The Clyde 19/24 Class represents a pivotal moment in the history of Scottish yachting, emerging at the tail end of the 19th century as one of the premier "One Design" classes for the Firth of Clyde. Designed by the legendary naval architect Alfred Mylne in 1898, the class was commissioned by the Royal Clyde Yacht Club to provide competitive, standardized racing that moved away from the complex handicap systems of the era. The "19/24" designation refers to the yacht’s rating under the Linear Rating Rule of the time, specifically targeting a 19-foot rating within a 24-foot waterline framework. Built primarily by Alexander Robertson & Sons in Sandbank, these vessels were crafted during a golden age of timber construction, featuring carvel-planked hulls and elegant, sweeping lines that have allowed several examples to survive into the modern era.
Clyde 19/24 Class Information, Review, Specs
- Make
- Clyde
- Model
- 19/24 Class
- Builder
- Various
- Designer
- Various
- Number Built
- 26
- Production Year(s)
- 1896 - 1904
Sailing Performance & Handling
The Clyde 19/24 was engineered specifically for the challenging and often fickle conditions of the Firth of Clyde, where sailors must contend with both light, fluky airs and sudden, heavy squalls funneled through the lochs. As a gaff-rigged cutter or sloop, the boat possesses a generous sail area relative to its displacement, allowing it to remain responsive in light winds. However, its true strength lies in its "sea-kindliness"—a term often used by traditionalists to describe the hull's ability to slice through a short chop without slamming.
The boat features a deep, traditional full keel with a lead ballast keel, providing a high degree of stability and excellent tracking. Unlike modern fin-keel boats that pivot on a point, the 19/24 requires a more deliberate hand at the helm; it is balanced and steady, favoring a consistent groove over rapid maneuvers. According to historical design records held by the Alfred Mylne Design Archive, these yachts were noted for their weatherly performance, capable of pointing remarkably high for a gaff-rigged vessel. The heavy displacement gives the boat significant momentum, which is an asset when tacking through heavy seas, though it lacks the explosive acceleration of modern racing classes.
Interior Comfort & Variations
While primarily designed as a racing machine, the Clyde 19/24 Class was built with enough volume to allow for "weekending" or overnight stays during regatta circuits. The interior is modest by modern standards, characterized by the narrow beam typical of the period. The layout generally consists of two settee berths in the main cabin, separated by a small companionway. Headroom is restricted, and most sailors would find themselves stooping, as the cabin trunk is low-profile to maintain the yacht’s sleek aesthetic.
The variations within the class are minimal due to its strict "One Design" nature, though individual owners over the last century have made various modifications to the interior joinery. Original vessels featured high-quality mahogany or teak trim, often left bright or painted in traditional white. Sibling designs of this era include the smaller Clyde 17/19 and the larger 20-tonners, but the 19/24 was often considered the "Goldilocks" size—large enough for short-range cruising but small enough to be handled by a modest crew of three or four.
Popular Mentions & Media
The cultural footprint of the Clyde 19/24 is deeply intertwined with the maritime heritage of Scotland. Perhaps the most famous surviving example is Mavis, which has been the subject of extensive restoration coverage in Classic Boat Magazine. These yachts are frequently featured in historical retrospectives concerning the Royal Clyde Yacht Club and the development of the Linear Rating Rule. Their aesthetic appeal makes them a staple of "Classic Regattas" in the UK and the Mediterranean, where they represent the pinnacle of late-Victorian yacht design.
Known Issues & Buyer’s Checklist
Purchasing or maintaining a Clyde 19/24 requires a commitment to traditional shipwright skills, as these are century-old timber vessels. Prospective buyers should focus on the following critical areas:
- Fastener Fatigue: Many of these boats were built with copper or bronze fasteners, but iron floors were common in some builds. Check for "rust bleeding" or "nail sickness," which indicates that the fasteners holding the planks to the frames are failing.
- Mast Step and Chainplates: The immense rig tension of the gaff setup puts significant stress on the mast step and the shroud chainplates. Inspect the timber in these areas for compression damage or rot.
- Keel Bolts: Given the age, the integrity of the keel bolts connecting the lead ballast to the wood keel is paramount. If they have not been drawn and inspected in the last 20 years, they should be considered a priority replacement.
- Deck Integrity: Many Clyde classes originally had canvas-covered wooden decks. If these have been replaced with teak or fiberglass overlays, check for moisture entrapment, which can rot the original deck beams.
Community & Resources
The primary steward of the class's history is the Royal Clyde Yacht Club (RCYC), which holds the original racing records and historical trophies associated with the 19/24s. For technical drawings and authentic restoration specifications, the Alfred Mylne Design Archive remains the definitive resource, offering original plans for owners looking to return a vessel to its 1898 configuration.
The Verdict
The Clyde 19/24 Class is a thoroughbred of the Scottish seas, offering a visceral and historical sailing experience that modern fiberglass boats cannot replicate. It is a vessel for the connoisseur who values aesthetic beauty and historical pedigree over interior volume or ease of maintenance.
Pros:
- Exquisite Alfred Mylne lines and historical significance.
- Exceptional sea-keeping and balance in a variety of wind conditions.
- Strong community support within the classic yacht racing circuit.
Cons:
- High maintenance requirements associated with vintage timber hulls.
- Limited interior headroom and living space for extended cruising.
- Requires a skilled crew familiar with gaff-rigged handling.
Measurements
Construction & Hull
- Construction Material
- Wood
- Hull Type
- Monohull Sailboat
- Keel Type
- Full
- Rudder
- 1x Attached
- Ballast
- - (Lead)
- Displacement
- 8818 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Dimensions
- Length Overall (LOA)
- 24 ft
- Waterline Length (LWL)
- 19 ft
- Beam
- 7 ft
- Draft
- 5 ft
- Max Headroom
- -
- Air Draft
- -
Rig & Sails
- Rig Type
- Gaffhead Sloop
- P (Main Luff)
- -
- E (Main Foot)
- -
- I (Foretriangle Height)
- -
- J (Foretriangle Base)
- -
- Forestay Length (est)
- -
- Sail Area
- 500 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 18.74
- Ballast / Displacement Ratio
- —
- Displacement / Length Ratio (D/L) Ratio
- 573.93
- Comfort Ratio
- 49.74
- Capsize Screening Formula
- 1.36
- Hull Speed
- 5.84 kn