Com-Pac 23 Mk II — Information, Review, Specs

Clark Mills·1984·Com-Pac Yachts
Com-Pac 23 Mk II drawingBuilder drawing
Hull type
Monohull · fin
Rig
Masthead Sloop
LOA
23.92' · 7.29 m
Displ.
3,000 lbs · 1,361 kg
First year
1984

The ComPac 23 Mk II stands as a quintessential example of the "pocket cruiser" philosophy, representing a significant evolution in the fleet produced by the Hutchins Company. Introduced as a refined successor to the original 1978 design, the Mk II variant solidified the model's reputation as a robust, trailerable coastal cruiser capable of handling conditions that would drive many vessels of similar length back to the marina. While the hull retains the classic Hutchins lines—defined by a traditional aesthetic, a substantial 2foot3inch shoal draft keel, and a sturdy 3,000pound displacement—the Mk II updates focused on enhancing both the vessel’s utility and its visual profile. Often identified by the addition of a fixed bowsprit and more modern portlight configurations, the 23 Mk II bridges the gap between the minimalist small craft of the early 1970s and the more sophisticated cruisers that followed in the Mk III and 25foot series.

Measurements

Dimensions 01

LOA
23.92 ft
LWL
20.17 ft
Beam
7.83 ft
Draft
2.25 ft
Max headroom
-
Air draft
30 ft

Construction & hull 02

Construction
Fiberglass
Hull type
Monohull
Keel type
Fin
Rudder
1× Transom-Hung
Ballast
1340 lbs
Displacement
3000 lbs
Water
14 gal
Fuel
-

Rig & sails 03

Rig type
Masthead Sloop
P · main luff
22.75 ft
E · main foot
8.5 ft
I · fore ht.
26 ft
J · fore base
9.42 ft
Forestay (est)
27.65 ft
Sail area
250 sqft

Calculations 04

SA/D ratio
19.23
Ballast/Disp.
44.67
D/L ratio
163.21
Comfort ratio
14.04
Capsize screening
2.17
Hull speed
6.02 kn

Sailing Performance & Handling

The sailing characteristics of the Com-Pac 23 Mk II are dictated by its high ballast-to-displacement ratio, which typically hovers around 45%. This makes the boat exceptionally stiff and "big-boat-like" in its motion. Unlike lighter, fin-keel trailer-sailers that heel quickly, the 23 Mk II stands up well to a blow, providing a sense of security for coastal hops or crossing open bays. According to technical insights often highlighted by the Com-Pac Yachts design team, the shoal draft keel is filled with lead, lowering the center of gravity significantly and allowing the boat to track well despite its shallow 27-inch draft.

In terms of handling, the boat is not a light-air specialist. Its displacement and wetted surface area mean it requires a decent breeze—typically 8 to 10 knots—to truly come alive. However, once the wind picks up, the Mk II shows its strength. The inclusion of the bowsprit on the Mk II moved the forestay forward, allowing for a larger headsail and better balancing of the helm compared to the original Mk I. This modification reduced the tendency for weather helm and improved the boat’s ability to point, though it remains a cruiser that favors comfort and stability over raw windward speed.

Interior Comfort & Variations

For a boat that is technically trailerable, the interior of the Com-Pac 23 Mk II is remarkably functional, providing enough accommodations for a couple or a small family for a long weekend. The layout features a traditional V-berth forward, followed by a compact main salon with two settee berths. The use of teak trim and cabinetry provides a warm, traditional nautical feel that is a hallmark of the Hutchins Company’s craftsmanship.

The Mk II saw refinements in the cabin’s ventilation and lighting compared to its predecessor. Variations of the 23 hull have been adapted over the years; while the Mk II is the most common "classic" iteration, the later Mk III transitioned to a more contemporary window style (long, singular ports) and slightly different interior moldings. The 23 hull was also utilized for the Com-Pac 23 Pilothouse, which offered a protected steering station and a significantly different interior volume, though the sailing hull remained largely consistent across these siblings. Headroom is respectable for a 23-footer but does require a "hunched" posture for taller sailors, a trade-off for the boat's low-profile, trailer-friendly exterior.

Known Issues & Buyer’s Checklist

Prospective buyers of a Com-Pac 23 Mk II should focus their inspection on a few specific areas common to the Hutchins build process and the boat's age:

  • Chainplate Sealing: Like many boats of this era, the chainplates pass through the deck and are prone to slow leaks if the sealant is not maintained. Over time, this can lead to moisture in the bulkhead or interior woodwork.
  • Compression Post: The mast is deck-stepped, supported by an internal compression post. Buyers should inspect the base of this post and the area of the cabin sole it rests upon for signs of rot or structural settling, which can manifest as a slight "dip" in the deck under the mast step.
  • Rudder Bushings: The transom-hung rudder is a simple and effective design, but the pintles and gudgeons can develop play. Excessive "slop" in the tiller usually indicates a need for new bushings or hardware tightening.
  • Centerboard and Keel Sump: While the boat features a fixed shoal keel, some versions of the Com-Pac line use centerboards. For the standard 23 Mk II fixed keel, the primary concern is the joint between the lead ballast and the fiberglass hull shell, where "smile" cracks can occasionally appear if the boat has been grounded hard.

Community & Resources

The Com-Pac 23 Mk II benefits from one of the most active and dedicated owner communities in the small-boat world. The Com-Pac Yacht Owners Association (CPYOA) serves as the primary technical hub for the brand. This community maintains extensive archives of modifications, from adding internal water tanks to optimizing the rigging for single-handed sailing. Because the Hutchins family still operates the company in Clearwater, Florida, owners often have the rare advantage of being able to contact the original builder for parts or technical advice.

The Verdict

The Com-Pac 23 Mk II is a purpose-built vessel for the sailor who values tradition, stability, and the ability to explore thin water without sacrificing the safety of a heavily ballasted hull. It is a "forever boat" for many, offering a level of build quality that justifies restoration even decades after it left the factory.

Pros:

  • Exceptional Stability: The high ballast ratio makes it one of the safest-feeling boats in the 23-foot class.
  • Shallow Draft: At only 2'3", it can access secluded anchorages and is easily launched from a trailer.
  • Timeless Aesthetic: The classic lines and teak-heavy interior avoid the "plastic" look of many modern competitors.
  • Strong Resale Value: A well-maintained Mk II remains highly sought after on the used market.

Cons:

  • Light Air Performance: The heavy displacement and shoal keel make it sluggish in winds under 8 knots.
  • Weight: At approximately 3,000 lbs plus trailer weight, it requires a substantial tow vehicle (SUV or truck).
  • Cabin Height: While spacious for its length, it lacks the full standing headroom found in larger, non-trailerable cruisers.

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