The Leisure 23, designed by Frank Pryor and introduced in 1973, represents a pivotal moment in the history of British production yachting. Launched by Cobramold Ltd. as a more substantial follow-up to the wildly successful Leisure 17, the 23 was engineered to bridge the gap between a trailer-sailer and a dedicated coastal cruiser. Built with a heavy GRP layup, the vessel was intended to provide a safe, dry, and surprisingly spacious platform for families navigating the often-choppy waters of the North Sea and the English Channel. During its primary production run, which lasted until 1980 before transitioning to the Leisure 23SL variant under both Cobramold and later Brinecraft Ltd., approximately 900 units were produced, making it one of the most ubiquitous sights in European marinas.
Leisure 23 Information, Review, Specs

- Make
- Leisure
- Model
- 23
- Builder
- Leisure Yachts
- Designer
- Frank Pryor
- Number Built
- Production Year(s)
- 1972 - ??
Sailing Performance & Handling
The Leisure 23 is widely characterized by its stability and predictable handling rather than blistering speed. With a displacement of approximately 1,841 kg (4,058 lbs), the boat carries a high displacement-to-length ratio, which contributes to a "big boat" feel in a seaway. It was offered in both fin keel and twin (bilge) keel configurations; the latter is far more common in the United Kingdom due to its ability to stand upright in tidal moorings.
Under sail, the boat is exceptionally stiff, thanks to a ballast ratio approaching 45%. This high percentage of weight in the keels means the Leisure 23 can carry full sail long after lighter contemporaries have been forced to reef. While it lacks the pointing ability of a dedicated racer—particularly in the bilge-keel version—it tracks well and exhibits a gentle motion that minimizes fatigue during coastal passages. In light airs, the hull’s significant wetted surface area can make it sluggish, often requiring the assistance of an inboard engine (originally the Volvo Penta MD5A or Petters Mini Twin) or a high-thrust outboard to maintain progress against a head tide.
Interior Comfort & Variations
The most remarkable achievement of the Leisure 23 is its interior volume. Frank Pryor managed to incorporate nearly 5'8" (1.73m) of headroom into a 23-foot hull without making the exterior profile appear excessively "top-heavy." The layout typically features five berths: a double V-berth in the forward cabin, a dinette that converts into a second double, and a single quarter berth to port.
The interior was revolutionary for its time, featuring a fully molded GRP headliner and internal modules that provided structural rigidity while offering a clean, modern aesthetic. The galley is generally located to starboard, equipped with a two-burner stove and a sink. In 1977, the model was supplemented by the Leisure 23SL. While utilizing the same hull, the SL (Super Luxury) variant featured a redesigned deck mold with a higher coachroof, providing even more internal volume and a more contemporary "wedge" profile. The SL also moved the mast step forward slightly and altered the rig to improve balance and reduce weather helm.
Known Issues & Buyer’s Checklist
When inspecting a Leisure 23 on the second-hand market, several model-specific areas require technical scrutiny.
- Mast Step Compression: On older models, the deck under the mast step can occasionally show signs of compression or "crazing" in the gelcoat. This is often due to the decay of the internal wooden support post or the compression of the deck core over decades of high rig tension.
- Keel Bolt Integrity: For bilge-keel variants, it is essential to check the internal glasswork around the keel stubs. While the Leisure 23 is robustly built, hard groundings can cause "stress crazing" or weeping around the keel-to-hull joint.
- Window Leaks: The original aluminum-framed windows are prone to seal failure. Because the interior relies heavily on a GRP headliner, leaks can often travel behind the liner and appear far from the actual source of the ingress.
- Rudder Bushings: The transom-hung or spade rudders (depending on the specific year and configuration) often develop play in the bushings. While not a structural failure, it can lead to an annoying vibration and a loss of "feel" at the tiller.
Community & Resources
The primary hub for technical data and historical preservation for this model is the Leisure Owners Association. This organization maintains an extensive archive of original brochures, maintenance manuals, and a technical forum where owners document engine replacements and hull reinforcements. Their collective knowledge is the definitive source for identifying whether a specific hull was built by Cobramold, Brinecraft, or Cory Yachts.
The Verdict
The Leisure 23 remains one of the most sensible choices for a first-time boat owner or a small family looking for a low-cost entry into coastal cruising. While it will never win trophies on the racecourse, its build quality and interior ergonomics are superior to many modern boats of the same length.
Pros:
- Exceptional headroom and interior volume for a 23-foot vessel.
- High ballast ratio provides a very stable and safe sailing platform.
- Bilge keel options allow for inexpensive tidal moorings and easy trailering.
- Extremely active and knowledgeable owners' association.
Cons:
- Heavy displacement results in mediocre performance in light wind.
- Original inboard engines are reaching the end of their service life and parts can be scarce.
- The high coachroof profile can lead to significant windage when maneuvering in tight marinas.
Measurements
Construction & Hull
- Construction Material
- Fiberglass
- Hull Type
- Monohull Sailboat
- Keel Type
- Twin
- Rudder
- 1x —
- Ballast
- 1953 lbs (Iron)
- Displacement
- 4050 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Dimensions
- Length Overall (LOA)
- 22.64 ft
- Waterline Length (LWL)
- 20 ft
- Beam
- 7.83 ft
- Draft
- 2.67 ft
- Max Headroom
- -
- Air Draft
- -
Rig & Sails
- Rig Type
- Masthead Sloop
- P (Main Luff)
- -
- E (Main Foot)
- -
- I (Foretriangle Height)
- -
- J (Foretriangle Base)
- -
- Forestay Length (est)
- -
- Sail Area
- 194 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 12.21
- Ballast / Displacement Ratio
- 48.22
- Displacement / Length Ratio (D/L) Ratio
- 226
- Comfort Ratio
- 19.41
- Capsize Screening Formula
- 1.97
- Hull Speed
- 5.99 kn