Barra Vento Surf Break

Lat Long: 13.01° S 38.53° W

Barra Vento Surf Forecast and Surf Report

Issued: 8 pm 31 Aug 2026 (local time)

Forecast update in  hr  min

Today's Barra Vento sea temperature is
26.2°C
0.9° 

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 1 Sep 2026:

  • Best quality surf: Wednesday 2 Sep, 3AM (local time) - 6ft (1.8m), 9s period, E swell with offshore winds.
  • Most powerful swell: Wednesday 2 Sep, 6PM (local time) - 6ft (1.8m), 9s period, E swell with 487 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 1 Sep, 6AM (local time) - 4.5ft (1.4m), 9s 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 Tuesday (Sep 01) at 6AM. The primary swell is predicted to be 1.4m and 9s period with a secondary swell of 0.2m and 10s. 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 9s and forecast to arrive on Wednesday (Sep 02) at 6PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 6s period and expected on Sunday (Sep 06) at 9PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Tue 1st Sep)4.5ft (1.4m) 9s
Best Surf 3AM (Wed 2nd Sep)6ft (1.8m) 9s
Most Powerful 6PM (Wed 2nd Sep)6ft (1.8m) 9s

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


The Lowdown

Alright, Rusty here. Let's take a look at what's coming down the pipe.

So, we've got a few windows to work with over the next couple of weeks, mostly at Barra Vento. It's a fairly exposed spot, so it grabs whatever swell is rolling in, but the wind is going to be the main character here. The water temp is running about normal for the time of year, nothing too strange there.

The first real standout is Tuesday morning, September 1st. We've got a clean 4.6ft swell coming from the ESE with a 9-second period—good, workable waves. The wind is light and cross-off from the NNE, keeping the surface clean. The combined energy is a solid 321, so there's some push behind it. This is your best bet for the first few days.

That afternoon, the wind shifts onshore and it gets choppy real fast.

Wednesday morning, September 2nd is another good call. Clean offshore wind from the N at 9 mph with a similar 4.6ft, 9-second swell (292 energy). You'll get glassy, clean conditions for the early session. Afternoons are a write-off for the rest of the week with that seabreeze kicking in.

Friday morning, September 4th is a real treat. The swell is smaller at about 3.6ft, but the wind is dead calm—glassy flat. That's a rare thing. Combined energy is 246. It'll be small but absolutely perfect.

Saturday morning, September 5th has offshore wind again, 3.3ft swell, clean as a whistle.

Sunday morning, September 6th sees the swell drop to 2.3ft (147 energy). It's surfable and clean with a gentle offshore, but you'll be scratching for waves. Might be a longboard morning.

Monday morning, September 7th is interesting. The swell jumps back to 4.6ft (301 energy) but the period drops to 7 seconds—shorter, steeper and a bit more walled up. Still, it's clean with a light offshore. More power, less glide.

From Tuesday the 8th through Saturday the 12th, it's a long stretch of poor conditions. The wind turns onshore or strong cross-shore, making a real mess. Even when the swell hits 5.6ft on the 11th and 12th (with energy spiking to 660 and 501), the wind is straight onshore. That's more of a kite-surfing day than a paddle-surfing day.

We get a glimmer of hope on Sunday morning, September 13th. It's clean with 4.6ft of swell (375 energy) and a slight cross-off breeze. Rideable.

Then Monday morning, September 14th is the last real highlight. Offshore wind from the N at 6 mph, a solid 4.9ft ESE swell with a 9-second period (397 energy). It'll have some punch and be clean—that's your second-week winner.

After that, the wind goes messy again for the final few days.

So, to break it down: mark your calendar for Tuesday Sept 1st, Wednesday Sept 2nd, the glassy Friday Sept 4th, Saturday Sept 5th, and Monday Sept 14th mornings. Everything else is either blown out or just not worth the paddle.

Keep it salty.

Short Range Forecast

Mostly dry. Warm (max 26°C on Tue morning, min 22°C on Tue night). Winds increasing (light winds from the NNE on Tue morning, strong winds from the E by Wed afternoon).

Days 5-7 Weather Summary

Mostly dry. Warm (max 26°C on Fri morning, min 22°C on Fri night). Winds increasing (calm on Fri morning, fresh winds from the E by Sun afternoon).

Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
2
0
1
2
0
1
0
0
2
2
0
2
2
0
0
1
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)
1.4
ENE
9
1.4
ESE
9
1.5
ESE
9
1.4
ESE
9
1.4
E
9
1.4
E
9
1.5
E
9
1.3
E
9
1.3
ESE
9
1.2
ESE
9
1.1
E
9
1.1
E
9
1.3
E
9
1
E
9
1
ESE
9
0.7
ESE
9
0.7
ESE
8
1
E
8
1.1
E
6
Wave Graph
Metric surfscale
Energy kJ
324
311
315
311
290
297
340
251
276
243
199
199
270
162
166
79
73
137
97
Wind (km/h)
25
ENE
10
NNE
25
ESE
20
NE
15
N
35
E
25
ENE
20
E
25
ESE
15
E
0
SSW
25
ESE
25
NE
10
N
30
E
25
NE
15
N
35
E
25
NE
Wind State
cross-off
cross-off
cross
cross-off
off
cross
cross-off
cross
cross
cross-off
glassy
cross
cross-off
off
cross
cross-off
off
cross
cross-off
High Tide
6:09AM2.32m
6:18PM2.17m
6:51AM2.21m
6:59PM2.04m
7:41AM2.06m
7:51PM1.89m
8:49AM1.90m
9:11PM1.75m
10:29AM1.82m
11:01PM1.75m
12:06PM1.91m
00:30AM1.91m
Low Tide
11:46PM0.23m
12:11PM0.41m
00:25AM0.31m
12:53PM0.55m
1:09AM0.44m
1:44PM0.72m
2:09AM0.59m
2:59PM0.86m
3:38AM0.71m
4:46PM0.89m
5:24AM0.68m
6:17PM0.75m
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:37
5:37
5:35
5:35
5:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:29
5:29
5:29
5:29
5:30
5:30
 mm
Temp °C
25
26
26
25
26
26
25
26
26
25
26
26
24
26
26
25
25
26
25
Feels °C
24
26
24
24
27
24
23
26
25
26
27
24
23
26
23
23
25
23
24
  • Map Icons:
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  • 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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