Flatrock (Flinders Coast)
- Advanced riders
- Best for
- Expert
- Skill Level
- Swell, Ocean
- 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 It may be incomplete, outdated, or incorrect.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
Flatrock (Flinders Coast) is an exposed reef break on South Australia’s Eyre Peninsula, accessed from Coffin Bay National Park and best surfed only with the required offshore reach (about 500–600m from Point Avoid) using boat or ski support. The break is remote and advanced-level, with hazards dominated by sharp reef and significant Great White shark risk. For wave conditions, the spot is described as a consistent, powerful reef setup with performance pockets and left-hand sections. It can hold substantial size; one dataset also notes it can become very heavy and dangerous on bigger swells. Mid tide is repeatedly indicated as best, and wave quality is described as good to very performance-focused when the swell angle is right. Wind-wise, Flatrock is best with east winds offshore; south and southwest winds are described as blowing the spot out. Wind reliability is characterized as moderate, with moderate gusting noted, and turbulence/wind-shadowing close to shore is possible due to nearby cliffs. Safety planning is essential: there are no lifeguards and no dedicated rescue services described. Recommended guidance includes staying self-sufficient, avoiding surfing alone and avoiding dawn/dusk for shark risk, using appropriate wetsuit thickness for the temperature range, and ensuring reliable 4WD access logistics and parking at Point Avoid before attempting an offshore session.
- Advanced-only offshore reef break
- East winds are offshore
- Shark hazard is a primary risk factor
- Mid tide favored
- Exposed, consistent reef setup with powerful waves
- East winds are described as perfectly offshore for the best conditions
- Cited as holding large swells and producing hollow/performance sections
- Remote access and boat/ski required to reach the offshore break
- High shark and reef hazard
- Currents/rips and hazardous reef conditions increase risk on larger swells
- No rescue or lifeguard presence
Wind, water and seasons
Wind
- Direction
- E
- Offshore directions
- E
- No-go directions
- S, SW
- Wind Type
- Gradient — Gradient wind pattern cited for easterly winds; optimal offshore is described with east winds.
- Reliability
- moderate
- Gust Factor
- Moderate gusts — Moderate gusting noted.
- Shadow Zones
- Cliffs may cause turbulence or wind shadows close to shore.
- Thermal Window
- Other · Afternoon · +0 kts · Months: Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec · Dir: E, SE · Thermal influence in the region is described as building later in the day; this spot specifically favors east winds for offshore conditions.
Water & beach
- Water Type
- Swell, Ocean
- Beach
- Rocks — Rocks/reef coastline.
- Beach Size
- Small
- Waves
- Big — One guide describes medium surf overall, while another emphasizes big and powerful reef waves.
- Launch
- Boat or ski required; the break is offshore from Point Avoid. Rocky entry points off the reef are described.
- Launch Difficulty
- Difficult — Offshore access and rough reef approach make launch and entry difficult.
Through the year
Generally low crowds due to remoteness, though locals from the region frequent it during good swells. Another guide notes sometimes crowded.
Winter (June to August) sees more frequent storm fronts.
By sport
What to expect for each.
An exposed left-hand reef break located about 500–600m offshore from Point Avoid. It is remote and advanced-only due to shark hazard and rugged reef.
- Wave Direction
- Left
- Optimal Swell
- SW, W
- Swell Height
- 1.5–3 m
- Optimal Tide
- Mid — Mid tide is repeatedly cited as best.
- Shelter
- Exposed — Exposed reef with no direct on-shore protection indicated.
- Wind Effect
- East winds are described as perfectly offshore; south and southwest winds blow the spot out.
- Bigger Swell
- Can hold significant size; described as holding swells up to 20–30ft and becoming very heavy/dangerous on large swells.
- Wave Quality
- Good — Good wave quality with performance pockets; consistent, exposed reef setup.
- Wave Power
- Powerful — Both sources describe powerful/exposed conditions; large swell can become very heavy and dangerous.
- Wave Shape
- Mixed — Hollow sections are mentioned, along with a mixed shape overall.
- Peel Speed
- Medium — Also described with fast peel in another dataset; sections can vary with swell angle.
- Ride Length
- Medium — Ride length described as medium; performance pockets and hollow sections are noted.
- Ride Length Details
- Waves can offer fast, walling sections depending on swell angle.
Check the forecast before you go
See wind, waves, weather and session windows for Flatrock (Flinders Coast) in the full forecast view.
Flatrock (Flinders Coast) wind and wave forecast summary
- Wind
- 4–17 ktsGusts 28 kts
- Direction
- S180°
- Strongest day
- Sat, Oct 2417 kts
- Windy days
- 4/712 kts or more
- Waves
- 1.3–2.4 m11s period
- Temperature
- 12–21 °C
Over the next 7 days, Flatrock (Flinders Coast) is forecast for daytime winds of 4–17 kts, peaking around 17 kts on Saturday, October 24 with gusts to 28 kts. The prevailing direction is S. Waves run 1.3–2.4 m with a period of about 11s. 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
- Rocks
- Sharks (including 6m great whites)
- Strong rips and sweep (especially on larger swells)
- Sharp reef
- Submerged rocks
- Heavy kelp
- Remote location / isolation
Rescue & support
- Lifeguard
- None — No lifeguards present.
- Rescue & Self-Rescue
- No — No on-water rescue services described.
- Emergency Info
- Nearest medical facilities are described as in Elliston (considerable drive away). In an emergency dial 000 for police, ambulance, or sea-rescue coordination.
- Localism / Vibe
- Moderate — Localism is described as moderate.
Rules of the spot
Only attempt this spot with appropriate support/boat or ski access as the break is offshore; avoid surfing alone and avoid low-light periods given shark activity.
- Boat or ski required to reach the break 500–600m offshore
- Expert-only due to sharks and hazardous reef
- Park at Point Avoid in Coffin Bay National Park and use a 4WD to reach the launch access.
- The break is visible from Point Avoid about 500–600 meters offshore.
- Wear a 4mm wetsuit (or region-appropriate winter protection) and be prepared for extremely remote, self-sufficient conditions.
- Avoid surfing alone and avoid dawn/dusk because Great White sharks are a known risk.
Getting there & access
- Nearest City
- Coffin Bay
- Nearest Town
- Elliston
- Parking
- Limited informal parking on clifftop tracks; park at Point Avoid in Coffin Bay National Park and use 4WD to reach the launch access.
- Access
- Boat or ski required to reach the break located roughly 500–600m offshore from Point Avoid; 4WD required to reach Point Avoid access tracks in Coffin Bay National Park.
- Local Language
- English
What's on the beach
- Accommodation
- Nearby town — Camping available at Sheringa or accommodation in Elliston.
- Food & Drink
- None at the spot; supplies available in Elliston.
- Equipment Rental:
- None nearby; no equipment rental described at the spot.
- Gear Storage
- Dedicated gear storage facilities are not available at the coastal launches.
- Gear Repair
- Basic repairs may be sourced through local surf shops in Port Lincoln (region-level; not spot-verified).
No schools or services are listed for this spot yet.
From riders who've been here
Latest reported conditions
Spot questions
Frequently asked questions
When is the best season at Flatrock (Flinders Coast)?
The best overall months at Flatrock (Flinders Coast) are February, March, April, May, June, July, August, September.
Which wind directions work at Flatrock (Flinders Coast)?
Flatrock (Flinders Coast) works with E winds. Offshore directions are E. No-go directions are S, SW.
What skill level is Flatrock (Flinders Coast) suitable for?
Flatrock (Flinders Coast) suits these riding levels: Surfing: Advanced to Expert.