Kylix 27 Information, Review, Specs

Sailing Performance & Handling

At its core, the Kylix 27 is a heavy-displacement cruiser that prioritizes stability and tracking over outright agility. With a hull form often featuring a long keel or a long keel with bilge plates, the boat exhibits exceptional directional stability, allowing it to hold a course with minimal helm fatigue—a trait highly valued by single-handed sailors. The displacement-to-length ratio is high, which translates to a "big boat" feel; it punches through chop rather than bouncing over it.

Under sail, the Kylix 27 is best described as steady and predictable. It typically carries a masthead sloop or cutter rig. While it may struggle in very light airs due to its wetted surface area, it comes into its own when the breeze freshens. According to technical insights maintained by the Eventide Owners Group, a primary resource for Maurice Griffiths designs, the hull's generous beam and ballast ratio allow it to stand up to its canvas well beyond the point where lighter boats would be forced to reef. The boat is not a "pointer" and will generally tack through 90 to 100 degrees, but its ability to claw off a lee shore in heavy weather is a testament to Griffiths' offshore pedigree.

Interior Comfort & Variations

The interior of the Kylix 27 is a masterclass in utilizing limited volume for maximum utility. Griffiths was a proponent of the "working man’s yacht," and the layout reflects a focus on functional offshore living. Most versions feature a traditional four-berth arrangement: a V-berth forward, a central saloon with settee berths, and a compact galley and navigation station flanking the companionway. Because many were home-built or finished by various small yards, the interior joinery can range from utilitarian painted plywood to high-end teak or mahogany.

A notable variation in the design is the choice of keel. While the standard long keel provides the best offshore tracking, many Kylix 27s were built with bilge keels (twin keels), a configuration that allows the boat to dry out upright on a tide—a necessity for the muddy estuaries of the UK’s East Coast for which Griffiths often designed. Some versions also feature a slightly different coachroof profile to increase standing headroom, which typically hovers around 5'10" to 6'0" in the main saloon, depending on the specific build.

Popular Mentions & Media

The Kylix 27 occupies a respected niche in the "small boat, big voyage" community. While it lacks the high-gloss marketing of modern brands, it is frequently cited in traditional sailing literature as a reliable vessel for extended coastal cruising. The design philosophy behind the Kylix is rooted in the principles found in Maurice Griffiths' own classic books, such as The Magic of the Swatchways, where he advocates for boats that can navigate both the open sea and the intricate, shallow "swatchways" of the Thames Estuary.

Known Issues & Buyer’s Checklist

Purchasing a Kylix 27 requires a nuanced understanding of its construction material, as most are not GRP (fiberglass).

• Steel Corrosion: For steel-hulled examples, a professional ultrasonic thickness gauge test is essential. Pay close attention to the "dead spaces" under the engine and in the chain locker where condensation and trapped water can lead to interior-out rusting.
• Plywood Delamination: On wooden/epoxy versions, check for "soft spots" in the hull chines and around the deck-to-hull join. Moisture ingress into the end grain of the plywood is a common failure point if the epoxy coating has been breached.
• The "Home-Built" Factor: Since many Kylix 27s were built from plans, the quality of the original wiring, plumbing, and engine installation can vary wildly. A prospective buyer should scrutinize the amateur craftsmanship against professional standards.
• Chainplate Integrity: Check the points where the shrouds meet the hull. In older wooden or steel boats, these areas are prone to localized stress or corrosion, which can compromise the rig’s safety.

Community & Resources

The primary hub for Kylix owners and enthusiasts is the Eventide Owners Group. This association provides an extensive technical archive, including original plans, building logs, and a community of owners who specialize in the maintenance of Maurice Griffiths’ designs. They are the authoritative source for verifying whether a specific vessel has been modified from its original lines.

The Verdict

The Kylix 27 is a rugged, traditional cruiser for the sailor who values substance over style. It is an ideal vessel for those who enjoy the process of maintenance and the security of a heavily built hull.

Pros:

• Exceptional sea-kindliness and heavy-weather stability.
• Shallow draft options (bilge keels) allow for versatile cruising and low-cost drying moorings.
• High "character" factor with a timeless, traditional aesthetic.
• Strong community support through dedicated designer-specific associations.

Cons:

• Maintenance intensive, especially for steel or plywood hulls.
• Sluggish performance in light wind conditions.
• Variable build quality due to the prevalence of amateur-finished examples.
• Interior volume is cramped by modern "condo-maran" standards.