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A surf ski is a long, narrow, lightweight kayak with an open (sit-on-top) cockpit, usually with a foot pedal controlled rudder. A kayak is a small human-powered Boat. It typically has a covered deck and a cockpit covered by a Spraydeck. A rudder is a device used to steer a Ship, Boat, Submarine, Hovercraft, or other conveyance that move through a fluid (generally air or

Contents

Characteristics

Typically 5-6. 5m (16½-21ft) long and only 40-50cm (16-20") wide, surf skis are extremely fast when paddled on flat water (only an Olympic K1 or K2 kayak is faster) and the fastest paddled craft available over a long distance on ocean swells. They track well but are less maneuverable and have less transverse primary and secondary stability than shorter, wider craft. Despite its typical instability, a surf ski (with an experienced paddler) is a very effective craft for paddling in big surf. Its narrowness and length helps it cut or punch through large broken waves. Double bladed paddles are used, often with highly contoured wing blades for extra efficiency. A paddle is a tool used for pushing against Liquids either as a form of propulsion in a Boat or as an implement for mixing

A waveski is a type of short surf ski similar to a surf board, used primarily in surf play. Waveski Surfing is a dynamic sport combining the paddle power of a Kayak with the manoeuvrability and performance of a Surfboard. It is usually less than 3m (10ft) long, typically with a wide planing type bottom and with one to three fixed skegs, or fins.

Current use

Surf skis are used worldwide for surf lifesaving, surf kayaking and for training and competition on flat-water or ocean racing. Surf lifesaving is a multifaceted movement that comprises key aspects of voluntary Lifeguard services and competitive surf sport They are most popular in warmer coastal regions such as Australia, California, Hawaii, and South Africa, as paddling a surf ski inevitably involves contact with the water. In cooler waters, paddlers often choose to wear a wetsuit. A wetsuit is a protective garment used for watersports such as Scuba diving, Surfing, Windsurfing, Kitesurfing, and Triathlon

Construction and Design

Some cheaper, heavier surf skis are made from polyethylene. Light weight surf skis are made of composite layers of epoxy or polyester resin-bonded cloth: fibreglass, kevlar, carbon fibre or a mixture. Fiberglass (also called fibreglass and glass fibre see Spelling differences) is material made from extremely fine Fibers of Glass. Kevlar is the registered Trademark for a light strong para-aramid Synthetic fiber, related to other Aramids such as Nomex and To cut weight, the number of layers of the material and the amount of resin may be minimised to just that necessary for structural integrity or increased for extra strength and durability in heavy surf.

Early surf skis were constructed in the same way as early surfboards, being laminated from light wood and sometimes covered with fabric. In the 1960s, the first foam surfboards and surf skis were carved from a single block of expanded polystyrene foam, strengthened with wooden stringers and covered with a thin layer of fibreglass. Polystyrene ˌpɒliˈstaɪriːn ( IUPAC Polyphenylethene is an aromatic Polymer made from the aromatic Monomer Styrene Fiberglass (also called fibreglass and glass fibre see Spelling differences) is material made from extremely fine Fibers of Glass. As the demand for surf skis grew in the 1970s, this custom method of production proved too costly and moulds were made from the most successful surf skis so that moulded craft could be made more cost effectively out of glass-fibre. Fiberglass (also called fibreglass and glass fibre see Spelling differences) is material made from extremely fine Fibers of Glass. At the same time, there was a divergence in ski design, one type becoming known as the lifesaving specification surf ski (spec ski) and the other being the long distance or ocean racing surf ski.

Ocean racing surf skis differ from spec skis in that they are longer, have sharply pointed bows and under stern rudders. The front of the modern lifesaving type surf ski is often flared to prevent nose diving on returning to shore when surfing down large steep waves. Ocean racing surf skis are also usually longer than long distance racing kayaks; they have more longitudinal curvature (rocker); they typically have less transverse primary and secondary stability but more longitudinal stability because the paddler is seated more towards the centre of the craft to enhance wave riding ability. An ocean racing surf ski must have enough volume in the bow to provide buoyancy when punching through surf, a long waterline to make use of ocean swells, a sleek, narrow shape to reduce water resistance, as well as enough stability to make paddling in rough conditions feasible.

Competition

Surf Ski Carnival Alexandra Heads Surf Life Saving Club Queensland Australia
Surf Ski Carnival Alexandra Heads Surf Life Saving Club Queensland Australia

The spec ski is used in surf lifesaving competitions in Australia, Canada, New Zealand, South Africa and the USA. SLSC stands for Surf Life Saving Club and are institutions at Australia 's beaches Queensland is a state of Australia, occupying the north-eastern corner of the mainland continent For a topic outline on this subject see List of basic Australia topics. Surf lifesaving is a multifaceted movement that comprises key aspects of voluntary Lifeguard services and competitive surf sport For a topic outline on this subject see List of basic Australia topics. Country to "Dominion of Canada" or "Canadian Federation" or anything else please read the Talk Page New Zealand is an Island country in the south-western Pacific Ocean comprising two main landmasses (the North Island and the South Island The Republic of South Africa (also known by other official names) is a country located at the southern tip of the continent of Africa The United States of America —commonly referred to as the Since its introduction, surf ski racing has been managed by the International Life Saving Federation. The International Life Saving Federation ( ILS) is an organization for Water safety and Lifesaving. The standard ILS surf ski race is about 700m, from a start in the water, out around a series of buoys and back to the beach.

Events include:

It was not long before people began going further afield in these new, extremely seaworthy craft, and ocean racing began to emerge. The earliest races were the Scottburgh to Brighton in South Africa, a 46km event first held in 1958; the Port Elizabeth to East London in South Africa, a 240km event held every two years since 1972; and the most famous of them all, the Molokai race in Hawaii, a 60km event first held in 1976. The Republic of South Africa (also known by other official names) is a country located at the southern tip of the continent of Africa Year 1958 ( MCMLVIII) was a Common year starting on Wednesday (link will display full calendar of the Gregorian calendar. Molokai (also Molokai) is an Island in the Hawaiian archipelago. The State of Hawaii ( or həˈwaɪʔiː Hawaiian: Mokuāina o Hawaii) is a state in the United States located on an Archipelago in the Year 1976 ( MCMLXXVI) was a Leap year starting on Thursday (link will display full calendar of the Gregorian calendar.

More recently, there has been a huge growth in ocean surf ski racing in mainland USA, Australia, New Zealand and other Pacific countries. There has been a move in many of these active surf ski racing countries to transfer the ocean events to the International Canoe Federations as the Lifesaving Federations often do not have the resources to manage long distance races with up to 500 competitors. The International Canoe Federation is the umbrella organization of all national Canoe organizations worldwide

As well as ocean racing, surf skis are becoming increasingly popular as a versatile racing craft for open class races that take place in sheltered bays, lakes and rivers. One advantage of the surf ski over the traditional kayak is that if the conditions tip the paddler into the water, a "wet entry" is possible by simply climbing back onto the boat and continuing paddling without first having to drain the boat of water.

Venues include: Thurso East in the UK. Thurso East is Scotland 's prime Surfing venue Thurso East is a fast reef break and has hosted many international competitions

History

The earliest reports of surf skis originate from Newcastle Beach in Australia in the 1920s, though other accounts are reported from South Africa. For a topic outline on this subject see List of basic Australia topics. The Republic of South Africa (also known by other official names) is a country located at the southern tip of the continent of Africa Surf skis were originally designed to be paddled out through surf in order to rescue drowning swimmers. Until the 1960s, surf boats -- lightweight rowing boats with a crew of five -- were responsible for the rescue work in and behind the surf line. These boats were expensive and require a huge amount of skill to be used effectively. It was soon realised that a double surf ski could do almost everything that a surf boat could do, and in 1946 the importance of surf skis was noted by the surf lifesaving associations and they were included in lifesaving competitions and championships. Year 1946 ( MCMXLVI) was a Common year starting on Tuesday (link will display full 1946 calendar of the Gregorian calendar. Riders could stand up on them to surf them back to shore. These early surf skis were very wide and bear little resemblance to their modern counterparts. Surf skis were quickly introduced into surf lifesaving as a competition event. Over time they became narrower to maximise speed.

In 1984, waveski surfing became established as an offshoot of surf skiing with the formation of the World Waveski Surfing Association.

Manufacturers

Australia

Canada

Germany

New Zealand

South Africa

USA

Unknown

External links

Dictionary

surf ski

-noun

  1. Long narrow water craft (about 18 feet long) seating one person, propelled by paddling with a two-ended paddle and incorporating a small rudder controlled by foot levers. Designed for recreation or competition in surf, especially surf life saving, but only for going straight out and in, not for surfing across a wave like a wave ski.
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