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6data points analyzed by Sailpages.com to compile this DOUGLAS 31/32 buyer’s report
DOUGLAS 31/32

DOUGLAS 31/32

$12,000 avg$12,000 – $12,000 (1 listings)1967–1982
$1.7K – $4.5K est. annual maintenance
Bluewater CruisermonoMasthead SloopFull/Long

Specifications

Hull

LOA32.09 ft
LWL24.5 ft
Beam9.5 ft
Draft4.67 ft
Displacement11,500 lb
Hull speed1.34·√LWL6.6 kn

Rig & Sails

Iforetriangle height37.5 ft
Jforetriangle base12.7 ft
Pmainsail luff32 ft
Emainsail foot13.8 ft
FLforestay12.7 ft
Mainsail476.6 sq ft
Jib (100%)238.1 sq ft
Spinnaker404.8 sq ft

About the DOUGLAS 31/32

… Ontario. HINTERHOELLER - It is believed that the last six D-31 hulls were built and delivered as kit boats by Hinterhoeller Yachts out of Ontario around 1982. Thanks to Richard for providing corrections. Also thanks to Mary Ellen for providing further corrections.

Sailpages Buyer's Take

Designed by Ted Brewer and built by Douglas Marine Craft (CAN) from 1967–1982, the Douglas 31/32 is a classic Canadian cruiser with a full keel and masthead sloop rig. While the exact hull count is unknown, the fleet is characterized by a heavy displacement of 11500.0 lb and a comfort ratio of 33.09, indicating a stable, motion-dampened ride.

Best for:
This boat suits coastal cruisers and conservative bluewater sailors who prioritize seakindliness and stability over high-speed performance. Its heavy displacement and full keel make it ideal for those seeking a safe, comfortable passage-making vessel rather than a racing platform.
Bluewater capability:
With a capsize ratio of 1.69 and a D/L ratio of 349.1, the Douglas 31/32 is well-suited for offshore passages, offering excellent stability and resistance to capsizing in heavy weather.
Comparables:
Comparable to other Ted Brewer designs like the Bristol 32 or the Pearson 3030, these boats share similar heavy-displacement, full-keel characteristics. They are also akin to the Cal 30 or O'Day 302 in terms of era and role, offering robust construction for offshore cruising.

Performance

Comfort33.1
Capsize1.69
SA/Disp14.5
Disp/Len349

Market Price

Low
$12,000
Average
$12,000
High
$12,000
Based on 1 listings across 1 marketplace

Estimated Cost of Ownership

Based on 32.09ft LOA. Actual costs vary by condition, usage, and local rates.

$/ft/mo
Annual Maintenance
$1.7K – $4.5K
Hull, rigging, sails, engine service
Annual Docking
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Annual Insurance
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Known Issues & Pre-Purchase Inspection

3 reported issues across 3 systems for the DOUGLAS 31/32, compiled from owner reports in sailing forums and owner-association material.

2 critical1 minor
Deck1Rudder1Engine1

Unlock the full inspection report

Thinking of buying a DOUGLAS 31/32? This is an in-depth report on the faults this model is known for β€” so you know exactly what to check when you walk the boat. For the price of a coffee.

  • βœ“ All 3 specific issues β€” severity, symptoms & fixes
  • βœ“ Model-specific pre-purchase inspection checklist
  • βœ“ Downloadable PDF to take to your surveyor β€” yours to keep

One-time $2.99 Β· secure checkout by Stripe Β· instant access Β· 30 days online, PDF yours to keep

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Which engine powers your DOUGLAS 31/32?

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

Brands sometimes mentioned for this model: Westerbeke, Perkins β€” is it one of these?

Already know your engine? Search all engines β†’ to find its exact parts.

Used sails that fit the DOUGLAS 31/32

Checking eBay for sails sized to this boat's rig…