Barra do Una surfForecast / São Paulo / Brazil

information circle48hr Weather and Surf, issued 8 am Tuesday 08 Jul 2025 -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
20.0° C
(Which is slightly warmer than usual)


How big are the waves at Barra do Una today?

The current surf forecast for Barra do Una at 11AM is: 0.6m 8s primary swell from a South direction and 0.4m 7s secondary swell from a Southeast direction (forecast issued at 08:00am July 08). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (08 Jul)2ft (0.6m)8s
Afternoon (08 Jul)2ft (0.6m)8s
Evening (08 Jul)1.5ft (0.5m)8s

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

Updates in  hr  min  s Forecast update imminent
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.5
S
0.6
S
0.6
S
0.6
S
0.5
S
0.5
S
0.5
S
0.4
SSE
0.4
SSE
0.6
SSE
0.6
SSE
0.7
S
0.7
S
0.8
S
0.7
S
0.6
S
0.6
S
0.6
S
0.5
ESE
0.5
S
0.5
S
0.4
ESE
0.5
S
0.5
S
0.4
SSE
0.4
SSE
0.4
SSE
0.4
SSE
0.4
SSE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
ESE
0.3
SSE
0.3
SSE
0.4
SSE
0.4
SSE
0.4
SSE
0.4
SSE
0.4
SSE
0.3
S
0.3
S
0.3
S
0.4
ESE
0.4
ESE
0.3
SSE
0.5
E
0.5
ESE
0.6
ESE
0.7
ESE
0.7
ESE
1.1
E
1.1
E
0.8
ESE
0.8
ESE
0.8
ESE
0.9
ESE
0.9
ESE
0.6
ESE
0.6
ESE
Period(s) (?)88888881212121111111066667667877777688881312121211119910977966666666666666
Wave
Graph
(?)Metric surfscale
Energy (?)4664726462607490851231201342162527874747657464338686731302930292323232153567264545244293131403634383337565514814564635556554040
Wind
(km/h)
5
WNW
5
WSW
5
SSE
10
SSE
0
NE
5
NNW
10
WSW
10
WSW
10
W
5
W
5
SW
10
S
10
SSE
10
SE
10
ESE
5
ESE
5
ENE
5
NE
5
E
5
ESE
10
ESE
10
E
10
NE
5
NNE
5
NNW
5
WSW
10
SSW
10
S
0
S
5
NNE
5
NW
5
W
5
W
5
W
10
S
10
S
5
S
0
WNW
5
NW
5
W
5
WSW
5
W
5
SE
10
SE
5
ESE
5
ENE
5
ENE
5
NNW
5
NNW
0
WSW
5
S
5
SE
10
ENE
15
ENE
15
ENE
5
NE
5
NNW
5
W
5
S
5
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglassglasscross-
on
glassglasscross-
on
cross-
on
cross-
on
crossononcross-
on
cross-
on
crosscrossglasscross-
off
cross-
off
crosscrosscross-
off
cross-
off
glassglasscross-
on
oncross-
on
glassglassglasscross-
on
cross-
on
glasscross-
on
ononglasscross-
off
crosscross-
on
glassglasscrossglasscross-
off
glassglassglassglasscross-
on
crosscross-
off
cross-
off
cross-
off
cross-
off
glassglassglasscross
High Tide
/ height (m)
1:44PM
1.21
1:27AM
1.08
2:19PM
1.28
2:04AM
1.16
2:54PM
1.32
2:41AM
1.23
3:29PM
1.35
3:17AM
1.29
4:06PM
1.35
3:55AM
1.32
4:43PM
1.32
4:34AM
1.32
5:23PM
1.26
5:16AM
1.28
Low Tide
/ height (m)
7:23AM
0.21
8:06PM
0.41
8:03AM
0.14
8:44PM
0.39
8:41AM
0.08
9:18PM
0.38
9:18AM
0.05
9:50PM
0.40
9:53AM
0.04
10:19PM
0.43
10:28AM
0.07
10:45PM
0.47
11:02AM
0.13
11:04PM
0.51
11:37AM
0.22
Tuesday
08
Wednesday
09
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Sunrise-6:52-------6:52-------6:52-------6:52-------6:52-------6:50-------6:50-------6:50--
Sunset---5:32-------5:34-------5:34-------5:35-------5:35-------5:36-------5:36-------5:36
clearclearclearclearclearclearclearclearclearpart cloudcloudpart cloudlight rainlight rainpart cloudpart cloudcloudcloudpart cloudclearclearpart cloudclearclearpart cloudclearclearclearclearclearclearclearclearclearclearclearpart cloudpart cloudpart cloudcloudcloudpart cloudpart cloudclearclearclearclearclearpart cloudclearclearclearclearpart cloudclearclearclearclearclearclear
Rain (mm)
------------11----------------------------------------------
Temp. °C141619191716161615171818181818181818191919181817171719191717171616171918171817181819202019181817181819191818181817171919
Feels °C (?)141619191816161614171818171818181818191919191918191820201918181617182018182018191921212121202019192020201918181919182020
  • 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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