
NAUTITECH 40 OPEN
Specifications
Hull
| LOA | 39.3 ft |
| LWL | 39.17 ft |
| Beam | 22.67 ft |
| Draft | 4.43 ft |
| Displacement | 18,743 lb |
| Hull speed1.34·√LWL | 8.4 kn |
About the NAUTITECH 40 OPEN
Cabins – heads, standard 4 - 2 Berths, standard version 8 Mainsail, standard (approx.) 63 m2 Self-tacking jib, standard (approx.) 28 m2 Cabins No. of cabins - heads 3/4 - 2 Berths 6/8 (+ 2) Heads 2
The Nautitech 40 Open is a fractional sloop designed by Marc Lombard and built by Nautitech in France, with production records indicating a single build year of 2015. This catamaran features a rotating spar rig and a displacement of 18743.0 lb, offering a balance of performance and comfort with a Comfort ratio of 11.58.
- Best for:
- This vessel suits coastal cruisers and those seeking a performance-oriented catamaran for weekend getaways or short passages, given its fractional sloop rig and moderate displacement. It is less suited for heavy bluewater expeditions due to reported structural vulnerabilities in the deck core and rudder systems.
- Bluewater capability:
- While the Nautitech 40 Open has a low Capsize ratio of 3.42 suggesting stability, its bluewater capability is compromised by critical reports of deck core moisture, rudder shaft failures, and compression post rot, making it risky for extended offshore passages without extensive structural reinforcement.
- Comparables:
- Comparable boats include the Lagoon 400 and Fountaine Pajot Astrea 42, which share similar fractional sloop rigs and target the performance-cruising market. These models offer similar beam and length profiles but may differ in hull construction methods and interior layouts.
Performance
Estimated Value
Medium ConfidenceAsking price by model year
10 listings · boat years 2016–2022 · median $348,209
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 39.3ft LOA. Actual costs vary by condition, usage, and local rates.
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Known Issues & Pre-Purchase Inspection
17 reported issues across 8 systems for the NAUTITECH 40 OPEN, compiled from owner reports in sailing forums and owner-association material.
Unlock the full inspection report
Thinking of buying a NAUTITECH 40 OPEN? 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 17 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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