Freedom 28 Cat Ketch Information, Review, Specs

Freedom 28 Cat Ketch Drawing
Make
Freedom
Model
28 Cat Ketch
Builder
Freedom Yachts
Designer
Garry Hoyt/Jay Paris
Number Built
Production Year(s)
1979 - ??

The Freedom 28 Cat Ketch stands as a definitive example of Gary Hoyt’s "simplicity first" philosophy, realized through the naval architecture of Jay Paris. Produced by Tillotson Pearson Inc. (TPI) in the late 1970s and early 1980s, this vessel was designed to provide the interior volume of a 32-footer within a 28-foot footprint, all while utilizing a rig that a single sailor could manage with one hand. The hallmark of the design is its twin unstayed carbon fiber masts, which eliminate the need for standing rigging, chainplates, and the constant tuning required by traditional sloops. This specific model served as a mid-sized entry point for coastal cruisers who sought the safety of a divided sail plan and the tactical ease of a self-tacking configuration.

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Sailing Performance & Handling

Under sail, the Freedom 28 Cat Ketch offers a unique tactile experience defined by its lack of shrouds and stays. Because the carbon fiber masts are designed to flex, they act as an automatic "safety valve" in heavy gusts; the mast tips bend to leeward, flattening the sails and spilling excess wind power. This characteristic makes the boat exceptionally forgiving for novice sailors and provides a stable platform in offshore conditions where a stayed rig might feel more rigid and prone to sudden heeling.

The cat ketch rig is particularly renowned for its off-the-wind performance. By "winging out" the two sails, the boat captures a massive amount of projected area, effectively acting like its own spinnaker without the associated hardware or crew requirements. Upwind, while the Freedom 28 cannot point as high as a contemporary racing sloop, its ability to tack through approximately 90 to 100 degrees without touching a single sheet is a trade-off many cruisers find acceptable. The hull’s significant beam and relatively heavy displacement-to-length ratio provide a "big boat" feel, ensuring it tracks well in a seaway rather than bouncing over the chop.

Interior Comfort & Variations

One of the most surprising elements of the Freedom 28 is its interior volume, facilitated by a beam that exceeds 10 feet. This width allows for a layout that feels remarkably airy for a sub-30-foot boat. The cabin usually features a standard V-berth forward, a central salon with a folding table, and a compact galley and head. Because the unstayed masts are stepped through the deck and into the keel structure, they take up minimal space in the living area compared to the bulky compression posts found on traditional sloops.

The Freedom 28 was also produced in a Sloop variant on the same hull. This sibling model traded the cat ketch’s divided rig for a single, taller unstayed mast with a large mainsail and a small self-tacking jib on a Camberline boom. While the Sloop variant offers slightly better windward performance, the Cat Ketch remains the more iconic and sought-after version for those focused on the ease of handling provided by two smaller sails. Materials used in the cabin were typical of TPI’s high standards during that era, featuring substantial teak trim and robust fiberglass liners that have aged well over decades of use.

Known Issues & Buyer’s Checklist

Prospective buyers of a Freedom 28 should focus their inspection on the unique engineering of the unstayed rig. While carbon fiber is incredibly durable, the "partners"—the areas where the mast passes through the deck—experience significant stress.

  • Mast Partners & Wedges: Inspect the area where the mast meets the deck for stress cracks in the gelcoat or signs of movement. The "Spartite" or rubber wedging systems used to secure the masts must be in good condition to prevent water ingress and excessive mast play.
  • Deck Core Integrity: Like many TPI-built boats of this era, the decks are balsa-cored. Use a phenolic hammer to tap for delamination, especially around the mast steps and the cockpit coamings, where hardware may have been added over time.
  • Carbon Fiber Fatigue: While rare, older masts should be checked for "UV blooming" or splintering. Most Freedom masts were painted; if the paint is peeling, it should be stripped and recoated with a UV-stable linear polyurethane to protect the carbon matrix.
  • Engine Access: The original Yanmar diesel engines are generally reliable, but the engine compartment on the 28 can be cramped. Check for any signs of "muffler rot" or exhaust elbow clogs, which are common in these older coastal installations.

Community & Resources

The Freedom 28 is supported by a dedicated group of enthusiasts centered around the Freedom Yachts Owners Association. This group maintains technical archives that are essential for owners looking to replace aging hardware or understand the nuances of the freestanding rig. While many of the original manufacturing documents have been lost to time as the builder transitioned, these community-driven wikis and forums provide the primary source for technical specifications and "hacks" for modernizing the rig.

The Verdict

The Freedom 28 Cat Ketch remains a standout choice for the sailor who values independence and ease of operation over raw windward speed. It is a robustly built, "honest" boat that prioritizes the cruiser's comfort both in the cockpit and in the cabin.

Pros:

  • Extreme ease of handling; sails can be raised and managed by one person without leaving the cockpit.
  • Exceptional interior volume for its length, making it a viable weekend or week-long cruiser.
  • The "bendy" carbon masts provide an inherent safety factor in gusty conditions.

Cons:

  • Compromised windward performance compared to traditional stayed sloops.
  • Finding a surveyor familiar with carbon fiber unstayed rigs can be challenging in some regions.
  • Limited availability on the used market as owners tend to hold onto them for long durations.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Monohull Sailboat
Keel Type
Centerboard
Rudder
1x —
Ballast
3800 lbs (Lead)
Displacement
7000 lbs
Water Capacity
35 gal
Fuel Capacity
18 gal

Dimensions

Length Overall (LOA)
28.33 ft
Waterline Length (LWL)
25.75 ft
Beam
9.33 ft
Draft
5.33 ft
Max Headroom
6 ft
Air Draft
-
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Cat Ketch
P (Main Luff)
-
E (Main Foot)
-
I (Foretriangle Height)
-
J (Foretriangle Base)
-
Forestay Length (est)
-
Sail Area
434 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
18.97
Ballast / Displacement Ratio
54.29
Displacement / Length Ratio (D/L) Ratio
183.03
Comfort Ratio
20.83
Capsize Screening Formula
1.95
Hull Speed
6.8 kn