Corsair F-24 Information, Review, Specs

Make
Corsair
Model
F-24
Builder
Corsair Marine
Designer
Ian Farrier
Number Built
Production Year(s)
1992 - 1994

The Corsair F-24, introduced in the early 1990s, represents a pivotal chapter in the evolution of performance multihulls. Designed by the late Ian Farrier, this 24-foot trimaran was conceived as a more accessible, trailerable alternative to the larger, groundbreaking F-27. It utilizes the patented Farrier Folding System™, which allows the amas (outriggers) to retract against the main hull, reducing the beam from a stable 17' 11" to a road-legal 8' 2" in minutes. Produced primarily in two iterations—the Mk I and the Mk II—the F-24 solidified Corsair Marine’s reputation for building robust "pocket" multihulls capable of both high-speed coastal racing and light weekend cruising. The F-24 hull proved so efficient that it eventually served as the foundation for the Corsair Sprint 750 and the Dash 750, extending the design's lineage for over three decades.

Sailing Performance & Handling

The F-24 is defined by its exceptional power-to-weight ratio. With a displacement of approximately 1,500 to 1,800 pounds (depending on the version) and a generous sail plan, the boat exhibits a Sail Area/Displacement ratio that far exceeds typical monohulls of its length. This translates to a vessel that begins to plane in moderate breezes, frequently reaching speeds in the mid-to-high teens. According to technical specifications provided by Farrier Marine, the boat was designed to be "over-canvassed" for light air performance while maintaining the stability inherent in a trimaran platform.

Handling is characterized by extreme responsiveness and a lack of significant heeling. While a monohull would lean and dissipate gust energy through heel, the F-24 converts that energy into immediate forward acceleration. The use of a retractable daggerboard allows for deep, efficient upwind tracking, while the retractable kick-up rudder permits exploration in extremely shallow waters. Sailors often note that the boat feels more like a large dinghy than a yacht, requiring active mainsheet management in gusty conditions to prevent excessive flying of the windward hull.

Interior Comfort & Variations

Despite its performance-first mission, the F-24 features an enclosed cabin that accommodates a surprisingly functional layout for a 24-foot boat. The interior typically includes a V-berth forward and two narrow settees in the main cabin, providing sleeping quarters for up to four adults, though most owners find it most comfortable for two. A "pop-top" companionway cover is a signature feature, significantly increasing standing headroom and ventilation when at anchor.

The F-24 Mk II, introduced around 1994, brought significant refinements to the interior experience. Utilizing a new deck mold, the Mk II offered a slightly wider and more voluminous main hull than the Mk I. The interior finishes transitioned toward a cleaner, more modern aesthetic, often incorporating molded liners that were easier to maintain than the earlier carpeted finishes. While the F-24 lacks a formal galley or enclosed head, many owners utilize a portable stove and a chemical toilet stowed under the V-berth. The F-24's siblings, the Sprint 750 and Dash 750, further iterated on this hull; the Sprint version prioritized a larger cockpit for day racing by reducing cabin size, while the Dash 750 balanced these needs with a more modern interior fit-out.

The F-24's impact on the sailing world was recognized early on by the industry. The model was named "Sailing World’s Sportboat of the Year" shortly after its debut, a testament to its dual-purpose nature. Its legacy is often cited in discussions regarding the "F-boat" cult following, where it is praised for making high-performance multihull sailing accessible to a broader demographic. The boat's ability to be towed by a standard SUV and launched from a ramp has made it a staple in the "Texas 200" and various distance-cruising events documented across the multihull community.

Known Issues & Buyer’s Checklist

Prospective buyers should focus their inspections on the unique mechanical systems that define the Corsair range.

  • Folding Hinges and Bolts: The Farrier folding mechanism relies on high-grade stainless steel bolts and composite brackets. Inspect the hinge points for any signs of "slop" or wear. Creaking during folding is common, but visible stress cracks in the fiberglass around the hinge mounts require professional evaluation.
  • Deck and Hull Core: Corsair utilized balsa and foam cores for stiffness and weight reduction. Use a phenolic hammer to tap for delamination, particularly around high-load areas like the mast step and the winch bases.
  • Beam "Squeeze": On older models, the beams (akas) can sometimes show signs of compression or hairline cracking near the hull joinery if the boat has been raced hard or over-tensioned in its folding state for years.
  • Rudder Gudgeons: The kick-up rudder system is subject to significant torque. Check for play in the gudgeons and ensure the kick-up mechanism operates smoothly without seizing.

Community & Resources

The Corsair F-24 benefits from one of the most dedicated owner networks in the maritime world. Technical support and original design philosophy are often sourced through the Farrier Marine archives. Owners frequently congregate through the Corsair Yacht Owners Association, which organizes "Safaris" and regattas. For technical DIY advice, the community often points toward the F-Boat technical wikis and mailing lists, which have archived decades of maintenance solutions specifically for the F-24’s folding geometry and rigging.

The Verdict

Pros:

  • Exceptional Speed: Capable of outrunning almost any monohull of similar size.
  • True Trailerability: The folding system is the industry gold standard for ease of transport.
  • Shallow Draft: The daggerboard and kick-up rudder allow for "beachable" cruising.
  • High Resale Value: Demand remains high for well-maintained F-series boats.

Cons:

  • Cramped Living: The interior is best suited for "camping style" cruising rather than long-term living.
  • Active Sailing Required: Not a "set it and forget it" cruiser; requires attention to prevent capsizing in extreme conditions.
  • Complexity: The folding mechanism and daggerboard trunk introduce more maintenance points than a simple fixed-keel boat.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Trimaran Sailboat
Keel Type
Daggerboard
Ballast
-
Displacement
1800 lbs
Water Capacity
-
Fuel Capacity
-

Dimensions

Length Overall (LOA)
24.17 ft
Waterline Length (LWL)
23.58 ft
Beam
17.92 ft
Draft
4.67 ft
Max Headroom
-
Air Draft
-
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Fractional Sloop
P (Main Luff)
29.5 ft
E (Main Foot)
10.5 ft
I (Foretriangle Height)
31.2 ft
J (Foretriangle Base)
7.52 ft
Forestay Length (est)
32.09 ft
Sail Area
340 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
36.76
Ballast / Displacement Ratio
Displacement / Length Ratio (D/L) Ratio
61.29
Comfort Ratio
2.51
Capsize Screening Formula
5.89
Hull Speed
6.51 kn