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Sailboat Specifications

Olson 34

Masthead Sloop · Fin W/Spade Rudder

Designed by George Olson · Built by Pacific Boats Inc. · First built 1986

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LOA 34.00 ft  ·  Beam 10.83 ft  ·  Displacement 8,500.00 lb  ·  Sail Area 575.00 ft²  ·  Masthead Sloop  ·  Fin W/Spade Rudder
About the Olson 34 Sailboat

Designed by George Olson and built by Pacific Seacraft in the early 1980s, the Olson 34 earned a devoted following among West Coast sailors looking for a fast, lightweight racer-cruiser that could hold its own on the racecourse without sacrificing offshore capability. Olson had already proven his design philosophy with the wildly popular Olson 30, and the 34 carried that same DNA — emphasizing speed through a light displacement hull, clean lines, and efficient sail area. The Olson 34 is particularly well suited to coastal and offshore racing, where its performance-oriented design rewards skilled sailors in a range of conditions. It remains a competitive one-design option in certain regional fleets, a testament to how well the design has aged. While not a luxury cruiser, it offers enough interior comfort for weekend passages and short offshore runs, making it an appealing dual-purpose option. For buyers seeking an affordable entry into performance sailing with genuine racing pedigree, the Olson 34 represents a compelling choice. Its active class community also means parts knowledge and competitive racing opportunities are more accessible than with many boats of its era.

Dimensions & Specifications
LOA (Length Overall) 34.00 ft / 10.36 m
LWL (Waterline Length) 28.00 ft / 8.53 m
Beam 10.83 ft / 3.30 m
Max Draft 6.00 ft / 1.83 m
Displacement 8,500.00 lb / 3,856 kg
Ballast 3,500.00 lb / 1,588 kg
Sail Area (Reported) 575.00 ft² / 53.42 m²
Design & Construction
Hull Type Fin w/spade rudder
Rigging Type Masthead Sloop
Construction FG w/balsa core hull & deck
Designer George Olson
Builder Pacific Boats Inc.
First Built 1986
Last Built 1986
Related Sailboats J34 · Olson 34 Ericson · Express 34 · C&C 34 · Catalina 34
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Frequently Asked Questions

What is the Olson 34's sail area to displacement ratio?

The Olson 34 has a Sail Area to Displacement ratio (SA/D) of 22.16. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Olson 34's comfort ratio?

The Olson 34 has a Ted Brewer Comfort Ratio of 18.46. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Olson 34 safe for offshore sailing?

The Olson 34 has a Capsize Screening Formula value of 2.13. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Olson 34?

The theoretical hull speed of the Olson 34 is 7.09 knots, calculated from its waterline length.

How much does a Olson 34 weigh?

The Olson 34 has a displacement of 8,500.00 lb and a length overall (LOA) of 34.00 ft.

Who designed the Olson 34?

The Olson 34 was designed by George Olson, first built in 1986.