The Barnegat Bay A Cat is the definitive racing machine of the New Jersey shore, representing a century-old tradition of "over-canvassed" speed and local craftsmanship. Designed in 1922 by Charles Mower at the behest of Judge Charles McKeehan, the class was specifically engineered to win the prestigious Toms River Challenge Cup. The result was a 28-foot gaff-rigged (and later Marconi-rigged) catboat that combined a shallow draft for the bay's flats with an enormous sail plan. These vessels are not production boats in the modern sense but a developmental class of strictly regulated wooden hulls. According to the New Jersey Maritime Museum, early hulls like Mary Ann and Spy set the standard for a fleet that remains one of the most exclusive and recognizable in American competitive sailing.
Barnegat Bay A Cat Information, Review, Specs
- Make
- Barnegat
- Model
- Bay A Cat
- Builder
- —
- Designer
- Sweisguth/Mower
- Number Built
- Production Year(s)
- 1922 - ??
Sailing Performance & Handling
Sailing an A Cat has been described as a "balancing act on a knife’s edge," largely due to the boat's extreme power-to-weight ratio. With a hull length of 28 feet and a beam of roughly 11 feet, the vessel carries upwards of 600 square feet of sail—nearly double what a typical cruiser of the same length would carry. This massive rig requires a large crew, often six to ten sailors, who provide essential live-weight ballast.
The boat is exceptionally tender, reacting instantly to puffs. The "mainsheet tender" is the most critical role onboard, as they must manually manage the huge boom without the aid of mechanical winches in many traditional setups. On the wind, the A Cat's deep centerboard provides the necessary lateral resistance to combat the massive heeling moment. Performance is characterized by rapid acceleration and high hull speeds, though the boats are notoriously difficult to handle in heavy air. Anecdotes from the Barnegat Bay Yacht Racing Association emphasize that the competition is fierce, with these "formula one" woodies requiring constant attention to sail shape and heel angle to remain competitive.
Popular Mentions & Media
The A Cat fleet is a cultural icon of the Jersey Shore, frequently featured in regional maritime histories and sailing publications. The rivalry between specific hulls is the stuff of local legend; the original Mary Ann is celebrated for her 1922 debut victory, while boats like Spy, Lotus, and Ghost have storied racing histories spanning decades. In the late 20th century, the class saw a significant revival thanks to the patronage of figures like Peter Kellogg and Nelson Hartranft, who commissioned "new-generation" A Cats built to the original lines to ensure the fleet's survival. These boats are the focal point of the BBYRA summer racing circuit, often drawing crowds at the Island Heights and Bay Head Yacht Clubs.
Known Issues & Buyer’s Checklist
Because A Cats are high-performance wooden vessels, they present a specialized set of maintenance challenges. Prospective owners or syndicates must be prepared for the intensive labor required to keep a 100-year-old design racing-fit.
- Rig Tension and Compression: The massive 46-foot mast puts immense downward pressure on the mast step. Buyers should inspect the step and surrounding floor timbers for signs of compression or rot.
- Centerboard Trunk Integrity: Like all large centerboarders, the trunk is a common site for leaks and structural softening. Ensuring the trunk is well-sealed and the pivot pin is secure is vital.
- Freshwater Rot: These boats are often stored in freshwater or subject to rainwater accumulation. Inspect the deck-to-hull joints and the undersides of the thwarts, as freshwater trapped in these areas is the primary cause of rot in cedar-planked hulls.
- Fastener Fatigue: The stresses of racing under 600 square feet of sail can cause traditional bronze or copper fasteners to "work" over time. A thorough survey should check for loose planks or "weeping" at the fastener heads.
Community & Resources
The A Cat community is tightly knit and centered almost exclusively around the Barnegat Bay area. The Barnegat Bay Yacht Racing Association (BBYRA) serves as the primary organizing body for the class, maintaining the official registers and coordinating the summer championship series. For historical research and technical preservation, the New Jersey Maritime Museum and the Toms River Seaport Society house original plans, photographs, and even retired hulls like the original Spy.
The Verdict
The Barnegat Bay A Cat is a masterpiece of traditional naval architecture, offering a visceral and demanding sailing experience that few modern boats can replicate.
Pros:
- Historical Prestige: Owning or crewed on an A Cat is a mark of distinction in the classic sailing world.
- Thrilling Performance: Exceptional speed in light-to-moderate air and a highly interactive sailing experience.
- Artisan Craftsmanship: Beautifully constructed from traditional materials like cedar, oak, and spruce.
Cons:
- High Maintenance: Requires an annual commitment to varnish, paint, and structural woodwork.
- Crew Dependent: Nearly impossible to sail safely without a large, experienced crew.
- Geographic Niche: The class is almost entirely localized to one region of New Jersey.
Measurements
Construction & Hull
- Construction Material
- Wood
- Hull Type
- Monohull Sailboat
- Keel Type
- Centerboard
- Rudder
- 1x —
- Ballast
- -
- Displacement
- 5500 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Dimensions
- Length Overall (LOA)
- 28 ft
- Waterline Length (LWL)
- 22 ft
- Beam
- 11 ft
- Draft
- 2.5 ft
- Max Headroom
- -
- Air Draft
- -
Rig & Sails
- Rig Type
- Cat Rig
- P (Main Luff)
- 44 ft
- E (Main Foot)
- 28 ft
- I (Foretriangle Height)
- -
- J (Foretriangle Base)
- -
- Forestay Length (est)
- -
- Sail Area
- 615 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 31.58
- Ballast / Displacement Ratio
- —
- Displacement / Length Ratio (D/L) Ratio
- 230.59
- Comfort Ratio
- 14.65
- Capsize Screening Formula
- 2.49
- Hull Speed
- 6.29 kn