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Sailboat Specifications

Harbor 30

Fractional Sloop · Fin W/Bulb & Spade Rudder

Designed by Steven Schock · Built by W. D. Schock · First built 2009

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LOA 30.75 ft  ·  Beam 9.92 ft  ·  Displacement 7,500.00 lb  ·  Sail Area 523.00 ft²  ·  Fractional Sloop  ·  Fin W/Bulb & Spade Rudder
About the Harbor 30 Sailboat

With limited specifications available, the Harbor 30 represents a somewhat elusive entry in the 30-foot sailboat category. Based on its naming convention and size class, this vessel likely emerged during the era when coastal cruising boats were gaining popularity among recreational sailors seeking capable yet manageable designs. Boats in this size range typically serve as excellent stepping stones for sailors transitioning from smaller day sailors to more substantial cruising vessels. The Harbor 30's dimensions suggest it would be well-suited for coastal cruising and weekend adventures, offering enough interior volume for basic accommodations while remaining trailer-friendly for many owners. Without detailed specifications readily accessible, potential buyers should investigate the boat's construction methods, sail plan configuration, and interior layout directly through available examples or previous owners. The relative scarcity of information may indicate either limited production numbers or a regional builder with focused distribution. For sailors considering this model, thorough inspection becomes particularly important given the limited documentation. The Harbor 30 likely appeals to those seeking an affordable entry into the 30-foot cruising category, though prospective owners should carefully evaluate individual boats to understand the specific capabilities and condition of any particular vessel.

Dimensions & Specifications
LOA (Length Overall) 30.75 ft / 9.37 m
LWL (Waterline Length) 26.12 ft / 7.96 m
Beam 9.92 ft / 3.02 m
Max Draft 6.25 ft / 1.91 m
Displacement 7,500.00 lb / 3,402 kg
Ballast 3,300.00 lb / 1,497 kg
Sail Area (Reported) 523.00 ft² / 48.59 m²
Design & Construction
Hull Type Fin w/bulb & spade rudder
Rigging Type Fractional Sloop
Construction FG
Designer Steven Schock
Builder W. D. Schock
First Built 2009
Related Sailboats Catalina 309 · Farr 30 Mumm 30 · Dehler 31 · Z 30 · Pearson 31 2
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Engine & Accommodations
Horsepower 20
Frequently Asked Questions

What is the Harbor 30's sail area to displacement ratio?

The Harbor 30 has a Sail Area to Displacement ratio (SA/D) of 21.91. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Harbor 30's comfort ratio?

The Harbor 30 has a Ted Brewer Comfort Ratio of 19.83. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Harbor 30 safe for offshore sailing?

The Harbor 30 has a Capsize Screening Formula value of 2.03. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Harbor 30?

The theoretical hull speed of the Harbor 30 is 6.85 knots, calculated from its waterline length.

How much does a Harbor 30 weigh?

The Harbor 30 has a displacement of 7,500.00 lb and a length overall (LOA) of 30.75 ft.

Who designed the Harbor 30?

The Harbor 30 was designed by Steven Schock, first built in 2009.