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Sailboat Specifications

Hr 20 Cygnus

Fractional Sloop · Centerboard (Trunk)

Designed by George Hinterhoeller · Built by Hinterholler Ltd. /Skene Boats Ltd. · First built 1963

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LOA 20.00 ft  ·  Beam 7.00 ft  ·  Displacement 600.00 lb  ·  Fractional Sloop  ·  Centerboard (Trunk)
About the Hr 20 Cygnus Sailboat

Finding detailed information about the Hr 20 Cygnus proves challenging, as this appears to be a relatively obscure sailboat model with limited documentation in mainstream boating resources. This scarcity of readily available specifications and performance data suggests it may have been produced in small numbers or represents a regional design that didn't achieve widespread market penetration. Based on the "20" designation in its name, this vessel likely falls into the small to mid-size sailboat category, positioning it as a potential candidate for day sailing, weekend coastal cruising, or as an entry-level keelboat for sailors transitioning from smaller dinghies. The Cygnus name, referencing the swan constellation, hints at aspirations for graceful sailing characteristics. Without comprehensive specifications, prospective buyers should exercise particular diligence in researching any available examples. Key considerations would include the boat's construction quality, rigging condition, and structural integrity, especially given the limited support network that typically accompanies lesser-known designs. Potential owners might find parts availability and expert service more challenging compared to mainstream production boats, though this could be offset by potentially attractive pricing in the used boat market.

Dimensions & Specifications
LOA (Length Overall) 20.00 ft / 6.10 m
LWL (Waterline Length) 17.50 ft / 5.33 m
Beam 7.00 ft / 2.13 m
Max Draft 2.67 ft / 0.81 m
Min Draft 0.67 ft / 0.20 m
Displacement 600.00 lb / 272 kg
Design & Construction
Hull Type Centerboard (Trunk)
Rigging Type Fractional Sloop
Construction FG
Designer George Hinterhoeller
Builder Hinterholler Ltd. /Skene Boats Ltd.
First Built 1963
Related Sailboats Cal 20 · Cygnus 20 · Ranger 20 · Balboa 20 · Ensenada 20
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Frequently Asked Questions

What is the Hr 20 Cygnus's comfort ratio?

The Hr 20 Cygnus has a Ted Brewer Comfort Ratio of 3.8. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Hr 20 Cygnus safe for offshore sailing?

The Hr 20 Cygnus has a Capsize Screening Formula value of 3.32. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Hr 20 Cygnus?

The theoretical hull speed of the Hr 20 Cygnus is 5.61 knots, calculated from its waterline length.

How much does a Hr 20 Cygnus weigh?

The Hr 20 Cygnus has a displacement of 600.00 lb and a length overall (LOA) of 20.00 ft.

Who designed the Hr 20 Cygnus?

The Hr 20 Cygnus was designed by George Hinterhoeller, first built in 1963.