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Sailboat Specifications

Norseman 447

Cutter · Fin With Rudder On Skeg

Designed by Robert Perry · Built by Norseman Yachts Inc. · First built 1980

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LOA 44.58 ft  ·  Beam 13.00 ft  ·  Displacement 28,000.00 lb  ·  Sail Area 937.00 ft²  ·  Cutter  ·  Fin With Rudder On Skeg
About the Norseman 447 Sailboat

Designed for serious blue-water cruising, the Norseman 447 is a capable offshore sailboat built to handle demanding ocean passages with confidence. Part of the Norseman line, this vessel reflects the design philosophy of a capable passagemaker, balancing seaworthiness with the comfort and range that long-distance voyagers demand. While detailed specifications for the 447 are limited in available records, the Norseman name has been associated with sturdy, purposeful construction aimed at experienced cruisers who prioritize safety and reliability over racing performance. Boats bearing this lineage typically feature robust hull forms, ample storage, and accommodations suited for extended time at sea. For prospective buyers, the 447 likely appeals most to those planning offshore passages or extended coastal cruising rather than daysailing or competitive racing. Its size suggests meaningful interior volume and the ability to carry sufficient provisions and gear for serious voyaging. As with any older or less-documented design, thorough sea trials and a professional marine survey are strongly recommended before purchase to fully assess the vessel's condition and suitability for your intended sailing.

Dimensions & Specifications
LOA (Length Overall) 44.58 ft / 13.59 m
LWL (Waterline Length) 37.50 ft / 11.43 m
Beam 13.00 ft / 3.96 m
Max Draft 6.33 ft / 1.93 m
Displacement 28,000.00 lb / 12,701 kg
Ballast 12,000.00 lb / 5,443 kg
Sail Area (Reported) 937.00 ft² / 87.05 m²
Design & Construction
Hull Type Fin with rudder on skeg
Rigging Type Cutter
Construction FG
Designer Robert Perry
Builder Norseman Yachts Inc.
First Built 1980
Last Built 1986
Related Sailboats Lafitte 44 · Hylas 44 · Lancer 44 · Caliber 45 · Alden 44
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Frequently Asked Questions

What is the Norseman 447's sail area to displacement ratio?

The Norseman 447 has a Sail Area to Displacement ratio (SA/D) of 16.32. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Norseman 447's comfort ratio?

The Norseman 447 has a Ted Brewer Comfort Ratio of 35.87. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Norseman 447 safe for offshore sailing?

The Norseman 447 has a Capsize Screening Formula value of 1.72. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Norseman 447?

The theoretical hull speed of the Norseman 447 is 8.21 knots, calculated from its waterline length.

How much does a Norseman 447 weigh?

The Norseman 447 has a displacement of 28,000.00 lb and a length overall (LOA) of 44.58 ft.

Who designed the Norseman 447?

The Norseman 447 was designed by Robert Perry, first built in 1980.