
LAGOON 40
Specifications
Hull
| LOA | 38.52 ft |
| LWL | 37.96 ft |
| Beam | 22.18 ft |
| Draft | 4.43 ft |
| Displacement | 23,997 lb |
| Material | 38’ 6”11.74 m |
| Hull speed1.34·√LWL | 8.3 kn |
Accommodation
| Cabins | 3 |
| Berths | 5 |
| Heads | 6 |
| Water | 79.3 L |
| Fuel | 105.7 L |
| CE category | About280 000€(2020) |
About the LAGOON 40
Replaces the 39 and 400 models. Exterior design: Patrick Le Quément Interior design: Nauta Design Available with optional 2x 45 HP engines
The Lagoon 40 is a fractional sloop catamaran designed by VPLP Design and built by Lagoon, with production records indicating a start year of 2017. This model features a beam of 22.18 ft and a displacement of 23997.0 lb, offering a balance of interior volume and performance typical of modern cruising catamarans.
- Best for:
- This vessel is well-suited for coastal and nearshore cruising, particularly for owners seeking a spacious layout with modern amenities like solar power and watermakers. Its fractional rig and moderate comfort ratio of 15.7 suggest it is also appropriate for active cruisers who prioritize ease of handling and single-handed capability.
- Bluewater capability:
- With a capsize ratio of 3.08 and a displacement of 23997.0 lb, the Lagoon 40 is designed for safe offshore passage making, though owners frequently upgrade with watermakers and solar panels to support extended bluewater autonomy.
- Comparables:
- Comparable boats include other VPLP-designed catamarans from the same era, such as the Lagoon 42 and Lagoon 450, which share similar hull forms and interior philosophies. It also competes with the Fountaine-Pajot Astrea 42 and Beneteo Figaro Beneteau 42, which offer similar beam and displacement characteristics for coastal cruising.
Performance
Estimated Value
High ConfidenceAsking price by model year
142 listings · boat years 2012–2025 · median $339,195
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 38.52ft LOA. Actual costs vary by condition, usage, and local rates.
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Articles & Reviews
Known Issues & Pre-Purchase Inspection
21 reported issues across 8 systems for the LAGOON 40, compiled from owner reports in sailing forums and owner-association material.
Unlock the full inspection report
Thinking of buying a LAGOON 40? 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 21 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 40?
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, Westerbeke, Volvo Penta, Volvo-Penta — is it one of these?
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Used sails that fit the LAGOON 40
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