Colvic Sailor 29 Information, Review, Specs

Colvic Sailor 29 Drawing
Make
Colvic
Model
Sailor 29
Builder
Colvic Craft
Designer
David Feltham
Number Built
Production Year(s)
1979 - ??

The Colvic Sailor 29 is a quintessential example of the "sturdy cruiser" era of British boat building, designed by David Feltham during the late 1970s. Emerging from the Colvic Craft yard at a time when the company was the primary supplier of hulls to both professional yards and the burgeoning "home-build" market, the Sailor 29 was conceived as a step up from the smaller Sailor 26. It characterizes the builder’s commitment to robust GRP construction, prioritizing sea-kindliness and internal volume over the racing lines favored by its more aerodynamic contemporaries. While often overshadowed by the more famous Colvic Countess or the motor-sailing Watson range, the Sailor 29 carved out a niche for coastal families and long-distance cruisers seeking a vessel that felt significantly larger and more stable than its 29-foot length suggested.

Sailing Performance & Handling

The Sailor 29 is a heavy-displacement cruiser, and its performance reflects a focus on stability rather than outright speed. With a displacement that often hovers around 4,000kg, it possesses a high displacement-to-length ratio, which translates to a comfortable, predictable motion in a seaway. Handling is characterized by its "vane-like" tracking; the boat features a longish fin keel or, more commonly, a bilge keel configuration that allows it to dry out in tidal harbors—a feature highly prized by British east coast sailors.

In light airs, the Sailor 29 can be sluggish, requiring a substantial headsail to maintain momentum. However, when the wind picks up, the hull comes into its own. Technical evaluations from the era suggest the boat remains upright and stiff far longer than lighter French production yachts of the same period. Handling under power is generally reliable, provided the original, often underpowered engines have been upgraded to modern 20hp or 25hp units. Owners often report that while it won't win many around-the-cans races, it provides a sense of security in Force 6 conditions that is rare for a sub-30-foot vessel.

Interior Comfort & Variations

The interior of the Sailor 29 is where the "Colvic factor" becomes most apparent. Because many of these boats were sold as "hull and deck" packages for home completion, the interior quality and layout can vary significantly from one hull to the next. The standard factory-spec layout typically includes five or six berths: a double V-berth in the forward cabin, a convertible dinette in the saloon, and a generous quarter berth to starboard.

The beam of approximately 9 feet (2.74m) is carried well aft, allowing for a surprisingly spacious galley and a dedicated navigation station. Headroom is a particular strength, with most areas of the main saloon offering nearly 6 feet of clearance, a rarity for 29-footers of this vintage. Finishes range from professional teak joinery in yard-finished models to more utilitarian plywood configurations in DIY examples. The "sibling" to this model, the Sailor 26, offers a similar aesthetic but lacks the dedicated chart table and the expansive locker space that makes the 29-footer viable for extended coastal hopping.

Known Issues & Buyer’s Checklist

Prospective buyers must approach the Sailor 29 with a "builder-first" mentality. Since Colvic supplied the hulls, the primary concern is the quality of the subsequent fit-out.

  1. DIY Wiring and Plumbing: In home-finished models, electrical systems are frequently the weakest link. Buyers should inspect the distribution panel and wire routing for signs of "amateur" logic that may lead to corrosion or fire risks.
  2. Osmosis: Like many GRP hulls from the 1970s and 80s, Colvic hulls are known to be susceptible to osmotic blistering if they have not been epoxy-treated. A thorough moisture meter check of the hull is essential.
  3. Deck Core: While the hulls are solid laminate, the decks often utilized a balsa or foam core for stiffness. Check for "spongy" areas around the stanchion bases and mast step, which indicate water ingress and core rot.
  4. Chainplates: Given the age of these vessels, the stainless steel chainplates and U-bolts should be inspected for crevice corrosion, particularly where they pass through the deck.

Community & Resources

The most prominent resource for owners is the Colvic Owners Association, which provides a repository of technical drawings and advice on hull maintenance for the various David Feltham and Ian Anderson designs. While the manufacturer is no longer in business, the simplicity of the Sailor 29's construction means that most parts—from the mast (often Kemp or Selden) to the portlights—can be serviced or replaced using standard marine hardware.

The Verdict

The Colvic Sailor 29 is a "honest" boat that trades elegance and speed for safety and space. It remains a top-tier choice for budget-conscious sailors who want a vessel capable of crossing the English Channel or the North Sea with confidence.

Pros:

  • Extremely robust GRP layup provides long-term structural confidence.
  • Exceptional headroom and interior volume for its class.
  • Bilge keel options make it ideal for shallow-water cruising and drying moorings.
  • Highly affordable entry point into "proper" cruiser ownership.

Cons:

  • Variable interior quality due to the prevalence of home-finished examples.
  • Underwhelming performance in light winds.
  • Aesthetic is dated and "boxy" compared to modern counterparts.
  • Likely requires modernizing of electrical and navigation systems.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Monohull Sailboat
Keel Type
Twin
Rudder
1x —
Ballast
4000 lbs
Displacement
13200 lbs
Water Capacity
-
Fuel Capacity
-

Dimensions

Length Overall (LOA)
29.5 ft
Waterline Length (LWL)
24 ft
Beam
10.5 ft
Draft
3.75 ft
Max Headroom
-
Air Draft
-
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Masthead Sloop
P (Main Luff)
-
E (Main Foot)
-
I (Foretriangle Height)
-
J (Foretriangle Base)
-
Forestay Length (est)
-
Sail Area
425 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
12.17
Ballast / Displacement Ratio
30.3
Displacement / Length Ratio (D/L) Ratio
426.28
Comfort Ratio
34.7
Capsize Screening Formula
1.78
Hull Speed
6.56 kn