The Catalina Capri 23.5 represents a specific era of American trailer-sailing innovation, designed to offer the volume of a mid-sized cruiser with the towability of a much smaller vessel. Launched in the early 1990s and designed by Gerry Douglas, the Capri 23.5 utilized a water-ballast system that radically reduced its trailering weight—to approximately 2,000 pounds—while providing the necessary righting moment once launched and filled. Unlike the "standard" Catalina cruising line, the Capri designation historically implied a more performance-oriented aesthetic and rig, though the 23.5 remained firmly categorized as a family-friendly weekender. This model served as a pivotal bridge for Catalina Yachts, proving that water-ballast technology could be successfully integrated into a mass-market boat without sacrificing the brand's reputation for structural integrity.
Catalina Capri 23.5 Information, Review, Specs

- Make
- Catalina
- Model
- Capri 23.5
- Builder
- Catalina Yachts
- Designer
- —
- Number Built
- Production Year(s)
- 1996 - 2000
Sailing Performance & Handling
The defining characteristic of the Capri 23.5’s performance is its water-ballast system. When the 800-pound tank is filled, the boat transitions from a light, buoyant shell into a stable platform with a respectable displacement-to-ballast ratio. Under sail, the boat is known for its responsiveness in light-to-moderate air. Because the hull is relatively light and features a modern underbody with a retractable centerboard and kick-up rudder, it can accelerate quickly in puffs that would leave heavier, fixed-keel boats wallowing.
However, the handling profile changes as the wind increases. As noted in historical technical reviews by Practical Sailor, water-ballast boats tend to have "tender" initial stability compared to lead-keel equivalents; the Capri 23.5 will heel quickly to a certain point before the ballast engages effectively to stiffen the ride. Tracking is generally reliable thanks to the deep, high-aspect centerboard, though the boat requires active sail trimming to maintain a balanced helm in gusty conditions. Its ability to "beach" itself by retracting the board and rudder makes it an exceptional choice for gunkholing and coastal exploration where traditional keelboats cannot venture.
Interior Comfort & Variations
For a 23-foot boat, the interior of the Capri 23.5 is remarkably voluminous, a feat achieved by the hull’s generous beam and the lack of a massive, permanent keel trunk. The layout is largely open-plan, which enhances the sense of space and airflow. It features a forward V-berth that is suitable for two adults and a surprisingly large double berth located aft, tucked under the cockpit sole.
A central feature of the Capri 23.5 is the "pop-top" companionway hatch. When raised, this feature provides standing headroom in the main cabin, a luxury rarely found in trailerable boats of this length. The galley is rudimentary but functional for weekend use, typically equipped with a single-burner stove and a small sink. The boat also includes a dedicated space for a portable head, often shielded by a privacy curtain or bulkhead depending on the specific production year. While the materials—mostly fiberglass liners and teak accents—are utilitarian, they reflect the "straightforward and honest" build philosophy of Frank Butler.
While the Capri 23.5 was the primary iteration of this hull, it shares significant design DNA and modular components with its sibling, the Catalina 250 Water Ballast. The 250 was essentially the "stretched" version of this concept, offering more dedicated interior amenities but requiring a larger towing vehicle.
Known Issues & Buyer’s Checklist
Prospective buyers should approach a used Capri 23.5 with a focus on the water-ballast and hull integrity components:
- Ballast Tank and Valve: The most critical inspection point is the water ballast tank and the manual gate valve. Owners have occasionally reported leaks at the valve seat or issues with the air vent located under the forward cushions. If the valve fails to seal, the boat may lose ballast while sailing or fail to drain properly on the trailer.
- Centerboard Trunk and Pendant: The centerboard is raised and lowered via a pendant line. This line is prone to chafe, and the hardware inside the trunk can suffer from marine growth or corrosion if the boat is kept in the water long-term.
- Rudder Bracket: The kick-up rudder system is convenient for trailering but is a known high-stress point. Inspect the aluminum or stainless steel housing for hairline fractures, particularly if the boat has been sailed in areas with frequent groundings.
- Deck Hardware Bedding: Like many production boats of this age, the Capri 23.5 can develop "crazing" or leaks around the stanchion bases and the pop-top seal. Check for soft spots in the deck core near the mast step.
Community & Resources
The Capri 23.5 benefits from one of the most robust support networks in the sailing world. The Catalina 22 National Association and various regional Catalina owner groups often include 23.5 owners due to the similarities in trailer-sailing culture. Furthermore, the Catalina Yachts technical support department remains a rare example of a manufacturer that still provides assistance and parts for models that have been out of production for decades.
The Verdict
The Catalina Capri 23.5 is an ideal entry-level cruiser for sailors who value versatility over raw blue-water capability. It successfully balances the ease of a dinghy with the overnight comforts of a small yacht.
Pros:
- Easy Trailering: The low towing weight allows for transport by standard SUVs and mid-sized trucks.
- Interior Volume: The pop-top and aft-berth configuration offer class-leading living space.
- Shallow Draft: The retractable centerboard allows for beaching and access to shallow anchorages.
- Strong Resale: As part of the Catalina family, these boats hold their value and remain in high demand on the used market.
Cons:
- Initial Tenderness: The water-ballast system results in more initial heel than a fixed-keel boat.
- Rigging Time: While easier than some, stepping the mast and filling the ballast still requires significant setup time compared to a slip-kept boat.
- Light-Duty Hardware: Some factory fittings are sized for recreational lake use and may require upgrading for serious coastal work.
Measurements
Construction & Hull
- Construction Material
- Fiberglass
- Hull Type
- Monohull Sailboat
- Keel Type
- Bulb
- Rudder
- 1x Spade
- Ballast
- 700 lbs (Lead)
- Displacement
- 1800 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Dimensions
- Length Overall (LOA)
- 23.5 ft
- Waterline Length (LWL)
- 23 ft
- Beam
- 8.25 ft
- Draft
- 5 ft
- Max Headroom
- -
- Air Draft
- -
Rig & Sails
- Rig Type
- Fractional Sloop
- P (Main Luff)
- -
- E (Main Foot)
- -
- I (Foretriangle Height)
- -
- J (Foretriangle Base)
- -
- Forestay Length (est)
- -
- Sail Area
- 303 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 32.76
- Ballast / Displacement Ratio
- 38.89
- Displacement / Length Ratio (D/L) Ratio
- 66.05
- Comfort Ratio
- 7.23
- Capsize Screening Formula
- 2.71
- Hull Speed
- 6.43 kn