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Sailboat Specifications

Nacra 450

Frac. Sloop (Rotating Spar) · Catamaran (No Boards/Asym.)

Designed by Roscoe Guinea · Built by Performance Catamarans, Inc. (Usa) · First built 1992

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LOA 15.00 ft  ·  Beam 8.00 ft  ·  Displacement 285.00 lb  ·  Sail Area 184.00 ft²  ·  Frac. Sloop (Rotating Spar)  ·  Catamaran (No Boards/Asym.)
About the Nacra 450 Sailboat

Designed by Roscoe Guinea and built by Performance Catamarans from 1992 to 2002, this compact beach catamaran represents an excellent entry point into high-performance multihull sailing. With 310 hulls produced during its decade-long production run, the Nacra 450 earned a solid reputation among recreational sailors seeking thrilling performance without the complexity of larger racing cats. The boat's lightweight fiberglass construction and impressive sail area-to-displacement ratio of 68.05 deliver exciting acceleration and speed potential that will satisfy adrenaline-seeking sailors. Its fractional sloop rig features a rotating mast, allowing for efficient sail trim and enhanced upwind performance. The asymmetric hulls and absence of daggerboards keep the design simple while maintaining good sailing characteristics for coastal waters and protected bays. At just 285 pounds, the Nacra 450 can be easily beach-launched and transported on a trailer, making it ideal for sailors who want to explore different sailing venues. The 8-foot beam provides stability while keeping the boat manageable for single-handed sailing or small crews. This catamaran excels in day sailing, sailing instruction, and club racing, offering an accessible pathway to experiencing the unique thrills of multihull sailing without overwhelming novice catamaran sailors.

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Dimensions & Specifications
LOA (Length Overall) 15.00 ft / 4.57 m
Beam 8.00 ft / 2.44 m
Max Draft 1.50 ft / 0.46 m
Displacement 285.00 lb / 129 kg
Sail Area (Reported) 184.00 ft² / 17.09 m²
Design & Construction
Hull Type Catamaran (no boards/asym.)
Rigging Type Frac. Sloop (Rotating Spar)
Construction FG
Designer Roscoe Guinea
Builder Performance Catamarans, Inc. (USA)
First Built 1992
Last Built 2002
Number Built 310
Related Sailboats Thom Cat 15 · Menger Cat 15 · Sage Cat 15 · Tasar · Vanguard 15
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Frequently Asked Questions

What is the Nacra 450's comfort ratio?

The Nacra 450 has a Ted Brewer Comfort Ratio of 2.04. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Nacra 450 safe for offshore sailing?

The Nacra 450 has a Capsize Screening Formula value of 4.87. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Nacra 450?

The theoretical hull speed of the Nacra 450 is 4.78 kn knots, calculated from its waterline length.

How much does a Nacra 450 weigh?

The Nacra 450 has a displacement of 285.00 lb and a length overall (LOA) of 15.00 ft.

Who designed the Nacra 450?

The Nacra 450 was designed by Roscoe Guinea, first built in 1992.