
Surf Forecasts:
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 Type | Time (-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 Powerful | 12PM (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 ForecastSome 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 SummaryLight 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 | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | ESE 8 | ESE 8 | E 7 | ESE 7 | ESE 7 | E 7 | E 7 | E 7 | E 7 | ESE 7 | ESE 8 | ESE 7 | E 7 | ESE 7 | ESE 7 | ESE 7 | SE 6 | SE 7 | SE 6 | ESE 7 | ESE 7 |
Wave Graph | |||||||||||||||||||||
149 | 110 | 109 | 69 | 73 | 127 | 112 | 79 | 71 | 91 | 120 | 91 | 106 | 136 | 62 | 178 | 154 | 205 | 181 | 178 | 114 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | 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 | ||||||||
5:52 | — | — | 5:52 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | |
— | 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 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | SE 9 | ESE 7 | SE 9 | E 7 | E 7 | SE 8 | ESE 8 | ESE 7 | SSE 10 | ESE 7 | SSE 17 | SSE 15 | E 8 | SSE 13 | SSE 13 | SSE 15 | SSE 14 | SSE 13 | ESE 7 |
149 | 110 | 40 | 69 | 28 | 86 | 112 | 17 | 39 | 91 | 9 | 91 | 28 | 23 | 41 | 18 | 16 | 45 | 69 | 59 | 114 | |
Swell 2 Height (m) Direction Period (s) | SSE 9 | SE 9 | SSE 12 | SE 8 | SSE 11 | SSE 14 | SSE 13 | SSE 12 | SSE 11 | SSE 9 | S 19 | SSE 17 | S 10 | SE 12 | SSE 14 | SE 12 | S 16 | SE 11 | SE 11 | SE 11 | S 8 |
58 | 41 | 14 | 42 | 23 | 40 | 34 | 29 | 12 | 8 | 7 | 29 | 2 | 6 | 19 | 6 | 5 | 5 | 5 | 5 | 31 | |
Swell 3 Height (m) Direction Period (s) | S 13 | S 12 | S 18 | SSE 11 | SSE 16 | SE 9 | SSE 10 | S 9 | S 9 | SSE 11 | — | SSE 10 | SE 13 | S 11 | SE 12 | SE 12 | SE 12 | SE 11 | — | — | SSE 10 |
3 | 12 | 6 | 24 | 24 | 12 | 10 | 6 | 6 | 12 | — | 10 | 7 | 2 | 6 | 6 | 6 | 5 | — | — | 19 | |
Wind waves Height (m) Direction Period (s) | — | — | E 7 | — | ESE 7 | E 7 | — | E 7 | E 7 | — | ESE 8 | — | E 7 | ESE 7 | ESE 7 | ESE 7 | SE 6 | SE 7 | SE 6 | ESE 7 | — |
— | — | 109 | — | 73 | 127 | — | 79 | 71 | — | 120 | — | 106 | 136 | 62 | 178 | 154 | 205 | 181 | 178 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 749 | 784 | 0 | 1168 | 1319 | 0 | 1168 | 852 | 0 | 769 | 769 | 749 | 749 | 188 | 1142 | 1142 | 1142 | 834 | 795 | 795 |
Best forecast wave conditions in Bahia - Norte | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Latest Updates
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.











