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61data points analyzed by Sailpages.com to compile this HINCKLEY 48 buyer’s report
HINCKLEY 48

HINCKLEY 48

Henry R. Hinckley & Co.πŸ‡ΊπŸ‡ΈΒ· Design: William H. Tripp
$149,000 avg$139,500 – $159,500 (3 listings)1965–19758 built
$4.3K – $11K est. annual maintenance
Bluewater CruisermonoMasthead SloopVariableFull/Long

Specifications

Hull

LOA48.25 ft
LWL34.17 ft
Beam13 ft
Draft11.75 ft/ 5.17 ft min
Displacement36,000 lb
Ballast10,598.4 lb
Hull speed1.34·√LWL7.8 kn

Rig & Sails

Iforetriangle height56.4 ft
Jforetriangle base18.2 ft
Pmainsail luff50.1 ft
Emainsail foot20.1 ft
PYmizzen luff21.5 ft
EYmizzen foot9.75 ft
FLforestay18.2 ft
Mainsail1,057 sq ft
Jib (100%)513.2 sq ft
Spinnaker872.5 sq ft

About the HINCKLEY 48

Available as sloop or yawl.

Sailpages Buyer's Take

The Hinckley 48 is a rare, heavy-displacement cruising sloop designed by William H. Tripp and built by Henry R. Hinckley & Co. (USA) between 1965 and 1975, with only 8 hulls constructed. Its exceptional build quality and classic lines are offset by significant structural aging concerns, particularly regarding deck core integrity and keel stress.

Best for:
This boat suits experienced bluewater cruisers who prioritize seakeeping and durability over speed, and who are prepared to invest heavily in structural restoration and modern systems upgrades.
Bluewater capability:
With a displacement of 36000.0 lb, a comfort ratio of 47.6, and a low capsize ratio of 1.58, the Hinckley 48 is inherently stable and well-suited for offshore passage making, provided structural integrity is verified.
Comparables:
Comparable to other heavy-displacement Tripp designs like the Hinckley 36 or 43, as well as contemporary heavy cruisers such as the O'Day 38 or Valiant 40, due to similar full-keel configurations and high displacement-to-length ratios.

Performance

Comfort47.6
Capsize1.58
SA/Disp15.0
Disp/Len403
Bal/Disp29.4

Estimated Value

Limited Data
Based on 2 listings
Low
$117,229
Estimated Value
$119,463
High
$121,697
Inflation-adjusted to 2026 USD

Estimated Cost of Ownership

Based on 48.25ft LOA. Actual costs vary by condition, usage, and local rates.

$/ft/mo
Annual Maintenance
$4.3K – $11K
Hull, rigging, sails, engine service
Annual Docking
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Annual Insurance
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Known Issues & Pre-Purchase Inspection

17 reported issues across 8 systems for the HINCKLEY 48, compiled from owner reports in sailing forums and owner-association material.

4 critical8 major5 minor
Rigging4Keel3Rudder3Deck2Structural2Hull1Electrical1Engine1

Unlock the full inspection report

Thinking of buying a HINCKLEY 48? 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 17 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 HINCKLEY 48?

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: Yanmar, Westerbeke, Universal, 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 HINCKLEY 48

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