Catalina Capri 18 Sailboat Review, Specs, and Listings

Frank Butler/Gerry Douglas·1985·Catalina Yachts
Catalina Capri 18 drawingBuilder drawing
Hull Type
Monohull · wing
Rig
Fractional Sloop
LOA
18' · 5.49 m
Disp.
1,500 lbs · 680 kg
First year
1985

The Catalina Capri 18 arrived in early 1986 as a small but seriously proportioned daysailer and pocket cruiser from Catalina Yachts, drawn by Frank Butler and Gerry Douglas. Within months of its debut, singlehanded sailor Shane St. Clair demonstrated the design’s offshore credibility by sailing his own Capri 18 from Oxnard, California, to Hawaii. The 28day, 2,500mile passage was a remarkable endorsement for an 18foot hull. The model carried the Capri name until 2000, when it was renamed the Catalina 18.

Measurements

Dimensions 01

Length Overall
18 ft
Length on deck
—
Waterline Length
16.33 ft
Beam
7.58 ft
Draft
2.33 ft
Maximum Headroom
—
Air Draft
—

Construction & hull 02

Construction
Fiberglass
Hull Type
Monohull
Keel Type
Wing
Rudder
1× —
Ballast
425 lbs (Lead)
Displacement
1,500 lbs
Water Capacity
—
Fuel Capacity
—

Rig & sails 03

Rigging Type
Fractional Sloop
Mainsail luff
20.25 ft
Mainsail foot
8.5 ft
Foretriangle height
20 ft
Foretriangle base
6.5 ft
Forestay Length (estimated)
21.03 ft
Sail Area
155 sqft

Calculations 04

Sail Area to Displacement Ratio
18.92
Ballast to Displacement Ratio
28.33
Displacement to Length Ratio
153.77
Comfort Ratio
9.27
Capsize Screening Ratio
2.65
Hull Speed
5.41 kn

Design and Construction

The Capri 18’s composure comes not from its length, but from its girth and mass. Its stability starts with a respectable 7-foot, 7-inch beam, paired with a relatively hefty 1,500-pound displacement for a hull this size.

Below the waterline is a 425-pound, low-aspect-ratio, internal-ballast lead keel. It draws just 2 feet, allowing the boat to explore shallow coves while still standing up to a breeze.

Rig and Handling

The Capri 18 left the factory with a main and jib—a simple fractional-sloop rig suited to its size. Owners report that the boat is well balanced and light on the helm, making singlehanding and teaching newcomers far less taxing.

That neutral helm, combined with the 2-foot draft, helps explain how such a small boat could be taken seriously on a passage to Hawaii within its first year of production. The shoal keel does limit windward bite compared with deeper fin-keel peers, however, while the shoal wing keel and 1,500-pound displacement cap top-end speed. The factory sail plan included only a main and jib, with no genoa or spinnaker as standard.

Cockpit and Accommodations

Above and below decks, the Capri 18 is arranged to feel larger than its 18 feet. The extra-long cockpit has 6-foot, 10-inch contoured seats, allowing an adult to stretch out. A small swim platform adds utility aft.

Below, a forward V-berth and two 7-1/2-foot-long quarterberths convert into one large bunk. The absence of a bulkhead makes it noticeably easier to move around inside than in other pocket cruisers. Large portlights and a forward hatch brighten the cabin, while owners also praise its maximized storage and airy feel.

A 48-quart portable cooler doubles as the companionway step. Other practical details include a molded-in fuel-tank locker, space for a portable toilet beneath the V-berth, and a complete electrical system with cabin lights.

The Verdict

The Capri 18 is a beamy, ballast-keeled 18-footer that punches above its length. It’s easy to handle, genuinely livable below, and was proven offshore in its first season. Its shoal draft and light helm suit both lakes and coastal sailing, while the open interior and long berths make weekend cruising realistic for two.

Pros

  • 7-foot, 7-inch beam and 425-pound lead keel provide stability that’s rare at this size
  • Light, well-balanced helm, according to owners
  • Open, bulkhead-free cabin with berths for two and an airy feel
  • Extra-long cockpit and swim platform suit day sailing
  • Documented 2,500-mile singlehanded passage in its first year

Cons

  • 2-foot draft limits windward bite compared with deeper fin-keel peers
  • Shoal wing keel and 1,500-pound displacement cap top-end speed
  • Factory sail plan includes only a main and jib, with no genoa or spinnaker as standard

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