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31data points analyzed by Sailpages.com to compile this LAGOON 51 buyer’s report
LAGOON 51

LAGOON 51

Lagoon🇫🇷· Design: VPLP Design
$1,199,040 avg$12 – $1,637,296 (50 listings)from 2022
$2.9K – $7.6K est. annual maintenance
Catamaran / MultihullmultiFractional SloopTwin/Triple

Specifications

Hull

LOA50.36 ft
LWL46.95 ft
Beam26.57 ft
Draft4.59 ft
Displacement43,903 lb
Hull speed1.34·√LWL9.2 kn

About the LAGOON 51

Exterior design: Patrick le Quément Interior design: Nauta Design

Sailpages Buyer's Take

The Lagoon 51 is a modern catamaran designed by VPLP Design and built by Lagoon, with production records indicating a 2022 build year. As a contemporary model, it represents the latest iteration of Lagoon's performance-oriented cruising catamarans, featuring a fractional sloop rig and a displacement of 43903.0 lb.

Best for:
This vessel is well-suited for coastal and offshore cruisers seeking a balance of performance and comfort, particularly those interested in self-sufficiency given the high frequency of watermaker, solar panel, and bow thruster installations. It appeals to owners who prioritize modern electronics and sail quality, as evidenced by the prevalence of Raymarine upgrades and North sails.
Bluewater capability:
With a displacement of 43903.0 lb, a capsize ratio of 3.02, and a comfort ratio of 17.95, the Lagoon 51 demonstrates strong stability and motion comfort suitable for offshore passages, further supported by owner investments in watermakers and robust anchoring systems like Quick and Bruce anchors.
Comparables:
Comparable boats include the Lagoon 45 and Lagoon 42, which share the same VPLP Design lineage and fractional sloop rig configuration, offering similar performance characteristics in slightly smaller packages. It also competes with the Fountaine Pajot Astrea 42, another modern performance catamaran from the same era targeting the bluewater cruising market.

Performance

Comfort17.9
Capsize3.02
SA/Disp20.6
Disp/Len189

Estimated Value

Medium Confidence
Based on 17 listings
Low
$924,515
Estimated Value
$997,693
High
$1,117,582
Inflation-adjusted to 2026 USD

Asking price by model year

49 listings · boat years 20232026 · median $1,124,263

$0$500k$1M$1.5Mmedian $1,124,26320252023 LAGOON 51 · $990,0002024 51 · $1,441,239 · MF2024 51 · $1,115,000 · TR2024 51 · $999,000 · BZ2024 51 · $1,450,000 · MX2025 51 · $1,349,000 · VG2025 51 · $1,573,833 · 17, FR2024 Lagoon LAGOON 51 · $869,653 · Italy2025 Lagoon 51' · $868,7832024 Lagoon 51 · $900,992 · Croatia2025 Lagoon 51 · $1,195,342 · Southampton, United Kingdom2026 Lagoon 51 Iconic · $942,777 · France2026 Lagoon 51 · $1,088,154 · Croatia2024 Lagoon 51 · $900,171 · Croatia2026 Lagoon 51 Iconic · $1,195,8802024 Lagoon 51 · $1,026,000 · Greece, Athens2024 Lagoon 51 · $1,073,731 · Saint Martin (French Part)2023 Lagoon 51 · $1,318,525 · Cyprus2026 Lagoon 51 Iconic · $1,083,0002024 Lagoon 51 · $1,117,800 · Croatia, Split2024 Lagoon 51 · $1,117,800 · Croatia2024 Lagoon 51 · $1,117,800 · Croatia, Split2026 Lagoon 51 Iconic · $1,174,556 · France, Bordeaux2024 Lagoon 51 · $1,296,000 · Greece2024 Lagoon 51 · $1,006,241 · Turkey, Fethiye2024 Lagoon 51 · $1,350,000 · France, Arcachon2025 Lagoon 51 · $1,347,840 · Germany, Kiel2023 Lagoon 51 · $1,069,200 · Croatia, At Request2024 Lagoon 51 · $1,252,800 · Italy, Liguria2026 Lagoon 51 · $1,350,000 · Croatia, Branimirova Obala 11, Split2026 Lagoon 51 Iconic · $1,169,640 · France, Bordeaux2025 Lagoon 51 · $1,077,840 · Switzerland2024 Lagoon 51 · $1,242,000 · Greece2025 Lagoon 51 · $1,242,000 · Greece, Athens2024 Lagoon lagoon 51 · $1,060,0002025 Lagoon lagoon 51 · $1,349,0002026 2026 Lagoon 51 Iconic · $1,169,6402024 Lagoon 51 - 2024 · $1,117,8002025 Lagoon 51 · $1,238,250 · United Kingdom2023 Lagoon 51 · $1,542,468 · Greece2024 Lagoon 51 · $1,124,263 · Croatia2024 Lagoon 51 · $1,012,678 · Turkey2024 Lagoon 51 · $1,124,263 · Croatia2025 Lagoon 51' · $1,084,073 · Switzerland2023 Lagoon 51 · $976,534 · Croatia2026 Lagoon 51 Iconic · $1,493,587 · Croatia2024 Lagoon 51 · $1,085,159 · Italy2024 Lagoon 51 · $1,124,263 · Croatia2026 Lagoon 51 · $1,357,806 · CroatiaAsking 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 50.36ft LOA. Actual costs vary by condition, usage, and local rates.

$/ft/mo
Annual Maintenance
$2.9K – $7.6K
Hull, rigging, sails, engine service
Annual Docking
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Articles & Reviews

Known Issues & Pre-Purchase Inspection

We don't have enough data on the LAGOON 51yet to publish model-specific findings we'd stand behind — but here's a free general inspection checklist, built from our research into what actually goes wrong on boats of this kind.

Drawn from 7,029 documented issues across 2,391 models, ordered so the areas that most often turn up problems come first.

1Structural & Bulkheads9732Standing Rigging6403Deck & Topsides6404Keel & Keel Bolts5535Rudder & Steering5086Hull & Bottom377
Free general pre-purchase checklist
25 survey areas — hull, keel, rig, engine, electrical and more. Take it aboard when you view any boat.

Own a LAGOON 51? Reports from owners are what turn this into a model-specific checklist — and they're the reason the boats above it have one.

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Which engine powers your LAGOON 51?

We haven't confirmed the engine for this model yet. If you own or know one, tell us — as owners report in, we build an accurate picture over time.

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

Already know your engine? Search all engines → to find its exact parts.

Used sails that fit the LAGOON 51

Checking eBay for sails sized to this boat's rig…