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179data points analyzed by Sailpages.com to compile this MOODY 37 buyer’s report
MOODY 37

MOODY 37

Marine Projects Ltd.🇬🇧· Design: Bill Dixon
$74,368 avg$49,853 – $140,000 (8 listings)1985–1987310 built
$2.2K – $5.9K est. annual maintenance
Offshore CruisermonoMasthead SloopFin

Specifications

Hull

LOA37 ft
LWL31.25 ft
Beam12.5 ft
Draft5.5 ft
Displacement16,250 lb
Ballast6,500 lb
Hull speed1.34·√LWL7.5 kn

Rig & Sails

Iforetriangle height47 ft
Jforetriangle base15 ft
Pmainsail luff41.3 ft
Emainsail foot14.2 ft
FLforestay15 ft
Mainsail669.2 sq ft
Jib (100%)352.5 sq ft
Spinnaker599.3 sq ft

Engine

ThornycroftT9043 hpSee all 5 parts →

About the MOODY 37

Bilge Keel version draft: 4.0' Thornycroft T90, 35hp or T108 47hp diesel

Sailpages Buyer's Take

Designed by Bill Dixon and built by Marine Projects Ltd. (UK) between 1985 and 1987, the Moody 37 is a substantial cruising sloop with a production run of 310 hulls. It is characterized by its heavy displacement and robust construction, reflecting its origins as a serious offshore cruiser.

Best for:
This boat is best suited for experienced coastal and offshore cruisers who prioritize seakeeping and comfort over high-speed performance, particularly those planning long-term bluewater passages given the high prevalence of watermaker and solar panel installations.
Bluewater capability:
With a displacement of 16250.0 lb and a capsize ratio of 1.98, the Moody 37 exhibits strong inherent stability and heavy-weather capability, making it well-regarded for bluewater cruising despite its moderate sail area to displacement ratio of 16.17.
Comparables:
Comparable boats include the Hallberg-Rassy 37 and the Hallberg-Rassy 35, as they share similar heavy-displacement characteristics, fin keel designs, and a focus on safe, comfortable offshore passage-making typical of late-1980s European production.

Performance

Comfort26.4
Capsize1.98
SA/Disp16.2
Disp/Len238
Bal/Disp40.0

Estimated Value

Low Confidence
Based on 8 listings
Low
$47,966
Estimated Value
$50,605
High
$52,247
Inflation-adjusted to 2026 USD

Asking price by model year

10 listings · boat years 19841986 · median $49,950

$0$2M$4Mmedian $49,95019851984 Moody 37 · $140,000 · Outside United States, ME1986 Moody 37 · $3,749,0001986 Moody 37 · $49,950 · United Kingdom1985 Moody 37 · $49,950 · United Kingdom1985 Moody 37 CC · $39,950 · United Kingdom1986 MOODY 37 · $42,617 · Martinique1986 MOODY 37 · $49,9951985 Moody 37 CC · $39,9501985 Moody 37 · $49,9501986 Moody 37 · $49,950Asking price (USD)Boat model year

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 37ft LOA. Actual costs vary by condition, usage, and local rates.

$/ft/mo
Annual Maintenance
$2.2K – $5.9K
Hull, rigging, sails, engine service
Annual Docking
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Known Issues & Pre-Purchase Inspection

17 reported issues across 8 systems for the MOODY 37, compiled from owner reports in sailing forums and owner-association material.

7 critical4 major6 minor
Engine4Rudder3Rigging3Deck2Keel2Hull1Plumbing1Structural1

Unlock the full inspection report

Thinking of buying a MOODY 37? 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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Engine Parts & Maintenance

The engines most commonly fitted to this model. “All parts” opens the engine's full catalogue; each part links to a matching listing on Amazon or eBay matched to its part number.

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Used sails that fit the MOODY 37

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