Newport 27-1 Information, Review, Specs

Newport 27-1 Drawing
Make
Newport
Model
27-1
Builder
Capital Yachts Inc.
Designer
C&C Design Group
Number Built
Production Year(s)
1970 - ??

The Newport 27-1 is a seminal example of the cruiser-racer evolution that defined the 1970s fiberglass boatbuilding boom. Designed by the renowned Canadian firm C&C Design (George Cuthbertson and George Cassian) and primarily manufactured by Capital Yachts in Harbor City, California, the model was introduced in 1970 as a response to the growing demand for a vessel that could compete in club racing while providing genuine weekend accommodations. The boat's lineage is tied to the original Newport Boats tooling, which was acquired from Elgin National Industries by Capital Yachts founders Jon Williams and Bill Smith. Known for its surprisingly voluminous interior for a 27-foot hull, the Newport 27-1 became one of the most successful models in its class, remaining in production for approximately 15 years through various iterations.

Sailing Performance & Handling

Under sail, the Newport 27-1 is characterized by its light-air agility and a tendency toward tenderness as the breeze freshens. According to technical specifications found on Wikipedia, the boat features a sail area-to-displacement (SA/D) ratio of 16.77, placing it firmly in the "reasonably good performance" category for coastal cruisers. Its ballast-to-displacement ratio of nearly 42% suggests a stiff boat on paper, yet owner experiences and editorial tests, such as those detailed in Cruising World, note that the hull is relatively tender initially.

As the wind climbs above 12–15 knots, the Newport 27-1 typically develops significant weather helm, requiring early reefing to maintain control and speed. The spade rudder provides responsive handling, though the original tiller-steered Mark I models are often described as having a "nervous" feel in heavy following seas. The standard fin keel, drawing 4 feet 3 inches, allows for respectable upwind performance, though it was later surpassed by the deeper 5-foot-2-inch keel of the Mark II variant.

Interior Comfort & Variations

The defining feature of the Newport 27-1 is its interior volume, which offers standing headroom of approximately 6 feet 1 inch—a rarity for a 27-footer of its era. The layout is a classic "raised deck" configuration that maximizes cabin width and vertical space. The standard arrangement includes a V-berth forward, followed by a port-side head and a small hanging locker. The main saloon features two 6-foot settees, with a dining table that folds flush against the bulkhead to open up the cabin floor.

Variations of the Newport 27-1 included the Newport 27S (frequently referred to as the "Schooner" or simply a variant with different rig/keel options) and the later Newport 28, which utilized the same hull but featured an updated deck and interior layout. Materials typically included hand-laid fiberglass with liberal use of oiled teak trim, though later models incorporated more wood-patterned Formica for durability. The galley is split across the companionway, with a sink and icebox to port and a two-burner stove to starboard.

The Newport 27-1 gained notable visibility in the cruising community through the voyage of Michael Robertson and his family. Their Newport 27, named Del Viento, was used for an extensive cruise from California to Florida via Central America in the mid-1990s. This journey served as a high-profile case study for the boat’s capability as a coastal cruiser, proving that with proper upgrades, the platform could handle more than just weekend harbor hops.

Known Issues & Buyer’s Checklist

Prospective buyers should approach the Newport 27-1 with a specific technical checklist derived from decades of owner feedback.

  • PVC Gate Valves: A critical safety concern is the original use of PVC gate valves on the bronze through-hull fittings. These are prone to becoming brittle and shearing off, and marine surveyors universally recommend replacing them with proper bronze or composite seacocks.
  • Deck Core Saturation: Like many balsa-cored decks of the 1970s, the Newport 27 is susceptible to "soft spots" around the chainplates, stanchion bases, and the mast step where water can penetrate the fiberglass skin.
  • Compression Post: The structural integrity of the compression post beneath the mast should be verified, as moisture wicking into the wooden base or the bulkhead can cause the post to settle, leading to rig tension issues.
  • Keel Bolts: While the keel is lead, it is a bolt-on design. Older units have been reported to suffer from weeping at the hull-to-keel joint (the "smile") or corrosion of the galvanized steel bolts.
  • Mainsheet Traveler: The original traveler located forward of the companionway is often criticized for binding under load, making it difficult to adjust the mainsail trim safely in heavy air.

Community & Resources

Support for this model remains active through the Capital Yachts Owners Association, which provides technical documentation, original brochures, and a repository of modification guides for the Newport and Gulf series.

The Verdict

The Newport 27-1 remains a popular entry-level cruiser for those prioritizing living space and light-air performance over heavy-weather offshore stability.

Pros:

  • Exceptional headroom and interior volume for its length.
  • Nimble performance in light to moderate coastal breezes.
  • Active owner community and relatively affordable market entry price.
  • Excellent engine access on most inboard-equipped models.

Cons:

  • Requires early reefing due to initial tenderness and heavy weather helm.
  • Original plumbing and gate valves are major failure points if not upgraded.
  • Small tankage (14-gallon water, 6-gallon holding) limits extended cruising.
  • Deck hardware is often undersized for serious offshore work.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Monohull Sailboat
Keel Type
Fin
Rudder
1x Spade
Ballast
2500 lbs (Lead)
Displacement
6000 lbs
Water Capacity
20 gal
Fuel Capacity
15 gal

Dimensions

Length Overall (LOA)
27 ft
Waterline Length (LWL)
21.5 ft
Beam
9.18 ft
Draft
4.25 ft
Max Headroom
-
Air Draft
-
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Masthead Sloop
P (Main Luff)
29 ft
E (Main Foot)
10.3 ft
I (Foretriangle Height)
34 ft
J (Foretriangle Base)
11.5 ft
Forestay Length (est)
35.89 ft
Sail Area
345 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
16.71
Ballast / Displacement Ratio
41.67
Displacement / Length Ratio (D/L) Ratio
269.52
Comfort Ratio
20.9
Capsize Screening Formula
2.02
Hull Speed
6.21 kn