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64data points analyzed by Sailpages.com to compile this LAGOON 570 buyer’s report
LAGOON 570

LAGOON 570

CNB🇫🇷· Design: Van Peteghem/Lauriot-Prevost
$391,170 avg$12 – $699,000 (11 listings)2000–2008
$4.6K – $12K est. annual maintenance
Catamaran / MultihullmultiFractional SloopTwin/Triple

Specifications

Hull

LOA55.92 ft
LWL52 ft
Beam30 ft
Draft4.58 ft
Displacement33,025 lb
Hull speed1.34·√LWL9.7 kn

About the LAGOON 570

Sailpages Buyer's Take

The Lagoon 570 is a large, performance-oriented catamaran designed by Van Peteghem/Lauriot-Prevost and built by CNB between 2000 and 2008. With a beam of 30.0 ft and a displacement of 33025.0 lb, it represents a significant step up in size and capability from earlier Lagoon models, offering substantial interior volume and modern sailing dynamics.

Best for:
This vessel is ideal for experienced multihull sailors seeking a balance of coastal cruising comfort and offshore passage-making capability, particularly those who value the spaciousness of a 55.92 ft LOA platform. It suits couples or families who prioritize modern sail handling and ample living space, often enhanced by the high prevalence of solar panel and bimini installations in the fleet.
Bluewater capability:
With a capsize ratio of 3.74 and a D/L ratio of 104.85, the Lagoon 570 demonstrates strong stability and moderate displacement for its size, supporting its reputation as a capable offshore cruiser. The widespread adoption of watermakers and wind generators among owners further indicates a fleet frequently engaged in extended bluewater passages.
Comparables:
Primary comparables include the Lagoon 440 and 450 for those seeking similar brand heritage but smaller footprints, or the Fountaine-Pajot Astrea 52 for a direct competitor in the large-production catamaran segment. The Lagoon 570 distinguishes itself with its specific Van Peteghem/Lauriot-Prevost hull design and fractional sloop rig, offering a different performance profile than beamier, slower rivals.

Performance

Comfort10.4
Capsize3.74
Disp/Len105

Estimated Value

Low Confidence
Based on 9 listings
Low
$252,525
Estimated Value
$325,563
High
$349,650
Inflation-adjusted to 2026 USD

Asking price by model year

10 listings · boat years 20002006 · median $419,000

$0$200k$400k$600kmedian $419,000200020052006 Lagoon 570 · $599,000 · US2004 Lagoon 570 · $450,000 · US2006 Lagoon 570 · $699,000 · Outside United States, CB2004 570 · $300,000 · FL, US2004 570 · $325,000 · FL, US2005 570 · $419,000 · PA2004 Lagoon 570 · $240,314 · Florida, United States2000 CNB LAGOON 570 · $365,6202004 LAGOON 570 · $330,498 · Martinique2000 CNB LAGOON 570 · $456,223 · FranceAsking price (USD)Boat model year

Each dot is one listing · hover for details · dashed red line marks the median · obvious data-entry outliers (top & bottom 2.5%) excluded.

Estimated Cost of Ownership

Based on 55.92ft LOA. Actual costs vary by condition, usage, and local rates.

$/ft/mo
Annual Maintenance
$4.6K – $12K
Hull, rigging, sails, engine service
Annual Docking
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Articles & Reviews

Known Issues & Pre-Purchase Inspection

2 reported issues across 2 systems for the LAGOON 570, compiled from owner reports in sailing forums and owner-association material.

2 critical
Rigging1Rudder1

Unlock the full inspection report

Thinking of buying a LAGOON 570? This is an in-depth report on the faults this model is known for — so you know exactly what to check when you walk the boat. For the price of a coffee.

  • All 2 specific issues — severity, symptoms & fixes
  • Model-specific pre-purchase inspection checklist
  • Downloadable PDF to take to your surveyor — yours to keep

One-time $2.99 · secure checkout by Stripe · instant access · 30 days online, PDF yours to keep

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Which engine powers your LAGOON 570?

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Brands sometimes mentioned for this model: Yanmar — is it one of these?

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Used sails that fit the LAGOON 570

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