5:27
5:27
 mm
1
1
Temp °C
21
21
20
20
20
20
20
20
21
21
19
19
19
19
17
18
20
21
18
18
17
17
17
19
Feels °C
22
20
18
18
18
18
19
19
20
20
18
18
19
20
17
19
21
21
18
18
17
17
17
20
Swell 1
Height (m)
Direction
Period (s)
0.9
ESE
6
0.8
SSE
11
0.8
SSE
11
0.8
SSE
11
0.8
SSE
11
0.8
SSE
11
0.8
SSE
11
0.6
SSE
11
0.8
SSE
13
0.7
SSE
12
0.7
SSE
12
0.7
SSE
12
0.7
SSE
12
0.6
SSE
11
0.6
SSE
11
0.6
SSE
11
0.6
SSE
11
0.5
SSE
11
0.5
SSE
11
0.5
SSE
10
0.5
SSE
10
0.5
SSE
10
0.4
SSE
10
0.4
SSE
10
Energy kJ
74
164
164
170
173
170
167
90
218
152
150
145
140
100
98
97
91
65
64
60
58
56
38
37
Swell 2
Height (m)
Direction
Period (s)
0.9
SSE
11
0.5
S
14
0.4
SSE
13
0.7
ESE
6
0.6
ESE
6
0.6
ESE
6
0.5
ESE
6
0.5
ESE
6
0.5
ESE
6
0.5
ESE
6
0.5
E
6
0.4
ESE
6
0.4
ESE
6
0.4
ESE
6
0.3
ESE
6
Energy kJ
176
93
68
36
26
27
20
21
20
20
18
12
11
12
7
Swell 3
Height (m)
Direction
Period (s)
0.1
E
8
0.1
E
8
0.1
E
8
Energy kJ
1
1
1
Wind waves
Height (m)
Direction
Period (s)
1.2
ESE
6
1
ESE
7
1.1
ESE
6
1.2
ESE
6
1.2
ESE
6
1.1
ESE
6
1
ESE
6
0.9
ESE
6
0.8
ESE
6
0.7
ESE
6
0.7
ESE
6
0.7
ESE
6
0.8
E
6
0.4
NE
3
Energy kJ
113
91
96
103
108
92
74
61
43
33
34
36
47
2
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
88
152
88
88
86
84
67
80
86
0
0
0
0
0
0
2
0
88
0
0
0
0
0
7
Best forecast wave conditions in São Paulo
Rating
(10 max)
3
2
3
2
2
2
3
2
2
3
2
2
2
2
2
2
2
1
2
2
1
1
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
3
2
3
3
3
3
3
3
2
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
Header Global
Rating
(10 max)
5
5
5
5
5
5
9
9
9
9
8
8
8
8
9
9
9
9
9
6
6
8
8
8
  • 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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