Dixon Moody 40 Information, Review, Specs

Make
Dixon
Model
Moody 40
Builder
Marine Projects Ltd.
Designer
Bill Dixon
Number Built
40
Production Year(s)
1996 - 1998

The Moody 40, designed by the prolific Bill Dixon and introduced in the mid-1990s, represents a refined era of center-cockpit cruising yachts that prioritized blue-water capability without sacrificing manageable shorthanded sailing. Launched as a successor to earlier Dixon designs, it occupies a strategic middle ground in the Moody lineup, offering significantly more volume than the Moody 38 while maintaining a more agile profile than the larger 42 and 44 models. Built during the peak of the A.H. Moody & Sons era in the United Kingdom, the vessel is characterized by its heavy-duty GRP construction, a signature "high-line" interior finish, and a hull form engineered to provide a predictable, upright ride in offshore conditions.

Sailing Performance & Handling

The Moody 40 is fundamentally a displacement cruiser, engineered for comfort and directional stability rather than raw speed. With a displacement of approximately 9,500kg (nearly 21,000 lbs), the boat possesses considerable momentum, which allows it to punch through a heavy chop with minimal hobby-horsing. Bill Dixon’s hull design features a relatively deep forefoot and a moderate fin keel, providing a balanced feel on the helm. According to archival technical data from the Moody Owners Association, the yacht was typically offered with either a standard fin keel or a shallower wing keel for those cruising in draft-restricted areas like the Chesapeake or the Bahamas.

Under sail, the Moody 40 is remarkably stiff, a trait attributed to its healthy ballast ratio. The masthead rig is robust, often found with in-mast furling as a factory standard, which facilitates easy sail handling from the safety of the center cockpit. While it may struggle in light airs (under 8 knots) due to its wetted surface area, it comes into its own in a "blow." Owners often report that the boat remains comfortable and dry well into Force 6 or 7 conditions, where lighter, modern production boats might feel skittish. The steering is typically geared for a steady feel, ensuring that the autopilot does not have to work excessively hard when tracking downwind.

Interior Comfort & Variations

The interior of the Moody 40 is where the "Dixon touch" is most evident, maximizing every inch of the 13-foot beam. The centerpiece of the layout is the expansive aft master stateroom, accessible via a walk-through galley on the starboard side or through the day head on the port side in some configurations. This cabin typically features a large island berth, a dedicated seating area, and an en-suite head, providing a level of privacy and luxury usually reserved for much larger yachts.

The main saloon is airy and bright, utilizing the raised coachroof to incorporate large windows that prevent the "cave-like" feeling found in older designs. The joinery is almost exclusively high-grade teak or cherry veneer, which has historically aged better than the laminates used by contemporary high-volume builders. Sibling models of this era, such as the Moody 38 and the Moody 42, share a similar DNA; however, the Moody 40 is often cited as the "Goldilocks" model—providing enough space for three separate sleeping cabins (the forward V-berth, a twin bunk cabin to port, and the aft master) without becoming too large for a couple to maintain.

The Moody 40 has gained a reputation as a reliable "liveaboard" platform and has been featured in several long-term cruising journals. Notably, the model is frequently cited in Yachting Monthly as a premier choice for used boat buyers looking for a "modern classic" that can cross oceans. While it lacks a "Hollywood" presence, its cultural footprint is firmly planted in the technical libraries of ocean crossing associations, where it is often held up as a benchmark for what a 40-foot center-cockpit yacht should achieve in terms of safety and stowage.

Known Issues & Buyer’s Checklist

Prospective buyers should approach the Moody 40 with a focus on age-related maintenance common to 1990s British-built yachts.

  1. Teak Deck Longevity: Many Moody 40s were delivered with teak decks that were both glued and screwed. By this stage in their lifespan, the teak may be thinning, and the bungs may be popping, leading to potential moisture ingress into the balsa-cored deck. A thorough moisture meter test is essential.
  2. Engine Access and Maintenance: While the Volvo Penta engines (often the MD22 or TMD22) are reliable, the engine room, located under the cockpit sole, can be tight. Check for evidence of neglected salt-water pump seals, which can lead to corrosion on the front of the block.
  3. Rudder Bearings: The large spade rudder can develop play in the lower bearings over time. This is often felt as a "thrumming" through the wheel when sailing at speed.
  4. Chainplate Inspection: Like many yachts of this age, the chainplates should be inspected for crevice corrosion, particularly where they pass through the deck, as the original sealant may have hardened and failed.

Community & Resources

The primary hub for technical support is the Moody Owners Association, one of the most active and organized owner groups in the world. They maintain an exhaustive technical library that includes original wiring diagrams, plumbing schematics, and Dixon’s original design notes. Membership is highly recommended for any owner seeking to maintain the yacht to its original specifications.

The Verdict

The Moody 40 is a quintessential "sailor's cruiser"—a boat built for those who value substance and safety over the latest Mediterranean-style styling trends. It remains a top-tier choice for couples intending to spend months at a time on board.

Pros:

  • Exceptional "Big Boat" feel and stability in heavy weather.
  • Master aft cabin provides unparalleled comfort for a 40-foot hull.
  • High build quality and joinery that surpasses modern production standards.
  • Strong resale value due to the enduring reputation of the Dixon/Moody partnership.

Cons:

  • Sluggish performance in light winds (under 10 knots).
  • Potential for high-cost maintenance if the teak decks require replacement.
  • The center-cockpit design results in a smaller, more enclosed outdoor space compared to modern aft-cockpit designs.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Monohull Sailboat
Keel Type
Fin
Rudder
1x Spade
Ballast
6942 lbs
Displacement
23148 lbs
Water Capacity
72 gal
Fuel Capacity
72 gal

Dimensions

Length Overall (LOA)
40.16 ft
Waterline Length (LWL)
33.69 ft
Beam
13.29 ft
Draft
6.07 ft
Max Headroom
-
Air Draft
-
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Masthead Sloop
P (Main Luff)
43.54 ft
E (Main Foot)
14.27 ft
I (Foretriangle Height)
50.03 ft
J (Foretriangle Base)
13.94 ft
Forestay Length (est)
51.94 ft
Sail Area
659.37 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
12.99
Ballast / Displacement Ratio
29.99
Displacement / Length Ratio (D/L) Ratio
270.25
Comfort Ratio
32.02
Capsize Screening Formula
1.87
Hull Speed
7.78 kn