The Nimbus 42 is a Swedish

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 ...

that was designed by Americans F. Michael Kaufman and Robert Ladd as a cruiser- racer and first built in 1981.Sherwood, Richard M.: ''A Field Guide to Sailboats of North America, Second Edition'', pages 362-363. Houghton Mifflin Company, 1994.

Production

The design was built by Albin Marine in Sweden. It was produced from 1981 to 1985, but it is now out of production.

Design

The Nimbus 42 is a recreational

keelboat A keelboat is a riverine cargo-capable working boat, or a small- to mid-sized recreational sailing yacht. The boats in the first category have shallow structural keels, and are nearly flat-bottomed and often used leeboards if forced in open w ...

, built predominantly of

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 ...

, with an Airex-cored deck and wood trim, including

teak Teak (''Tectona grandis'') is a tropical hardwood tree species in the family Lamiaceae. It is a large, deciduous tree that occurs in mixed hardwood forests. ''Tectona grandis'' has small, fragrant white flowers arranged in dense clusters (panicl ...

decks. It has a

cutter rig A cutter is a type of watercraft. The term has several meanings. It can apply to the rig (or sailplan) of a sailing vessel (but with regional differences in definition), to a governmental enforcement agency vessel (such as a coast guard or bor ...

, 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 and a keel-stepped mast. It features a

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 ...

, a raised counter

reverse transom A transom is the vertical reinforcement which strengthens the stern of a boat. This flat termination of the stern is typically above the waterline. The term was used as far back as Middle English in the 1300s, having come from Latin ''transversu ...

, a

skeg A skeg (or skegg or skag) is a sternward extension of the keel of boats and ships which have a rudder mounted on the centre line. The term also applies to the lowest point on an outboard motor or the outdrive of an inboard/outboard."A small fin f ...

-mounted

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

wheel A wheel is a circular component that is intended to rotate on an axle bearing. The wheel is one of the key components of the wheel and axle which is one of the six simple machines. Wheels, in conjunction with axles, allow heavy objects to be ...

and a fixed fin

keel The keel is the bottom-most longitudinal structural element on a vessel. On some sailboats, it may have a hydrodynamic and counterbalancing purpose, as well. As the laying down of the keel is the initial step in the construction of a ship, in B ...

, deep keel or optional stub keel and

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 ...

. It displaces and carries of ballast. The boat is fitted with a Pathfinder

diesel engine The diesel engine, named after Rudolf Diesel, is an internal combustion engine in which ignition of the fuel is caused by the elevated temperature of the air in the cylinder due to mechanical compression; thus, the diesel engine is a so-ca ...

of for docking and maneuvering. The fuel tank holds and the fresh water tank has a capacity of . The design has sleeping accommodation for eight people, with a double "V"-berth in the bow cabin, an "U"-shaped settee and drop-down dinette table that forms a double berth, plus a straight settee in the main cabin. There is an aft stateroom with a double berth on the port side and a single berth on the starboard side. The galley is located on the port side just forward of the

companionway In the architecture of a ship, a companion or companionway is a raised and windowed hatchway in the ship's deck (ship), deck, with a ladder leading below and the hooded entrance-hatch to the main cabins. A companionway may be secured by doors or, ...

steps. The galley is "U"-shaped and is equipped with a three-burner

propane Propane () is a three-carbon alkane with the molecular formula . It is a gas at standard temperature and pressure, but compressible to a transportable liquid. A by-product of natural gas processing and petroleum refining, it is commonly used as ...

-fired stove and oven, plus a double sink and an

icebox An icebox (also called a cold closet) is a compact non-mechanical refrigerator which was a common early-twentieth-century kitchen appliance before the development of safely powered refrigeration devices. Before the development of electric refri ...

. A navigation station is opposite the galley, on the starboard side. There are two heads, one just aft of the bow cabin on the port side and one on the starboard side in the aft cabin. The below deck headroom is and the cabin trim and sole are made from

and

holly ''Ilex'' (), or holly, is a genus of over 570 species of flowering plants in the family Aquifoliaceae, and the only living genus in that family. ''Ilex'' has the most species of any woody dioecious angiosperm genus. The species are evergree ...

. Ventilation is provided by six translucent opening hatches, two

dorade vent A dorade box (also called a dorade vent, collector box, or simply a "ventilator") is a type of vent that permits the passage of air in and out of the cabin or engine room of a boat while keeping rain, spray, and sea wash out. Design The basic fo ...

s and four deck cowl intakes. Additional light is provided by four deck-mounted prisms. For sailing the design is equipped with four

halyard In sailing, a halyard or halliard is a line (rope) that is used to hoist a ladder, sail, flag or yard. The term ''halyard'' comes from the phrase "to haul yards". Halyards, like most other parts of the running rigging, were classically made of ...

winches and two jib winches. The halyards are all internally-mounted. There are

topping lift The topping lift (more rarely known as an uphaul) is a line which applies upward force on a boom on a sailboat. Part of the running rigging, topping lifts are primarily used to hold a boom up when the sail is lowered. This line would run from n ...

s for the boom and

spinnaker A spinnaker is a sail designed specifically for sailing off the wind on courses between a reach (wind at 90° to the course) to downwind (course in the same direction as the wind). Spinnakers are constructed of lightweight fabric, usually n ...

. Both the

genoa Genoa ( ; it, Genova ; lij, Zêna ). is the capital of the Regions of Italy, Italian region of Liguria and the List of cities in Italy, sixth-largest city in Italy. In 2015, 594,733 people lived within the city's administrative limits. As of t ...

and spinnaker pole are mounted on tracks with cars. There is a bow-mounted

anchor An anchor is a device, normally made of metal , used to secure a vessel to the bed of a body of water to prevent the craft from drifting due to wind or current. The word derives from Latin ''ancora'', which itself comes from the Greek ...

locker. The design has a PHRF racing average handicap of 90-99 and a

hull speed Hull speed or displacement speed is the speed at which the wavelength of a vessel's bow wave is equal to the waterline length of the vessel. As boat speed increases from rest, the wavelength of the bow wave increases, and usually its crest-to-t ...

of .

Variants

;Nimbus 42 Standard :This model has a fin keel with a draft of . ;Nimbus 42 Race :This model has deep draft keel and a draft of , for better upwind performance. ;Nimbus 42 Keel & Centerboard :This stub keel and

model has a draft of with the centerboard retracted and with it extended.

Operational history

In a 1994 review Richard Sherwood wrote, "Nimbus is a big auxiliary with three cabins, but with a tall, high-aspect rig for racing, Shrouds are inboard for good wind ward sheeting angles. The keel is relatively short and the rudder is well aft."

References

{{Albin Marine Keelboats 1980s sailboat type designs Sailing yachts Sailboat type designs by F. Michael Kaufman Sailboat type designs by Robert Ladd Sailboat type designs by Kaufman & Ladd Sailboat types built by Albin Marine

Production

Design

Variants

Operational history

See also

References