Challenger 24 Information, Review, Specs

Make
Challenger
Model
24
Builder
Challenger Yachts Corp.
Designer
Alex McGruer
Number Built
Production Year(s)
1973 - ??

The Challenger 24 stands as the compact embodiment of the "overbuilt" philosophy that defined Howard Stern’s Wilmington-based shipyard during the 1970s. While many contemporary builders in Southern California were focused on the Midget Ocean Racing Club (MORC) performance standards, Challenger Yachts Corp. carved a niche by prioritizing interior volume and structural rigidity. The Challenger 24 was marketed as a "pocket cruiser" that could comfortably accommodate a small family, a feat made possible by its disproportionately wide beam and high freeboard relative to its length. This design choice resulted in a hull that feels significantly larger than its 24-foot designation suggests, offering a level of stability and "big boat" feel rarely found in the small-displacement market of its era.

Sailing Performance & Handling

On the water, the Challenger 24 is characterized by its stiffness. Thanks to a generous beam and a substantial ballast-to-displacement ratio, the boat resists heeling far better than lighter competitors like the San Juan 24 or the Catalina 22. This makes it an excellent platform for novice sailors or those who prefer a stable, upright sailing experience. However, the trade-off for this stability is felt in light-air performance. The Challenger 24 has a higher wetted surface area and greater displacement than typical racers, meaning it requires a stiff breeze to truly come alive.

In terms of sea-kindliness, the boat tracks well due to its modified fin keel and substantial weight. Owners often report that the vessel handles chop with a "thump" rather than a "bounce," a testament to the heavy layup of the fiberglass hull. While it is not a boat that will win many around-the-buoys races, it excels as a coastal cruiser capable of handling the afternoon "Venturi" winds common in the Santa Barbara Channel and San Pedro Bay. The masthead sloop rig is simple and robust, though the heavy hull can make the boat somewhat sluggish when coming about in light conditions.

Interior Comfort & Variations

The interior of the Challenger 24 is where the brand’s "maximized volume" philosophy is most evident. By utilizing a wide beam that carries well aft, the designer was able to incorporate a layout that feels cavernous for a 24-foot boat. The cabin typically features a V-berth forward, a compact galley with a sink and icebox, and a dinette that can be converted into an additional berth.

Unlike many 24-footers of the 1970s that required a "pop-top" to achieve standing headroom, the Challenger 24 utilizes its high freeboard to provide respectable vertical clearance throughout the main cabin. Materials typically consist of heavy-duty molded fiberglass liners accented by teak trim, reflecting the builder's commitment to durability over weight-saving.

The Challenger 24 had several "siblings" within the builder's lineup. The Challenger 23 was a slightly smaller, earlier iteration that shared the same heavy-duty DNA, while the Challenger 25 offered a more refined hull shape. For those seeking the ultimate expression of this design philosophy, the Challenger 32—designed by Hector Ballester—offered a similar "wide-body" approach on a much larger scale, famously providing more interior room than most 35-footers of the time.

Known Issues & Buyer’s Checklist

Prospective buyers of a Challenger 24 should focus their inspections on the common vulnerabilities of 1970s fiberglass construction. While the hulls are famously thick, the deck cores are another matter.

  • Deck Delamination: Like many boats of this era, the Challenger 24 uses a balsa or plywood core for the decks. It is essential to check for "soft spots" around the chainplates, stanchion bases, and the mast step, where water ingress can rot the core.
  • Compression Post: Inspect the area beneath the mast step. Over decades, the compression post can settle or the deck beneath the mast can compress if moisture has compromised the core, leading to rig tension issues.
  • Chainplate Bulkheads: The chainplates are bolted to plywood bulkheads. If the chainplate covers haven't been re-bedded regularly, water can seep down and rot the wood, which is a critical structural failure point.
  • Rudder Moisture: The rudder is a fiberglass shell filled with foam. It is common for these to absorb water over time, which can lead to internal corrosion of the stainless steel rudder post and tangs.

Community & Resources

While there is no longer a formal factory-supported association, the Challenger yacht community is active through regional sailing forums and social media groups. The most prominent hub for technical information is the Challenger Yacht Owners group found on various social platforms, where members share original brochures and DIY repair advice specifically tailored to the unique construction of Howard Stern’s boats.

The Verdict

The Challenger 24 is an ideal choice for the sailor who prioritizes safety, stability, and interior comfort over raw speed and racing potential. It is a "stout" little ship that provides a sense of security in heavy weather that few other 24-footers can match.

Pros:

  • Exceptional interior volume for its size class.
  • Heavy-duty fiberglass construction and high stability.
  • "Big boat" feel and handling characteristics.
  • Affordable entry point into coastal cruising.

Cons:

  • Sluggish performance in light winds.
  • Aesthetic "boxy" appearance due to high freeboard and wide beam.
  • Susceptibility to deck core rot if not properly maintained.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Monohull Sailboat
Keel Type
Fin
Rudder
1x Spade
Ballast
2090 lbs
Displacement
4000 lbs
Water Capacity
10 gal
Fuel Capacity
-

Dimensions

Length Overall (LOA)
24.33 ft
Waterline Length (LWL)
22.17 ft
Beam
8.17 ft
Draft
3.42 ft
Max Headroom
-
Air Draft
32.75 ft
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Masthead Sloop
P (Main Luff)
24.4 ft
E (Main Foot)
9.3 ft
I (Foretriangle Height)
30 ft
J (Foretriangle Base)
9.3 ft
Forestay Length (est)
31.41 ft
Sail Area
230 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
14.6
Ballast / Displacement Ratio
52.25
Displacement / Length Ratio (D/L) Ratio
163.88
Comfort Ratio
16.5
Capsize Screening Formula
2.06
Hull Speed
6.31 kn