Barra do Chui (Chuí Coast)
- Shortboard, Longboard
- Best for
- Intermediate
- Skill Level
- Swell
- Spot Type
- Busy
- Crowd Level
This spot information is AI-assisted and has not been human verified. It may be incomplete, outdated, or incorrect. Verify safety, access, local rules, and current conditions with official or local sources before riding.
About
Barra do Chui is an exposed beach/jetty break in Rio Grande do Sul with surf that is strongly shaped by the stone jetties at the mouth of the Chuí River. The jetties help stabilize and groom the sandbars, improving wave shape compared to the open beach and creating rideable sandbars that favor right-handers. For conditions, sources converge on winter and early autumn timing, with June through September singled out. Ideal swell direction is described as coming from the south (and also East/Southeast), while west to west-northwest wind directions are preferred for cleaner faces. Surf is reported as moderate in power with good overall quality when the sandbar is behaving well. Water safety is a key consideration: currents near the river mouth and jetties are noted, along with rip-current risk. Water temperatures are cold to very cold, especially in winter, and a thick wetsuit is strongly recommended (4/3mm in winter; at least 3/2mm in summer as guidance from the gathered tips). Caution is specifically advised for the current that can pull toward the jetties. Overall, the spot is presented as sometimes crowded and best suited to intermediate surfers who can handle an exposed environment and variable conditions near the river structures. Lifeguard presence is described as seasonal, so sessions should be planned with limited rescue support in mind.
- Exposed beach/jetty break at the Chuí River mouth
- Right-handers favored by sandbar/jetties influence
- Winter (June–September) best window for swell and wind pattern
- Dependable, exposed beach/jetty influenced surf in autumn and winter.
- Jetty influence can groom sandbars for longer right-hand rides.
- Budget travel/remote, natural setting.
- Cold to very cold water much of the year.
- Significant currents near the river mouth and jetties.
- Occasionally crowded.
Wind, water and seasons
Wind
- Direction
- W, WNW, SW
- Offshore directions
- W, WNW, SW
- Wind Range
- 12–25 kts
- Wind Type
- Frontal — Sources describe frontal/strong cold-front style winds influencing conditions (winter pattern).
- Reliability
- moderate
- Gust Factor
- Moderate gusts — Moderate gusts reported.
- Best Months
- June, July, August, September
Water & beach
- Water Type
- Swell
- Beach
- Sand — Sand beach.
- Beach Size
- Big
- Waves
- Medium — Medium wave size reported; surf can become messy in very large stormy swells.
- Launch
- Medium — Long sandy beach with access near the river mouth.
- Launch Difficulty
- Easy — Launch difficulty reported as easy.
Through the year
Quiet during the off-season; can get busier with local tourists during summer months.
Frontal systems are more frequent during winter and can bring stronger winds and larger waves.
By sport
What to expect for each.
An exposed beach/jetty influenced break where the stone jetties at the Chuí River mouth significantly affect sandbars and wave quality, favoring right-handers.
- Wave Direction
- Right
- Optimal Swell
- S, SE, E
- Swell Height
- 1–2.5 m
- Optimal Tide
- Mid — Mid tide reported as optimal.
- Shelter
- Semi-sheltered — Exposed overall, but jetty influence and sandbar grooming can create semi-protected, more rideable sections.
- Wind Effect
- West to west-northwest winds tend to provide cleaner faces; strong southerly winds can make the surface choppy and difficult.
- Bigger Swell
- Can hold size reasonably well due to the jetties, but can become messy in very large stormy swells.
- Wave Quality
- Good — Wave quality reported as good.
- Wave Power
- Moderate — Reported as moderate.
- Wave Shape
- Peeling — Jetties help groom sandbars and improve wave shape.
- Peel Speed
- Medium — Jetty influence can create longer peeling sections, especially on right sandbars.
- Ride Length
- Medium — Longer sections expected when sandbars are properly groomed by jetty influence.
- Typical Ride Length
- 50–150 m
- Ride Length Details
- Jetty influence can create longer peeling sections on the right sandbars.
Check the forecast before you go
See wind, waves, weather and session windows for Barra do Chui (Chuí Coast) in the full forecast view.
Barra do Chui (Chuí Coast) wind and wave forecast summary
- Wind
- 1–18 ktsGusts 30 kts
- Direction
- SE143°
- Strongest day
- Sat, Oct 2418 kts
- Windy days
- 2/712 kts or more
- Waves
- 0.7–1.8 m7s period
- Temperature
- 10–19 °C
Over the next 7 days, Barra do Chui (Chuí Coast) is forecast for daytime winds of 1–18 kts, peaking around 18 kts on Saturday, October 24 with gusts to 30 kts. The prevailing direction is SE. Waves run 0.7–1.8 m with a period of about 7s. Based on the Wavind model, in the spot’s local time.
Other spots in the area
What to know before you launch
Safety, access, restrictions, rescue, and local rules can change. Treat these details as informational and confirm them locally before launching.
Hazards
- rip currents
- cold water temperatures
- currents near the river mouth and jetties
Rescue & support
- Lifeguard
- Seasonal — Seasonal lifeguard presence reported; not year-round.
- Rescue & Self-Rescue
- Limited — Rescue is reported as limited.
- Emergency Info
- Rescue availability is not continuous; plan as if help may be limited outside peak season. Emergency number in Brazil: 192 (SAMU) or 193 (Fire Department).
- Localism / Vibe
- None — No localism concerns reported.
Rules of the spot
Check surf and river/jetties currents before entering; keep extra distance from the jets near the river mouth.
- A thick wetsuit is essential during winter months (4/3mm reported).
- Be cautious of the current pulling toward the jetties.
- Avoid sessions when you can’t reliably manage cold-water exposure.
Getting there & access
- Nearest City
- Pelotas
- Nearest Town
- Chuí
- Nearest Airport
- Pelotas International Airport (PET) approximately 250km away.
- Parking
- Parking is available in the village and near the beach access points.
- Public Transport
- Accessible via long-distance bus services from Pelotas or Porto Alegre; local travel usually requires a private vehicle due to the distance between the town and the coast.
- Access
- Accessible via local roads from the town of Chuí; the beach is located at the end of the southernmost road in Brazil.
- Cost Level
- Budget
- Local Language
- Portuguese
What's on the beach
- Accommodation
- Nearby town — Pousadas and small hotels are available in the village of Barra do Chuí and the nearby town of Chuí.
- Food & Drink
- Several basic restaurants and bars serve local seafood and snacks near the beach.
- Equipment Rental:
- Very limited on-site equipment rental; visitors are strongly encouraged to bring their own equipment.
No schools or services are listed for this spot yet.
Off the water
This southern coastal area mixes remote nature with binational border culture near Chuí/Chuy, making it a distinctive place to visit beyond surfing.
A historic lighthouse marking the southernmost point of the Brazilian coast, offering panoramic ocean and border views.
An extensive sandy shoreline offering long stretches of uninterrupted beach.
The southernmost geographic point of Brazil (Ponto Meridional) is located near Barra do Chui.
The border street between Chuí (Brazil) and Chuy (Uruguay), where two cultures and languages blend.
A shoreline area described as ecologically rich and suitable for nature appreciation.
A protected wetland area known for diverse wildlife, including capybaras, caimans, and many bird species.
The border town of Chuí is known for duty-free shopping and various barbecue restaurants.
A neighboring beach community popular with families for its relaxed atmosphere and summer events.
From riders who've been here
Latest reported conditions
Spot questions
Frequently asked questions
When is the best season at Barra do Chui (Chuí Coast)?
The best overall months at Barra do Chui (Chuí Coast) are June, July, August, September.
Which wind directions work at Barra do Chui (Chuí Coast)?
Barra do Chui (Chuí Coast) works with W, WNW, SW winds. Offshore directions are W, WNW, SW.
What skill level is Barra do Chui (Chuí Coast) suitable for?
Barra do Chui (Chuí Coast) suits these riding levels: Surfing: Intermediate.