Hinckley 38 Information, Review, Specs

Hinckley 38 Drawing
Make
Hinckley
Model
38
Builder
Hinckley Yachts
Designer
Sparkman & Stephens
Number Built
28
Production Year(s)
1968 - 1970

The Hinckley 38 represents a pivotal chapter in the evolution of American yachting, marking the transition from the heavy-displacement, full-keel era to the modern performance cruiser. Designed by the legendary firm Sparkman & Stephens (Design #1903) and introduced in the late 1960s, the Hinckley 38 was a departure from the conservative lines of its predecessor, the Bermuda 40. While the Bermuda 40 focused on extreme offshore stability and classic aesthetics, the Hinckley 38 was engineered for speed, agility, and competitive racing under the CCA (Cruising Club of America) and early IOR (International Offshore Rule) frameworks. Built to the exacting standards of the Southwest Harbor, Maine yard, it remains a sought-after classic for sailors who demand Hinckley’s signature craftsmanship paired with a more spirited helm.

Sailing Performance & Handling

The Hinckley 38 is defined by its fin keel and spade rudder configuration—a radical shift for Hinckley at the time. This underwater profile, combined with a relatively high ballast-to-displacement ratio, provides the boat with a stiffness and "pointing" ability that full-keel cruisers of the same era lack. On the water, the boat is known for its exceptional balance; even when pressed in heavy air, the Sparkman & Stephens hull design maintains a steady track with minimal weather helm.

With a displacement of approximately 17,500 pounds and a sail area-to-displacement ratio in the mid-16s, the Hinckley 38 is lively in light air compared to its heavier siblings. In editorial retrospectives, the model is often praised for its "sea-kindliness," a term referring to its ability to handle chop without the pounding associated with more modern, flat-bottomed designs. According to the Sparkman & Stephens Design Office, the hull was a successful iteration of their racing pedigree, sharing genetic DNA with the successful Hughes 38 and other S&S 38-foot designs of the period, though the Hinckley version was built with significantly more robust scantlings.

Interior Comfort & Variations

True to the brand's reputation, the interior of the Hinckley 38 is a showcase of traditional Maine joinery. The layout typically features a forward V-berth followed by a head and hanging locker. The main salon often utilizes a pilot-berth and settee-berth arrangement, which was the standard for offshore racing and cruising in the late 1960s, allowing for secure sleeping quarters while underway. The use of solid mahogany or teak throughout the cabin, coupled with a white overhead, creates a warm, "shipshape" atmosphere that modern production boats rarely replicate.

The Hinckley 38 was primarily offered in a single hull configuration, but it is often discussed alongside its siblings that shared the Sparkman & Stephens #1903 design. While the Hughes 38 and the North Star 80/20 were built on the same lines, the Hinckley 38 is distinguished by its superior deck hardware, thicker fiberglass laminates, and a far more luxurious interior fit-out. Some Hinckley 38s were customized for original owners with specific galley modifications or nav station placements, but the core structural layout remained consistent across the production run.

Known Issues & Buyer’s Checklist

Prospective buyers of a Hinckley 38 must account for the age of the vessel, as most were built between 1968 and 1972. While the hulls are over-engineered by modern standards, specific areas require rigorous inspection.

  1. Deck Core Integrity: Like many boats of this era, the Hinckley 38 uses a balsa-cored deck. Moisture intrusion around stanchion bases, cleats, and the mast step is a common issue. If left unaddressed, this can lead to delamination and structural softening.
  2. Chainplates: The stainless steel chainplates are buried behind cabinetry. Given their age, crevice corrosion is a risk, and replacement often requires surgical removal of interior wood trim, making it a labor-intensive project.
  3. Original Engine Systems: Many Hinckley 38s were originally equipped with the Westerbeke 4-107 or even the Atomic 4 gasoline engine. While many have been repowered with modern Yanmar or Beta Marine diesels, any boat with an original engine should be scrutinized for cooling system scale and manifold integrity.
  4. Spade Rudder Bearing: The spade rudder was an early iteration for Hinckley. Inspectors should check for "slop" or play in the rudder post bearings and look for signs of water ingress into the rudder blade itself, which can lead to internal framework corrosion.

Community & Resources

Owners of the Hinckley 38 benefit from a dedicated and high-signal community. The Hinckley Yachts company maintains a legacy department that can often provide original hull cards and specifications for vintage models. Additionally, the Sparkman & Stephens Association provides a technical forum and historical context for boats built to S&S designs, offering a bridge between owners of the Hinckley, Hughes, and North Star variants of the 38-foot hull.

The Verdict

The Hinckley 38 is a "sailor’s Hinckley"—a boat that offers the prestige and build quality of the Maine shipyard with a performance-oriented hull that is genuinely rewarding to tune and race. It is less of a "floating condo" and more of a precision instrument for the traditionalist who values aesthetics and windward ability.

Pros:

  • Exquisite Maine craftsmanship and high resale value.
  • Sparkman & Stephens design ensures excellent balance and upwind performance.
  • Heavy-duty fiberglass construction capable of serious offshore work.

Cons:

  • Maintenance-heavy teak and mahogany requires constant attention.
  • The spade rudder and fin keel lack the ultimate directional stability of a full-keel boat in a following sea.
  • The 1960s-style interior with pilot berths can feel cramped compared to modern 38-footers with aft cabins.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Monohull Sailboat
Keel Type
Fin
Rudder
1x Skeg-Hung
Ballast
6000 lbs (Lead)
Displacement
13920 lbs
Water Capacity
-
Fuel Capacity
-

Dimensions

Length Overall (LOA)
37.5 ft
Waterline Length (LWL)
27.5 ft
Beam
10.5 ft
Draft
5.67 ft
Max Headroom
-
Air Draft
45 ft
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Masthead Sloop
P (Main Luff)
40 ft
E (Main Foot)
14 ft
I (Foretriangle Height)
45 ft
J (Foretriangle Base)
15 ft
Forestay Length (est)
47.43 ft
Sail Area
618 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
17.08
Ballast / Displacement Ratio
43.1
Displacement / Length Ratio (D/L) Ratio
298.81
Comfort Ratio
30.78
Capsize Screening Formula
1.75
Hull Speed
7.03 kn