Douglas 31/32 Information, Review, Specs

Boat drawing
Make
Douglas
Model
31/32
Number Built
Production Year(s)
1967 - 1982

The Douglas 31/32 stands as a testament to classic Canadian sailboat design and construction, a robust cruiser conceived by the acclaimed naval architect Ted Brewer. Originally launched in 1967 by Douglas Marine Craft, this monohull has a storied and somewhat intricate production history, changing hands through several builders including North American Fiberglas Moldings, Command Yachts, Bruce Peninsula Yachts, Hullmaster Boats, and J&C Fibercraft, with the final few units delivered as kit boats by Hinterhoeller Yachts around 1982. Known for its solid build and dependable nature, the Douglas 31/32 has carved out a reputation as a capable vessel, particularly appealing to those seeking a sturdy and stable platform for coastal cruising and beyond.

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The journey of the Douglas 31/32 began in 1967, when Douglas Badgley of Douglas Marine Craft in Port Stanley, Ontario, commissioned Ted Brewer to design the original Douglas 31. Brewer’s philosophy for this design was centered on creating a full-keel cruiser, embodying a classic "CCA type hull" that prioritized stability and seaworthiness. Production under Douglas Marine Craft continued until around 1970-1971 when the company ceased operations and the molds were reportedly seized by creditors.

The molds then embarked on a migratory path, contributing to the diverse lineage of this design. Jeffrey White's North American Fiberglas Moldings Ltd. in London, Ontario, acquired at least one set of the Douglas 31 hull and deck molds. This company, in a significant evolution of the design, commissioned Ted Brewer to modify the molds by adding an extended reverse transom, giving birth to the Douglas 32. In 1974, North American Fiberglas went into receivership, emerging as Command Yachts, which continued to build the D-32 MKII. The molds were subsequently acquired by Bruce Peninsula Yachts, who notably produced the first "kit boats" of the design, providing all original molds for the interior layout. Other companies like Hullmaster Boats, LTD. also acquired original Douglas 31 molds, concurrently building the similar Hullmaster 31. The final chapter in its production saw J&C Fibercraft building custom yachts and kit boats from the D-31 molds, and eventually, it is believed that Hinterhoeller Yachts out of Ontario built and delivered the last six D-31 hulls as kit boats around 1982. This complex lineage underscores the enduring appeal and solid foundation of Brewer's original design.

Sailing Performance and Handling

The Douglas 31/32, with its traditional full keel, is characterized by a design that emphasizes stability and a comfortable motion over outright speed. Possessing a sail area to displacement ratio of approximately 14.40, the vessel is not primarily designed for exceptional light-air performance. Instead, this ratio suggests a moderate sail plan relative to its weight, indicating a boat that performs reliably in a broader range of conditions rather than excelling in very light winds. Its displacement to length ratio, calculated at around 349.0, firmly places it in the category of a heavy, traditional cruiser. This high DLR indicates a substantial and robust build, contributing to its stable and solid feel on the water.

Owners consistently describe the Douglas 31/32 as a heavy, solid boat that performs "well enough." The long keel is a defining feature, providing excellent directional stability, which contributes to a comfortable ride in a seaway and reduces the need for constant helm correction, particularly beneficial for cruising. While not a racing machine, these vessels have been known to perform competently in local PHRF races, a testament to their balanced design. Some owners have noted that the full keel design, while great for stability, can make docking maneuvers in tight quarters more challenging, a common characteristic of boats with such underwater profiles.

Accommodations and Layout

The interior of the Douglas 31/32, while lacking specific headroom data in the core specifications, was designed to maximize space and comfort, reflecting its cruising intent. Typical layouts for this model often feature a traditional arrangement with a V-berth forward, providing sleeping accommodations for two. Moving aft, a head (washroom) is commonly situated to port. The main salon typically offers settees that can serve as additional berths, and a dining area. Further aft, the galley is usually positioned, equipped with an ice box, dry storage, and a propane stove, catering to the needs of a cruising crew. A notable feature found in some configurations is a starboard quarter berth cabin, offering a private sleeping area. The design reflects a practical approach to interior living, prioritizing functionality and comfortable living spaces for extended stays aboard.

Measurements

Construction & Hull

Construction Material
Fiberglass (Solid)
Hull Type
Monohull Sailboat
Keel Type
Long
Rudder
1x —
Ballast
-
Displacement
11500 lbs
Water Capacity
-
Fuel Capacity
-

Engine

Engine Make
Engine Model
Engine Type
Engine HP
Engine Count
1
Drive Type
Fuel Type
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Masthead Sloop
P (Main Luff)
32 ft
E (Main Foot)
13.8 ft
I (Foretriangle Height)
37.5 ft
J (Foretriangle Base)
12.7 ft
Forestay Length (est)
39.59 ft
Main Sail Area
220.8 sqft
Foretriangle Sail Area
238.13 sqft
Total Sail Area (Reported)
459 sqft
Total Sail Area (Calc)
458.93 sqft

Dimensions

LOA
32.09 ft
LWL
24.5 ft
Beam
9.5 ft
Draft
4.67 ft
Max Headroom
-
Air Draft
-

Calculations

Hull Speed
6.63 kn
Pounds per Inch Immersion
831.64