Skua (dinghy)

Last updated

The Skua Sailing Dinghy is a keel assisted two-person racing sailboat, broadly similar to the Flying Fifteen in layout and planned use. It was however designed for simple and inexpensive home construction from 6mm Marine plywood.

43onJetty 43onJetty.JPG
43onJetty

The Skua was designed for the Royal Forth Yacht Club in 1962 by Jack Robertson, and first launched in 1964, specifically for the rough conditions prevalent in the estuary. Consequently she has a moderate sail area for her size and weight, which is evenly split between a large overlapping Genoa and low aspect ratio main sail. For fast downwind sailing there is a generously sized symmetric spinnaker. The result is a forgiving boat to sail, but with fast performance when windy.

A notable construction feature is the 180 lb drop keel, which unlike the Flying Fifteen and other small racing keelboats, allows Skua to be kept on a (lower cost) drying mooring, and makes handling ashore much easier than it would be with a fixed keel.

About 56 Skuas were built, mostly by their owners in marine ply. A few were completed from GRP constructed hulls. As of 2011, few remain in active.

They are eligible for racing within the Classic and Vintage Racing Dinghy association (CVRDA) as both a 'lost class' and as a classic dinghy. [1]

Skua data: [2]

LoA 17' Beam 5'10" Draft 4'9" Sail Area 140 sqFt Spinnaker 120 sqFt Weight of Hull 260 lb

Performance: PY 102 (1972). [3]

...

Related Research Articles

Sailboat Boat propelled partly or entirely by sails

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.

Dinghy sailing Sailing of small boats, usually for sport

Dinghy sailing is the activity of sailing small boats by using five essential controls:

Enterprise (dinghy) Bermuda-rigged racing dinghy

The Enterprise is a Bermuda rigged sailing dinghy with a double-chined hull and distinctive blue sails. Normally crewed by two, and sometimes carrying a third crew member, it may also be sailed single-handed.

49er (dinghy) Olympic sailing class

The 49er and 49er FX is a two-handed skiff-type high-performance sailing dinghy. The two crew work on different roles with the helm making many tactical decisions, as well as steering, and the crew doing most of the sail control. Both of the crew are equipped with their own trapeze and sailing is done while cantilevered over the water to the fullest extent to balance against the sails.

Hobie Cat Small sailing catamaran

Hobie Cat is a company that manufactures sailing catamarans, surfboards, sailboats, kayaks, stand-up paddle boards, and pedalboards as the Hobie Cat Company. It was founded in 1961 by Hobart Alter, who originally manufactured surfboards. Its line of products has included more than twenty sailing craft, plus a variety of other watercraft.

Fireball (dinghy) Sailboat class

The Fireball is a British sailing dinghy that was designed by Peter Milne as a one-design racer and first built in 1962.

Laser 4000 Racing dinghy designed by Phil Morrison

The Laser 4000 is a racing dinghy designed by Phil Morrison crewed by two persons. Its one-design weight-equalised system enables physically differing sailors to compete on a level playing field. It is most popular in Europe, particularly the UK, France and Italy.

18ft Skiff

The 18 ft Skiff is considered the fastest class of sailing skiffs. The class has a long history beginning with races on Sydney Harbour, Australia in 1892 and later in New Zealand. The boat has changed significantly since the early days, bringing in new technology as it became available. Because of the need of strength, agility and skill, the class is considered to be the top level of small boat sailing. Worldwide this boat is called the "18 Foot Skiff". It is the fastest conventional non-foiling monohull on the yardstick rating, with a score of 675, coming only third after the Tornado and Inter 20.

International 14

The International 14 is a 14-foot double-handed racing dinghy. The class originated in England in the early part of the 20th century. It is sailed and raced in many countries around the world and was one of the first true international racing dinghy classes recognised by International Sailing Federation. It is a development class, being controlled by a set of rules that allow for innovation and changes in hull and rig design as long as they fall within a set of specific limitations such as length, weight, beam, and sail area. The class has permitted its rules to be revised at various times in its history in order to keep the class at the forefront of dinghy racing development and can now best be described as an ultralight dual-trapeze sailing dinghy with large sail area. It is often raced with boats of similar design in one-design, or non-handicap races.

Otter (dinghy)

Otter is a classification referring to a particular design for a two-man sailing dinghy with a glass fibre hull. Its rig consists of a main, a jib and an optional symmetric spinnaker. The hull dimensions are 11 ft 11 in length and 4 ft 10 in beam. The boat has a draft of 3 ft 6 in with the centreboard down. The sail area is 75 sq. ft. The class symbol is a stylised glass bubble; due to the original lightweight "cigar box cedar" construction of the prototypes, the name 'Bubble' was first used for the boat. John Baker obtained the plans for an expanded version of the boat in G.R.P. and hence renamed the boat 'Glass Bubble'. After being put into production by Baker, the name 'Otter' was adopted; coming from the river of the same name in East Devon, close to where the boat was manufactured.

Flying Fifteen Sailboat class

The Flying Fifteen is a British sailboat that was designed by Uffa Fox as a one design racer and first built in 1948.

The Rhodes 19 is an American trailerable day sailer or sailing dinghy, that was designed by Philip Rhodes as a one-design racer and first built in 1958.

Melges 32

The Melges 32 is a one-design class of sailboat commonly used for racing. The sportsboat is notable for its ability to plane over the water downwind in modest winds, and for its combination of a simple design that is highly tunable.

Trailer sailer Type of sailboat

A trailer sailer is a type of sailboat that has been designed to be easily transported using a boat trailer towed by an automobile. They are generally larger than a sailing dinghy. Trailer sailers include day sailers and small cabin cruisers, suitable for living on.

Banshee (dinghy) Sailboat class

The Banshee, sometimes called the Banshee 13, is an American sailing dinghy that was designed by Richard L. Reid as a one-design racer and first built in 1969.

Laser Vago Sailboat class

The Laser Vago is a British/American sailing dinghy that was designed by Jo Richards as a one-design racer and first built in 2005.

The Mirror 16 is a class of sailing dinghy which was sponsored by the Daily Mirror newspaper in 1963 and the design project was headed by Jack Holt. Its design was based upon the easy to construct stitch and glue principle introduced by Barry Bucknell for the Mirror 11 dinghy. The Mirror 16 was designed for the racing enthusiast and also the camping/potterer dinghy sailor. The concept was a relatively light dinghy with a large sail area that could easily be reefed. The main sail was designed for slab reefing and the large genoa had roller reefing. The Mirror 16, like the Mirror 11, was produced with distinctive red sails. The Mirror 16 was faster than the Proctor-designed Wayfarer.

A 16 ft Skiff is a class of three-person sailing dinghy with twin trapezes and a large asymmetrical spinnaker. The class is unique to Australia, where it is one of the most popular boats sailing with 95 boats registered in 12 clubs. The class has the largest fleet of high performance skiffs on the east coast of Australia. Due to the nature of only allowing two trapezes, the age of the sailors can vary between 15 and 60 years old, making it a versatile class of boat.

Laser 28 Sailboat class

The Laser 28 is a Canadian-built sailboat designed by New Zealander Bruce Farr and first produced in 1984.

Topper Topaz Sailboat class

The Topper Topaz is a British single-handed or two-handed sailing dinghy that was designed as a beginner and intermediate racer.

References

  1. Classic and Vintage Racing Dinghy Association
  2. Dinghy and Dayboat Directory 1997
  3. Boat World Guide No.1 (circa 1972-3)

Classic and Vintage Racing Dinghy Association.