DUFOUR 500 GRAND LARGE
Specifications
Hull
| LOA | 49.54 ft |
| LWL | 44.85 ft |
| Beam | 15.75 ft |
| Draft | 7.55 ft |
| Displacement | 33,609 lb |
| Ballast | 8,909.7 lb |
| Hull speed1.34·√LWL | 9.0 kn |
Rig & Sails
| Iforetriangle height | 56.59 ft |
| Jforetriangle base | 18.34 ft |
| Pmainsail luff | 53.31 ft |
| Emainsail foot | 18.37 ft |
| FLforestay | 18.3 ft |
| Mainsail | 568.33 sq ft |
| Jib (100%) | 516.67 sq ft |
| Spinnaker | 882.2 sq ft |
About the DUFOUR 500 GRAND LARGE
Sail Area: Mainsail: 52.8 m²/568 sq.ft. Genoa: 48.0 m²/ 517 sq.ft. Total Upwind: 100.8m2/ 1076 sq.ft. Updated to DUFOUR GRAND LARGE 512 in 2016.
Designed by Umberto Felci and built by Dufour, the Dufour 500 Grand Large is a performance-oriented cruising yacht with a production run of 100 hulls between 2011 and 2015. Its fractional sloop rig and fin keel configuration support a balanced blend of speed and comfort, characterized by a displacement of 33609.0 lb and a beam of 15.75 ft.
- Best for:
- This boat suits active coastal cruisers and short-handed sailors who prioritize sailing performance and interior volume over heavy offshore provisioning. Its fractional rig and manageable dimensions make it accessible for couples or small families seeking a responsive yet comfortable platform.
- Bluewater capability:
- With a displacement of 33609.0 lb and a capsize ratio of 1.96, the boat offers moderate offshore stability, though its relatively light displacement and fin keel suggest it is best suited for coastal and nearshore cruising rather than extreme bluewater expeditions.
- Comparables:
- Comparable boats include the Beneteau 50 and Jeanneau 52.9, which share similar production eras and roles as large, performance-focused cruising yachts with fractional rigs and comparable beam-to-length ratios.
Performance
Estimated Value
Low ConfidenceAsking price by model year
13 listings · boat years 2013–2015 · median $279,720
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 49.54ft LOA. Actual costs vary by condition, usage, and local rates.
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Known Issues & Pre-Purchase Inspection
We don't have enough data on the DUFOUR 500 GRAND LARGEyet 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.
Own a DUFOUR 500 GRAND LARGE? Reports from owners are what turn this into a model-specific checklist — and they're the reason the boats above it have one.
Similar Sailboats
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Used sails that fit the DUFOUR 500 GRAND LARGE
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