The Comet, sometimes called the Comet OD or Comet One-Design, is an American
sailing dinghy
Dinghy sailing is the activity of sailing small boats by using five essential controls:
* the sails
* the foils (i.e. the daggerboard or centreboard and rudder and sometimes lifting foils as found on the Moth)
* the trim (forward/rear angle of ...
that was designed by
C. Lowndes Johnson as a
one-design racer and first built in 1932. The design has evolved over time via modifications.
[Sherwood, Richard M.: ''A Field Guide to Sailboats of North America, Second Edition'', pages 66-67. Houghton Mifflin Company, 1994. ]
The design was intended as a smaller version of the
Star keelboat, making it easier to transport.
Production
The design was first shown in an article in ''
Yachting
Yachting is the use of recreational boats and ships called '' yachts'' for racing or cruising. Yachts are distinguished from working ships mainly by their leisure purpose. "Yacht" derives from the Dutch word '' jacht'' ("hunt"). With sailboat ...
'' in 1932 and was initially built from wood by the
Skaneateles Boat & Canoe Co. Later builders included the
Lippincott Boat Works Lippincott may refer to:
Arts and media
* '' Lippincott's Monthly Magazine'' a 19th-century literary magazine published in Philadelphia, U.S.
* Andy Lippincott, a fictional character in the comic strip ''Doonesbury''
* "Lippincott", a song by Anima ...
,
Customflex and
Siddons & Sindle. The current builder is
Whitecap Composites of
Peabody, Massachusetts
Peabody () is a city in Essex County, Massachusetts, United States. The population was 54,481 at the time of the 2020 United States Census. Peabody is located in the North Shore region of Massachusetts, and is known for its rich industrial his ...
,
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 U.S. state, states, a Washington, D.C., federal district, five ma ...
. It remains in production, with more than 4,100 boats completed in total.
Plans for the design remain available for
amateur construction.
Design
The Comet is a recreational
planing sailboat
A sailboat or sailing boat is a boat propelled partly or entirely by sails and is smaller than a sailing ship. Distinctions in what constitutes a sailing boat and ship vary by region and maritime culture.
Types
Although sailboat terminology ...
, built predominantly of wood or
fiberglass
Fiberglass (American English) or fibreglass (Commonwealth English) is a common type of fiber-reinforced plastic using glass fiber. The fibers may be randomly arranged, flattened into a sheet called a chopped strand mat, or woven into glass cl ...
. It has a
fractional sloop
A sloop is a sailboat with a single mast typically having only one headsail in front of the mast and one mainsail aft of (behind) the mast. Such an arrangement is called a fore-and-aft rig, and can be rigged as a Bermuda rig with triangular ...
rig with
aluminum
Aluminium (aluminum in American and Canadian English) is a chemical element with the symbol Al and atomic number 13. Aluminium has a density lower than those of other common metals, at approximately one third that of steel. It h ...
spars, running
backstay
A backstay is a piece of standing rigging on a sailing vessel that runs from the mast to either its transom or rear quarter, counteracting the forestay and jib. It is an important sail trim control and has a direct effect on the shape of the ma ...
s and an optional
headstay. The hull features
hard chines, a spooned
raked stem
The stem is the most forward part of a boat or ship's bow and is an extension of the keel itself. It is often found on wooden boats or ships, but not exclusively.
Description
The stem is the curved edge stretching from the keel below, up to ...
, an angled
transom, a rounded, transom-hung
rudder
A rudder is a primary control surface used to steer a ship, boat, submarine, hovercraft, aircraft, or other vehicle that moves through a fluid medium (generally air or water). On an aircraft the rudder is used primarily to counter adverse yaw a ...
controlled by a
tiller
A tiller or till is a lever used to steer a vehicle. The mechanism is primarily used in watercraft, where it is attached to an outboard motor, rudder post or stock to provide leverage in the form of torque for the helmsman to turn the rudder ...
and a retractable, drum-controlled, metal
centerboard
A centreboard or centerboard (US) is a retractable hull appendage which pivots out of a slot in the hull of a sailboat, known as a ''centreboard trunk'' (UK) or ''centerboard case'' (US). The retractability allows the centreboard to be raised to ...
. The boat displaces .
The Comet has a
draft
Draft, The Draft, or Draught may refer to:
Watercraft dimensions
* Draft (hull), the distance from waterline to keel of a vessel
* Draft (sail), degree of curvature in a sail
* Air draft, distance from waterline to the highest point on a ves ...
of with the centerboard extended and with it retracted, allowing
beaching or ground transportation on a
trailer.
To keep it up to date, the class association has allowed modifications to the design over the years, including the addition of self-bailers, a full width
mainsheet traveler
A traveller is a part of the rigging of a boat or ship that provides a moving attachment point for a rope, sail or yard to a fixed part of the vessel. It may take the form of anything from a simple ring on a metal bar or a spar to, especially in a ...
, windows in the
mainsail
A mainsail is a sail rigged on the main mast of a sailing vessel.
* On a square rigged vessel, it is the lowest and largest sail on the main mast.
* On a fore-and-aft rigged vessel, it is the sail rigged aft of the main mast. The sail's foot ...
and
jib
A jib is a triangular sail that sets ahead of the foremast of a sailing vessel. Its tack is fixed to the bowsprit, to the bows, or to the deck between the bowsprit and the foremost mast. Jibs and spinnakers are the two main types of headsail ...
for visibility and buoyancy tanks to make the boat unsinkable.
The boat has a
boom vang
A boom vang (US) or kicking strap (UK) (often shortened to "vang" or "kicker") is a line or piston system on a sailboat used to exert downward force on the Boom (sailing), boom and thus control the shape of the sail.
The Collins English Dictionar ...
and adjustable
backstay
A backstay is a piece of standing rigging on a sailing vessel that runs from the mast to either its transom or rear quarter, counteracting the forestay and jib. It is an important sail trim control and has a direct effect on the shape of the ma ...
s. It has two different rigging options, one with three stays supporting the mast and an alternate rig with a jumper and seven stays. Current factory options include a ball-bearing mainsheet traveler, mast rake controls and leading of all lines to the cockpit for control while
hiking
Hiking is a long, vigorous walk, usually on trails or footpaths in the countryside. Walking for pleasure developed in Europe during the eighteenth century.AMATO, JOSEPH A. "Mind over Foot: Romantic Walking and Rambling." In ''On Foot: A His ...
.
The design has a
Portsmouth Yardstick
The Portsmouth Yardstick (PY) or Portsmouth handicap scheme is a term used for a number of related systems of empirical handicapping used primarily in small sailboat racing.
The handicap is applied to the time taken to sail any course, and the ha ...
racing average handicap of 92.0 and is normally raced with a crew of two
sailor
A sailor, seaman, mariner, or seafarer is a person who works aboard a watercraft as part of its crew, and may work in any one of a number of different fields that are related to the operation and maintenance of a ship.
The profession of the ...
s.
Operational history
The design is supported by an active class club, the ''Comet Class Association''. The association has 14 fleets in the eastern US, plus one in
Bermuda
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.
In a 1994 review Richard Sherwood wrote, "an older design, the Comet has many modern features. The bottom is flat and the afterbody is broad. She planes. The Comet is a one-design with rigid controls on size, shape, and materials. Minor modifications through the years have kept her up-to-date."
See also
*
List of sailing boat types
The following is a partial list of sailboat types and sailing classes, including keelboats, dinghies and multihull ( catamarans and trimarans).
Olympic classes
World Sailing Classes
Historically known as the IYRU (International Yacht Racing ...
Related development
*
Star (keelboat)
References
External links
*
{{Sailing dinghies and skiffs
Dinghies
1930s sailboat type designs
Two-person sailboats
Sailboat type designs by C. Lowndes Johnson
Sailboat types built by Siddons & Sindle
Sailboat types built by Whitecap Composites
Sailboat types built by Lippincott Boat Works
Sailboat types built by Customflex
Sailboat types built by Skaneateles Boat & Canoe Co.