Crown 28 Information, Review, Specs

Crown 28 Drawing
Make
Crown
Model
28
Builder
Calgan Marine
Designer
C. William Lapworth/A. Nairne
Number Built
Production Year(s)
1976 - ??

The Crown 28 is a quintessential example of the North American "performance cruiser" evolution of the late 1970s. Designed by the legendary C. William Lapworth in collaboration with Calgan Marine founder Al Nairne, the vessel was introduced in 1976 as a refined development of the earlier Cal 2-27. Built in North Vancouver, British Columbia, the Crown 28 was specifically engineered to navigate the challenging, often light-air conditions of the Pacific Northwest while maintaining the robust structural integrity required for coastal passages. With its distinctive Lapworth lines—characterized by a balanced sail plan and a moderately light displacement—the boat successfully bridged the gap between the racing-oriented "Cal" heritage and the emerging demand for dedicated family cruising platforms.

Sailing Performance & Handling

The Crown 28’s performance profile is deeply rooted in its lineage as a "Lapworth design," a name synonymous with the iconic Cal 40. The boat features a masthead sloop rig and a fin keel with a spade rudder, a configuration that provides exceptional maneuverability in tight quarters. With a ballast-to-displacement ratio of approximately 43%, the Crown 28 is notably stiff, allowing it to stand up to its canvas longer than many of its contemporaries in the 28-foot class. According to technical assessments often cited by the Pacific Yachting community, the boat exhibits a "sea-kindly" motion in a chop, largely due to a displacement-to-length (D/L) ratio of 236, which places it firmly in the "moderate" category—heavy enough to handle weather, yet light enough to remain responsive.

Under sail, the boat is known for its tracking ability and a relatively light touch on the helm. The spade rudder, while requiring careful inspection of the bearings as the vessel ages, offers immediate feedback. While not a pure "speed demon" by modern standards—carrying a PHRF rating typically around 218—the Crown 28 excels in light-to-moderate air, a trait inherited from its Cal 2-27 predecessor. Owners frequently report that the boat points well to weather, provided the genoa is properly trimmed and the rig is tuned to Lapworth’s original specifications.

Interior Comfort & Variations

One of the Crown 28’s most significant selling points upon its release was its interior volume. For a boat with a length overall of 27.75 feet, the inclusion of 6 feet 3 inches of standing headroom was a major engineering feat. The layout is a classic 1970s arrangement: a forward V-berth, a head situated behind a privacy door, and a main salon featuring a settee that often converts into a double berth. The use of warm teak bulkheads and joinery reflects the high standard of craftsmanship practiced at the Calgan Marine plant on Crown Street.

The Crown 28 was part of a broader family of vessels developed on North Vancouver's "Crown Street." Its siblings include the smaller Crown 23, which was a development of the Cal 24-2, and the larger Crown 34. The Crown 34, designed by Hein Driehuyzen, was an IOR-influenced racer/cruiser that later evolved into the San Juan 34 and Sun 1030. Unlike the more racing-focused 34, the 28 was intentionally designed with a more conservative transom and a focus on "pocket cruising" comfort, making it a popular choice for families transitioning from day-sailers to weekend cruisers.

Known Issues & Buyer’s Checklist

Prospective buyers of a Crown 28 should prioritize a few specific technical areas that are common to fiberglass boats of this vintage.

  • Deck Core Integrity: Like many 1970s builds, the Crown 28 utilized a balsa-cored deck. Moisture ingress around stanchion bases, chainplates, and the mast step can lead to delamination and "soft spots." A thorough percussion test with a phenolic hammer is essential during inspection.
  • Engine Repowering: Many original models were fitted with the gasoline-powered Atomic 4. While a reliable engine if maintained, many owners have opted to repower with modern Yanmar or Universal diesels. A vessel with a documented diesel conversion significantly holds its value over original gas configurations.
  • Rudder Post and Bearings: The spade rudder is susceptible to wear at the bearing surfaces. Buyers should check for excessive "slop" or play in the helm, which may indicate the need for new bushings.
  • Keel Bolts and Hull-to-Deck Joint: While the Calgan build quality is generally regarded as high, the stainless steel keel bolts should be inspected for "crevice corrosion," particularly if the boat has been kept in saltwater for extended periods.

Community & Resources

The legacy of Calgan Marine remains a point of pride for British Columbia sailors. While there is no longer a formal manufacturer-backed association, the Crown 28 is a staple of regional yacht clubs. Technical discussions and historical archives are often maintained through regional sailing groups such as the West Vancouver Yacht Club and the Royal Victoria Yacht Club, where many of these vessels still actively compete in club racing and cruising rallies.

The Verdict

The Crown 28 is a robust, well-proportioned cruiser that offers a high degree of "bang for the buck" for sailors in the Pacific Northwest and beyond.

Pros:

  • Exceptional Headroom: At 6'3", it offers more interior vertical space than many 30-footers.
  • Stiff Performance: A high ballast ratio ensures stability and safety in heavy air.
  • Lapworth Pedigree: The hull design provides a balanced, predictable sailing experience.
  • Regional Accessibility: A high concentration of these boats in the PNW makes finding parts and local expertise relatively easy.

Cons:

  • Aging Systems: Many units still feature original wiring and plumbing that may require updating.
  • Resale Recognition: Outside of Western Canada and the US Pacific Northwest, the "Crown" brand lacks the name recognition of its "Cal" cousins.
  • Deck Maintenance: Balsa-cored decks require vigilant re-bedding of hardware to prevent expensive core rot.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Monohull Sailboat
Keel Type
Fin
Rudder
1x Spade
Ballast
2900 lbs
Displacement
6700 lbs
Water Capacity
25 gal
Fuel Capacity
12 gal

Dimensions

Length Overall (LOA)
27.75 ft
Waterline Length (LWL)
23.33 ft
Beam
8.83 ft
Draft
4.83 ft
Max Headroom
-
Air Draft
37 ft
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Masthead Sloop
P (Main Luff)
31 ft
E (Main Foot)
10 ft
I (Foretriangle Height)
36.67 ft
J (Foretriangle Base)
11.83 ft
Forestay Length (est)
38.53 ft
Sail Area
372 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
16.74
Ballast / Displacement Ratio
43.28
Displacement / Length Ratio (D/L) Ratio
235.55
Comfort Ratio
23.07
Capsize Screening Formula
1.87
Hull Speed
6.47 kn