ARCHAMBAULT 31
Specifications
Hull
| LOA | 31.33 ft |
| Beam | 10.6 ft |
| Draft | 6.23 ft |
| Displacement | 6,944 lb |
| Ballast | 2,976.2 lb |
| Material | 26.0 |
Rig & Sails
| Iforetriangle height | 39.73 ft |
| Jforetriangle base | 12.04 ft |
| Pmainsail luff | 39.63 ft |
| Emainsail foot | 13.32 ft |
| FLforestay | 12 ft |
| Mainsail | 524.2 sq ft |
| Jib (100%) | 239.2 sq ft |
| Spinnaker | 428.9 sq ft |
Accommodation
| Cabins | 2 |
| Berths | 4 |
| Heads | 5 |
| Water | 26.4 L |
| Fuel | 10.6 L |
| CE category | About103 000€(2017) |
About the ARCHAMBAULT 31
The Archambault 31 is a performance-oriented cruiser designed by Joubert-Nivelt and built by Archambault in France, with production records indicating a start year of 2009. While the exact total hull count is not definitively established in the available data, the vessel is characterized by its fractional sloop rig and fin keel configuration.
- Best for:
- This boat suits active coastal cruisers and performance-minded sailors who prioritize sailing dynamics and modern ergonomics over heavy bluewater displacement. Its relatively light displacement of 6944.0 lb and high sail area-to-displacement ratio of 24.16 make it ideal for those seeking speed and agility in protected waters.
- Bluewater capability:
- With a capsize ratio of 2.23 and a displacement of 6944.0 lb, the Archambault 31 is best suited for coastal and nearshore cruising rather than extended offshore passages, as its light displacement and fin keel prioritize speed over heavy-weather stability.
- Comparables:
- Comparable boats include the Beneteau First 31 and the Jeanneau Sun Odyssey 31.9, as they share similar fractional sloop rigs, fin keels, and a focus on performance cruising within the 30-32 ft LOA segment.
Performance
ORC Performance Data(2 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° | 3.9 | 5.2 | 6.2 | 6.7 | 6.9 | 7.0 | 7.1 | 7.2 | 7.2 |
| 60° | 4.1 | 5.5 | 6.4 | 6.8 | 7.1 | 7.3 | 7.3 | 7.4 | 7.5 |
| 75° | 4.3 | 5.7 | 6.6 | 7.0 | 7.3 | 7.5 | 7.7 | 7.9 | 8.0 |
| 90° | 4.6 | 6.0 | 6.8 | 7.3 | 7.6 | 7.8 | 8.0 | 8.3 | 8.6 |
| 110° | 4.4 | 5.9 | 6.9 | 7.4 | 7.8 | 8.2 | 8.5 | 9.2 | 9.8 |
| 120° | 4.2 | 5.7 | 6.8 | 7.3 | 7.8 | 8.3 | 8.8 | 9.6 | 10.9 |
| 135° | 3.7 | 5.2 | 6.3 | 7.0 | 7.5 | 8.0 | 8.5 | 10.1 | 12.7 |
| 150° | 3.0 | 4.3 | 5.5 | 6.4 | 7.0 | 7.4 | 7.8 | 8.8 | 11.4 |
| Beat VMG | 2.5 | 3.5 | 4.2 | 4.7 | 5.0 | 5.1 | 5.1 | 5.2 | 5.1 |
| Run VMG | 2.6 | 3.8 | 4.7 | 5.5 | 6.1 | 6.7 | 7.1 | 7.9 | 9.9 |
Estimated Value
Limited DataEstimated Cost of Ownership
Based on 31.33ft LOA. Actual costs vary by condition, usage, and local rates.
Articles & Reviews
Known Issues & Pre-Purchase Inspection
10 reported issues across 7 systems for the ARCHAMBAULT 31, compiled from owner reports in sailing forums and owner-association material.
Unlock the full inspection report
Thinking of buying a ARCHAMBAULT 31? 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 10 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 ARCHAMBAULT 31?
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Used sails that fit the ARCHAMBAULT 31
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