
LAGOON 50
Specifications
Hull
| LOA | 48.39 ft |
| LWL | 46.95 ft |
| Beam | 26.57 ft |
| Draft | 4.59 ft |
| Displacement | 43,995 lb |
| Material | 48’ 5”14.75 m |
| Hull speed1.34·√LWL | 9.2 kn |
Accommodation
| Cabins | 3 |
| Berths | 5 |
| Heads | 6 |
| Water | 126.8 L |
| Fuel | 274.7 L |
| CE category | About590 000€(2020) |
About the LAGOON 50
Exterior design: Patrick Le Quément Interior design: Nauta Design Available with optional 2x 80 HP engines
The Lagoon 50 is a modern catamaran designed by VPLP design and built by Lagoon, with production beginning in 2018. As a relatively new model in the fleet, it represents a shift toward larger, more luxurious liveaboards, though specific total build counts remain unverified in current data.
- Best for:
- This vessel is best suited for coastal cruisers and those seeking spacious, comfortable liveaboard accommodations, given its wide beam of 26.57 ft and fractional sloop rig that prioritizes interior volume and ease of handling over extreme performance.
- Bluewater capability:
- With a displacement of 43995.0 lb and a capsize ratio of 3.01, the Lagoon 50 demonstrates moderate stability for offshore passages, though its relatively low D/L ratio of 189.78 suggests it is lighter and potentially more tender than heavier displacement monohulls in heavy seas.
- Comparables:
- Comparable boats include the Lagoon 450 and Lagoon 42, as they share the same designer and builder lineage, offering similar fractional sloop rigs and twin-hull layouts, though the Lagoon 50 provides significantly more interior space and a wider beam.
Performance
Estimated Value
High ConfidenceAsking price by model year
123 listings · boat years 2010–2023 · median $836,409
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 48.39ft LOA. Actual costs vary by condition, usage, and local rates.
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Articles & Reviews
Known Issues & Pre-Purchase Inspection
23 reported issues across 9 systems for the LAGOON 50, compiled from owner reports in sailing forums and owner-association material.
Unlock the full inspection report
Thinking of buying a LAGOON 50? 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 23 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
Similar Sailboats
Which engine powers your LAGOON 50?
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Used sails that fit the LAGOON 50
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