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 - usually for fun, learning necessary sailing skills (often also within family), and competition. RYA lists Five essentials of sailing dinghies as: * The sails * The hydrofoil, foils (i.e. t ...

that was designed by C. Lowndes Johnson as a

one-design One-design racing is a racing method which may be adopted in sports using complex equipment, whereby all vehicles have identical or very similar designs or models, avoiding the need for a Handicapping, handicap system. Motorsport One-make racing ...

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 Houghton Mifflin Harcourt Company ( ; HMH) is an American publisher of textbooks, instructional technology materials, assessments, and reference works. The company is based in the Boston Financial District. It was formerly known as the Houghto ...

, 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 recreational boating activities using medium/large-sized boats or small ships collectively called yachts. Yachting is distinguished from other forms of boating mainly by the priority focus on comfort and luxury, the dependence on ma ...

'' in 1932 and was initially built from wood by the Skaneateles Boat & Canoe Co. Later builders included the Lippincott Boat Works, 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 (Massachusetts), North Shore region of Massachusetts, and is known ...

United States The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...

. 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 (English in the Commonwealth of Nations, Commonwealth English) is a common type of fibre-reinforced plastic, fiber-reinforced plastic using glass fiber. The fibers may be randomly arranged, flattened i ...

. It has a fractional sloop rig with

aluminum Aluminium (or aluminum in North American English) is a chemical element; it has chemical symbol, symbol Al and atomic number 13. It has a density lower than that of other common metals, about one-third that of steel. Aluminium has ...

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, airship, or other vehicle that moves through a fluid medium (usually air or water). On an airplane, the rudder is used primarily to counter adverse yaw ...

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, rudder post or stock to provide leverage in the form of torque for the helmsman to turn ...

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 t ...

. 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 v ...

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 (sailing), 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. T ...

and

jib A jib is a triangular sail that sets ahead of the foremast of a sailing vessel. Its forward corner (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 ty ...

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 and thus control the shape of the sail. The Collins English Dictionary defines it a ...

and adjustable

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 A hike is a long, vigorous walk, usually on trails or footpaths in the countryside. Walking for pleasure developed in Europe during the eighteenth century. Long hikes as part of a religious pilgrimage have existed for a much longer time. "Hi ...

. The design has a Portsmouth Yardstick 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. While the term ''sailor'' ...

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 Bermuda is a British Overseas Territories, British Overseas Territory in the Atlantic Ocean, North Atlantic Ocean. The closest land outside the territory is in the American state of North Carolina, about to the west-northwest. Bermuda is an ...

. 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."

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.

Production

Design

Operational history

See also

References

External links