Corsair 28 Information, Review, Specs

Sailing Performance & Handling

The sailing characteristics of the Corsair 28 are defined by a high Sail Area to Displacement (SA/Disp) ratio, particularly in the "R" and "RS" variants which feature taller, rotating carbon fiber wing masts. Unlike heavy-displacement monohulls, the Corsair 28 relies on its wide beam and buoyancy in the amas (outer hulls) to create righting moment. In a technical evaluation, naval architect Robert Perry noted that the 28 is significantly faster than its predecessor, the F-27, thanks to increased ama volume and a flatter rocker profile that encourages early planing.

Under sail, the boat is remarkably responsive, often described as having "dinghy-like" reflexes in a 28-foot platform. It is capable of sustained speeds exceeding 20 knots in the right conditions, with the "R" model's rotating mast providing a cleaner leading edge for the mainsail, significantly improving upwind efficiency. For the cruising sailor, the boat remains remarkably stable; it does not heel like a monohull, but rather "loads up" and accelerates. Tracking is precise thanks to a deep, retractable daggerboard and a high-aspect kick-up rudder, the latter of which features a "fence" to prevent ventilation at high speeds.

Interior Comfort & Variations

The Corsair 28 was offered in two primary deck configurations: the Center Cockpit (CC) and the Aft Cockpit (AC). The Center Cockpit version is the dedicated cruiser of the family, featuring an enclosed aft cabin that provides a private double berth, a feature rare in boats of this size. The Aft Cockpit version, conversely, prioritizes a larger outdoor working area and a more open main cabin.

Inside, the main hull offers surprisingly functional living space for a performance multihull. The "CR" (Cruiser) variant often includes an enclosed head with a privacy curtain, a small galley with a two-burner stove, and a pop-top that provides standing headroom while at anchor. Materials are typically lightweight marine-grade composites with easy-to-clean liners. The "RS" (Race Sport) and "CE" (Carbon Edition) models typically stripped back some interior luxuries to save weight, focusing instead on structural rigidity and racing hardware. According to Multihulls World, the interior layout successfully transforms a pure sportboat into a viable weekender for a family of four.

Popular Mentions & Media

The Corsair 28 has earned a reputation as a dominant force in "raid-style" racing and coastal challenges. It is a frequent participant in the Everglades Challenge, a grueling 300-mile unsupported race along the Florida coast, where its ability to sail in inches of water and fold for trailering provides a distinct tactical advantage. The model has also been featured in numerous technical sailing documentaries and YouTube voyages, most notably by owners documenting long-distance coastal hops in the Pacific Northwest and the Mediterranean.

Known Issues & Buyer’s Checklist

Prospective buyers should focus their inspections on the unique mechanical aspects of a folding multihull:

• Folding System Hardware: Inspect the aluminum compression pads and the stainless steel pivot pins. These components take significant loads; any signs of elongation in the bolt holes or severe galling on the pads should be addressed.
• Deck and Hull Coring: Like many performance boats of its era, the Corsair 28 uses a foam-cored composite construction. Check for "soft spots" on the decks, particularly around high-load areas like winch bases and the mast step.
• Wing Netting: The trampolines (nets) between the hulls are subject to UV degradation. If the netting feels stiff or "crunchy" to the touch, they likely need replacement to ensure safety when walking on deck.
• Daggerboard Trunk: Inspect the trunk for any stress cracks or signs of impact. Because the boat can be sailed into very shallow water, the daggerboard and its housing are occasionally subjected to groundings.
• Mast Rotation Bearings: On "R" and "RS" models, the rotating mast base utilizes a delrin or torlon bearing system. Ensure the mast rotates freely without grinding, which indicates fouled or worn bearings.

Community & Resources

The Corsair community is exceptionally active, bolstered by the Corsair Marine International network and the Farrier Marine archives. Technical support is frequently found through the Corsair Owners Group, and many owners participate in "Corsair Safaris"—organized group cruises that leverage the boat’s trailerability to explore remote regions like the Sea of Cortez or the Florida Keys.

The Verdict

The Corsair 28 is a masterclass in versatile naval architecture, offering a combination of raw speed and practical utility that few boats can match.

Pros:

• Exceptional Speed: Capable of outrunning almost any monohull twice its size.
• True Trailerability: Allows for "sailing safaris" in distant cruising grounds without expensive deliveries.
• Beachability: The retractable daggerboard and rudder allow the boat to be pulled directly onto a sandy beach.

Cons:

• Limited Interior Volume: While improved over the F-27, the main hull remains narrow compared to modern cruising catamarans or monohulls.
• High Market Value: Due to their longevity and demand, used prices remain high compared to other 28-footers.
• Weight Sensitivity: Performance drops significantly if the boat is overloaded with heavy cruising gear.