Barra Vento Surf Break

Lat Long: 13.01° S 38.53° W

Barra Vento Surf Forecast and Surf Report

Issued: 8 am 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Barra Vento sea temperature is
26.0° C
0.7° 

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


Barra Vento surf forecast from 6 Aug 2026:

  • Best quality surf: Saturday 8 Aug, 6AM (local time) - 3.5ft (1.1m), 7s period, E swell with offshore winds.
  • Most powerful swell: Thursday 13 Aug, 12PM (local time) - 6ft (1.8m), 7s period, SE swell with 340 kJ wave energy.
  • Next surfable swell (1★+): Friday 7 Aug, 3AM (local time) - 3ft (0.9m), 7s period with ESE swell.

Best Forecast Surf Conditions for Barra Vento this week:

The surf forecast for Barra Vento over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 07) at 3AM. The primary swell is predicted to be 0.9m and 7s period with a secondary swell of 0.5m and 9s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Barra Vento in the next 16 days are 1.8m 7s and forecast to arrive on Thursday (Aug 13) at 12PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Fri 7th Aug)3ft (0.9m) 7s
Best Surf 6AM (Sat 8th Aug)3.5ft (1.1m) 7s
Most Powerful12PM (Thu 13th Aug)6ft (1.8m) 7s

Table - best surf conditions forecast for Barra Vento over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s look at what we’ve got coming up at Barra Vento.

Right off the bat, it’s a bit of a slow start. There’s some small, weak swell rolling in, but the wind is messy and the conditions are pretty ordinary through the first week. We do get a decent window on Thursday morning, the 6th of August. Swell is a modest 4 ft from the ESE, with a short period of 8 seconds. The wind is a light cross-off from the WNW, and the water is sitting at 79°, which is about average for this time of year. The wave energy is moderate (210) and it’s clean. It’s a good session for beginners and a fun little wave for anyone who just needs to get wet. Thursday afternoon goes downhill fast as the wind swings onshore and picks up.

From Friday the 7th through to Wednesday the 12th, it’s mostly a write-off. The swell stays small, the period is short, and the wind is either cross or cross-on, often fresh to strong. There’s a lot of chop and lumpy conditions. Not worth paddling out unless you just want to fight the wind.

Thursday morning the 13th sees a jump in swell to 6 ft from the SSE, but it’s onshore and messy. Energy is climbing (368) but the wind is on it hard. That’s more of a kite day than a paddle day.

Now, here’s where things get interesting. Friday the 14th of August morning – we get a brief gift. The wind goes totally glassy out of the east, with 0 mph. Swell is 3 ft from the ESE, period 8 seconds, and the energy is still moderate (215). It’s clean, it’s quiet, and the crowds are rare. That’s your best early option if you can sneak out.

Then we skip ahead to Saturday the 15th of August morning. Another glassy moment, wind from the NW at just 3 mph. Swell is 3 ft from the ESE, but the period has bumped up to 10 seconds, and the energy is now strong (360). That’s a lovely little groundswell pulse. Clean, light, and the water should feel pretty normal temperature-wise. This is a standout for the lighter days.

But the real standout, the one to circle on your calendar, is Wednesday the 19th of August morning. This is a beauty. Swell builds to 5 ft from the SSE, with a very long period of 13 seconds. The energy is very strong (964). Wind is a light cross-off from the ENE, and the conditions are described as clean. That’s a proper groundswell with power and shape. For a spot like Barra Vento that’s exposed to the south, this is the session. It’s not too big for the average surfer, but that long period will put some real push behind it. Just keep in mind, with that long period, the sets will be a bit more spaced out, which makes paddling out a little easier. The crowd profile is rare, so you might have it mostly to yourself.

Overall, there’s a lot of wind and chop to sift through, but Thursday the 6th morning, Friday the 14th morning, Saturday the 15th morning, and especially Wednesday the 19th morning are your windows. The rest is mostly a cross-off, onshore, or choppy mess. Stay patient, and when the glass hits, go.

Rusty.

Short Range Forecast

Some drizzle, heaviest during Thu morning. Warm (max 26°C on Sat morning, min 22°C on Thu morning). Winds increasing (light winds from the S on Thu morning, fresh winds from the ENE by Sat afternoon).

Days 4-6 Weather Summary

Light rain (total 9mm), mostly falling on Tue night. Warm (max 26°C on Sun morning, min 23°C on Tue night). Winds increasing (light winds from the NE on Sun morning, strong winds from the SSE by Tue night).

Thursday
6
Friday
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
0
0
1
0
0
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
ESE
8
1
ESE
8
1
E
7
0.8
ESE
7
0.8
ESE
7
1.1
E
7
1
E
7
0.9
E
7
0.9
E
7
0.9
ESE
7
1
ESE
8
0.9
ESE
7
1
E
7
1.1
ESE
7
0.8
ESE
7
1.3
ESE
7
1.5
SE
6
1.4
SE
7
1.5
SE
6
1.3
ESE
7
1
ESE
7
Wave Graph
Metric surfscale
Energy kJ
149
110
109
69
73
127
112
79
71
91
120
91
106
136
62
178
154
205
181
178
114
Wind (km/h)
10
WNW
20
ESE
20
ENE
10
NW
25
E
25
ENE
10
N
25
E
20
ENE
10
NE
30
E
20
ENE
15
E
25
ESE
20
ESE
25
SE
30
SSE
25
SSE
40
SSE
35
SSE
35
SSE
Wind State
cross-off
cross
cross-off
cross-off
cross
cross-off
off
cross
cross-off
cross-off
cross
cross-off
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
on
cross-on
High Tide
9:12AM1.95m
9:29PM1.79m
10:39AM1.91m
11:03PM1.78m
12:07PM1.98m
00:29AM1.90m
1:16PM2.12m
1:34AM2.08m
2:10PM2.26m
2:26AM2.26m
2:57PM2.37m
3:14AM2.40m
3:40PM2.44m
Low Tide
3:22PM0.82m
3:50AM0.64m
4:55PM0.84m
5:22AM0.62m
6:20PM0.73m
6:42AM0.49m
7:24PM0.56m
7:43AM0.33m
8:15PM0.39m
8:34AM0.20m
9:00PM0.26m
9:21AM0.12m
9:43PM0.16m
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
clear
rain showers
clear
rain showers
rain showers
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:52
5:50
5:50
5:50
5:50
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:27
5:27
5:28
5:28
5:28
5:28
5:28
 mm
1
1
2
6
4
2
Temp °C
23
24
24
24
25
24
26
26
24
26
25
24
25
25
24
24
24
24
24
24
24
Feels °C
25
24
23
26
25
24
29
25
23
26
23
24
26
24
23
23
21
22
20
20
21
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Barra Vento Surf forecast

The above surf forecast table for Barra Vento provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Barra Vento can be found by selecting the local surf guide option on the grey menu. Our Barra Vento surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Barra Vento) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Barra Vento may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Bahia - Norte? If you are looking for accommodation near Barra Vento, camping, hotels and holiday cottages in Bahia - Norte, consider staying in Salvador which is 7 km (4 miles) away. Other places in and around Bahia - Norte where you can find information about places to rent, and car hire include Tubarao which is 21 km (13 miles) away, Itaparica, Aratu and Lauro de Freitas.

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