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123data points analyzed by Sailpages.com to compile this SWAN 41 buyer’s report
SWAN 41

SWAN 41

Nautor🇫🇮· Design: Sparkman & Stephens
1973–197761 built
$3.0K – $7.9K est. annual maintenance
Bluewater CruisermonoMasthead SloopFin

Specifications

Hull

LOA41.01 ft
LWL30.25 ft
Beam11.94 ft
Draft6.9 ft
Displacement23,800 lb
Ballast9,700.9 lb
Material40’ 10”12.44 m
Hull speed1.34·√LWL7.4 kn

Rig & Sails

Iforetriangle height51 ft
Jforetriangle base17.85 ft
Pmainsail luff45 ft
Emainsail foot12 ft

Accommodation

Cabins2
Berths7
Heads1
Water66 L
Fuel34.3 L
CE categoryN/A€

Direct variant of the SWAN 41

Near-identical models — same hull, builder and designer, re-badged or lightly changed. Specs and owner-reported issues are typically shared across the group, so a sister model's page may carry detail this one doesn't.

Performance

Comfort40.4
Capsize1.66
SA/Disp15.4
Disp/Len384
Bal/Disp40.8

ORC Performance Data(9 certificates)

Measured performance data from ORC (Offshore Racing Congress) certificates.

Polar Diagram

24680°30°60°90°120°150°180°WIND
6kn8kn10kn12kn14kn16kn20knbeat VMGrun VMG

Boat speed (kn) vs. true wind angle. Source: ORC

Racing Ratings

GPH643.3 s/miOSN624.9

Triple Number

LowMedHighOffshore0.82571.05161.1633Inshore0.64650.85760.9829

ORC Measured

Displacement10788 kg (23788 lb)Wetted surface32.7 m² (352 ft²)Stability index87.8

Sail Areas (ORC)

Main36.4 m² (391 ft²)Genoa59.5 m² (640 ft²)Spinnaker72.4 m² (779 ft²)Asymmetric71.7 m² (771 ft²)

Speed Table (kn)

TWA \ TWS681012141620
52°5.26.16.66.97.07.17.2
60°5.56.36.87.17.27.37.4
75°5.66.57.07.27.47.57.7
90°5.56.47.07.37.57.77.9
110°5.56.67.27.57.87.98.2
120°5.46.57.17.57.88.18.5
135°4.86.06.87.37.78.08.5
150°4.25.26.16.87.37.68.2
Beat VMG3.54.14.64.84.95.05.1
Run VMG3.64.55.36.06.67.17.7

Pricing

We don't have market pricing data for the SWAN 41 yet. If you own one, help other buyers — what did you pay for it? Reports build a community price estimate over time.

Estimated Cost of Ownership

Based on 41.01ft LOA. Actual costs vary by condition, usage, and local rates.

$/ft/mo
Annual Maintenance
$3.0K – $7.9K
Hull, rigging, sails, engine service
Annual Docking
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Annual Insurance
N/A
No price data available

Known Issues & Pre-Purchase Inspection

3 documented issues across 2 systems, documented on the near-identical sister model SWAN 411. The SWAN 41 shares its hull, rig and keel, so these findings apply.

2 critical1 major
Keel2Deck1

Unlock the full inspection report

Thinking of buying a SWAN 41? 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 3 specific issues — severity, symptoms & fixes (from sister model SWAN 411, rig/keel differences flagged)
  • 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 SWAN 41?

We haven't confirmed the engine for this model yet. If you own or know one, tell us — as owners report in, we build an accurate picture over time.

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