DUFOUR 40E
Specifications
Hull
| LOA | 40.52 ft |
| LWL | 35.3 ft |
| Beam | 12.76 ft |
| Draft | 6.89 ft |
| Shoal Draft | 5.75 ft(1.75 m) |
| Displacement | 17,527 lb |
| Ballast | 5,260.2 lb |
| Material | 39’ 4”11.99 m |
| Hull speed1.34·√LWL | 8.0 kn |
Rig & Sails
| Iforetriangle height | 48.06 ft |
| Jforetriangle base | 13.78 ft |
| Pmainsail luff | 47.08 ft |
| Emainsail foot | 17.91 ft |
| FLforestay | 13.8 ft |
| Mainsail | 786.5 sq ft |
| Jib (100%) | 331.1 sq ft |
| Spinnaker | 562.9 sq ft |
Accommodation
| Cabins | 2 |
| Berths | 4 |
| Heads | 6 |
| Water | 100.4 L |
| Fuel | 52.8 L |
| CE category | About171 000€(2016) |
About the DUFOUR 40E
Performance version shown. Hull length: 11.99m/39.34ft. STD SA: 88 sq m/947 sq ft.
The Dufour 40E is a performance-oriented cruising yacht designed by Umberto Felci and Patrick Roséo, built by Dufour Yachts with production starting in 2006. While the exact total hull count is not specified in the available data, the model is characterized by a fractional sloop rig and a displacement of 17527.0 lb.
- Best for:
- This boat suits coastal cruisers and performance-oriented sailors who prioritize speed and modern interior layouts over heavy offshore displacement. Its high SA/D ratio of 23.83 and low D/L ratio of 177.88 indicate it is best suited for those who value planing potential and responsive handling in moderate conditions.
- Bluewater capability:
- With a capsize ratio of 1.97 and a comfort ratio of 24.74, the Dufour 40E is designed for coastal and nearshore cruising rather than heavy bluewater passagemaking. Its relatively light displacement and fin keel configuration prioritize speed and maneuverability over the heavy motion comfort typically sought in long-distance offshore voyaging.
- Comparables:
- Comparable boats from this era include the Beneteau First 40.7 and the Jeanneau Sun Odyssey 40.9, as they share similar fractional sloop rigs and performance-focused hull forms. These models also target the same market of sailors seeking a blend of racing capability and cruising comfort with similar beam and draft dimensions.
Performance
ORC Performance Data(3 certificates)
Measured performance data from ORC (Offshore Racing Congress) certificates.
Polar Diagram
Boat speed (kn) vs. true wind angle. Source: ORC
Racing Ratings
Triple Number
ORC Measured
Sail Areas (ORC)
Speed Table (kn)
| TWA \ TWS | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 20 | 24 |
|---|---|---|---|---|---|---|---|---|---|
| 52° | 3.6 | 5.0 | 6.0 | 6.8 | 7.2 | 7.4 | 7.5 | 7.6 | 7.6 |
| 60° | 3.9 | 5.3 | 6.3 | 7.0 | 7.5 | 7.7 | 7.8 | 7.9 | 7.9 |
| 75° | 4.1 | 5.5 | 6.6 | 7.2 | 7.7 | 7.9 | 8.1 | 8.3 | 8.4 |
| 90° | 4.1 | 5.7 | 6.8 | 7.5 | 7.8 | 8.0 | 8.2 | 8.6 | 8.9 |
| 110° | 4.2 | 5.8 | 7.0 | 7.8 | 8.2 | 8.6 | 8.8 | 9.2 | 9.6 |
| 120° | 4.1 | 5.7 | 6.9 | 7.7 | 8.1 | 8.6 | 9.0 | 9.7 | 10.2 |
| 135° | 3.5 | 5.0 | 6.3 | 7.2 | 7.8 | 8.3 | 8.7 | 9.7 | 11.0 |
| 150° | 2.9 | 4.2 | 5.4 | 6.4 | 7.2 | 7.7 | 8.1 | 8.8 | 9.7 |
| Beat VMG | 2.3 | 3.2 | 4.0 | 4.6 | 5.0 | 5.1 | 5.2 | 5.2 | 5.1 |
| Run VMG | 2.5 | 3.6 | 4.7 | 5.5 | 6.2 | 6.7 | 7.2 | 7.8 | 8.5 |
Estimated Value
Medium ConfidenceAsking price by model year
40 listings · boat years 2003–2022 · median $117,521
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 40.52ft LOA. Actual costs vary by condition, usage, and local rates.
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Articles & Reviews
Known Issues & Pre-Purchase Inspection
9 reported issues across 7 systems for the DUFOUR 40E, compiled from owner reports in sailing forums and owner-association material.
Unlock the full inspection report
Thinking of buying a DUFOUR 40E? 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 9 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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