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Watercraft rowing

 
Watercraft Rowing

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Watercraft rowing



 
 
Watercraft rowing is the act of propelling a boat using the motion of oar
Oar

An oar is an implement used for water-borne Marine propulsion. Oars have a flat Blade at one end. The oarsmen grasp the oar at the other end....
s in the water. The difference between paddling
Watercraft paddling

With regard to watercraft, paddling is the act of manually propelling or navigating a small boat using a blade that is joined to a shaft, known as Paddle, in the water....
 and rowing is that with rowing the oars have a mechanical connection with the boat whereas with paddling the paddles are hand-held with no mechanical connection.

This article deals with general rowing including the recreational, transportation and utility aspects of rowing, rather than the sport of competitive rowing which is a specialized case of racing using strictly regulated equipment and a highly refined technique.

ome localities, rear facing systems prevail.






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Amstelriverrowing
Watercraft rowing is the act of propelling a boat using the motion of oar
Oar

An oar is an implement used for water-borne Marine propulsion. Oars have a flat Blade at one end. The oarsmen grasp the oar at the other end....
s in the water. The difference between paddling
Watercraft paddling

With regard to watercraft, paddling is the act of manually propelling or navigating a small boat using a blade that is joined to a shaft, known as Paddle, in the water....
 and rowing is that with rowing the oars have a mechanical connection with the boat whereas with paddling the paddles are hand-held with no mechanical connection.

This article deals with general rowing including the recreational, transportation and utility aspects of rowing, rather than the sport of competitive rowing which is a specialized case of racing using strictly regulated equipment and a highly refined technique.

Types of rowing systems

In some localities, rear facing systems prevail. In other localities, forward facing systems prevail, especially in crowded areas such as in Venice, Italy and in Asian and Indonesian rivers and harbors. This is not strictly an "either-or", because in different situations it's useful to be able to row a boat facing either way. The current emphasis on the health aspects of rowing, has resulted in some new mechanical systems being developed, some very different from the traditional rowing systems of the past.

Rearward facing systems: This is probably the oldest system used in Europe and North America. A seated rower pulls on one or two oars, which lever the boat through the water. The pivot point of the oars (attached solidly to the boat) is the fulcrum. The motive force is applied through the rower's feet. In traditional rowing craft, the pivot point of the oars is generally located on the boat's gunwale
Gunwale

The gunwale is a Glossary of nautical terms describing the top edge of the side of a boat.Wale is the same word as the skin injury, a wheal, which, too, forms a ridge....
. The actual fitting that holds the oar may be as simple as one or two pegs (or thole pins) or a metal oarlock (also called rowlock - "rollock"). In performance rowing craft, the rowlock is usually extended outboard on a "rigger" to allow using a longer oar for increased power.

Sculling involves a seated rower who pulls on two oars or sculls, attached to the boat, thereby moving the boat in the direction opposite that which the rower faces. In some multiple-seat boats seated rowers each pull on a single "sweep" oar. Boats in which the rowers are coordinated by a coxswain
Coxswain (rowing)

In a rowing , the coxswain is the member who sits in the stern facing the bow, steers the boat, and coordinates the power and rhythm of the rowers....
 are referred to as a "coxed" pair/four/eight. Sometimes sliding seats are used to enable the rower to use the leg muscles, substantially increasing the power available. An alternative to the sliding seat, called a sliding rigger, uses a stationary seat and the rower moves the oarlocks with his feet.

Forward facing systems: Articulated or bow facing oars have two-piece oars and use a mechanical transmission to reverse the direction of the oar blade, enabling a seated rower to row facing forward with a pulling motion. Push rowing, also called back-watering if used in a boat not designed for forward motion, uses regular oars with a pushing motion to achieve forward facing travel, sometimes seated and sometimes standing. This is a convenient method of manoeuvring in a narrow waterway or through a busy harbour. Another system called the FrontRowertm uses oarlocks mounted inboard of the handles (rather than outboard) to achieve forward travel with a pulling motion and uses moving pedals to apply leg power.

Another system (also called sculling) involves using a single oar extending from the stern of the boat which is moved back and forth under water somewhat like a fish tail. Possibly the most efficient form of sculling oar is the Chinese yuloh, by which quite large boats can be moved with a minimum of effort.

Ancient rowing


In ancient times, rowing boats (known as galleys) were extensively used during war
War

...
, in particular in the Mediterranean in classical antiquity
Classical antiquity

Classical antiquity is a broad term for a long period of cultural history centered on the Mediterranean Sea, comprising the interlocking civilizations of Ancient Greece and Ancient Rome....
. Galleys had advantages over sailing
Sailing

Sailing is the art of controlling a boat with large pieces of canvas cloth called sails. By changing the rigging, rudder, and dagger or centre board, a sailor manages the force of the wind on the sails in order to change the direction and speed of a boat....
 ships; they may be easier to manoeuvre, quicker in sprints, and able to move independent of the wind. Galleys continued in use in the Mediterranean until the advent of steam propulsion
Steamboat

A steamboat or steamship, sometimes called a steamer, is a ship in which the primary method of propulsion is steam engine, typically driving propellers or paddlewheels....
. Their use in northern Atlantic waters was less successful, finishing with their disappointing performance with the Spanish Armada
Spanish Armada

The Spanish Armada was the Habsburg Spain fleet that sailed against England under the command of the Alonso de Guzm?n El Bueno, 7th Duke of Medina Sidonia in 1588, leading to the Drake-Norris Expedition of 1589, also known as the English Armada....
.

The classic trireme
Trireme

File:Romtrireme.jpgThe trireme is a class of warships used by the ancient civilizations of the Mediterranean, especially the Phoenicians, ancient Greece and ancient Rome....
 used 170 rowers; later galleys included even larger crews. Trireme oarsmen used leather cushions to slide over the seats, which allowed them to use their leg strength as a modern oarsman does with a sliding seat. Galleys usually had masts and sails, but when about to enter combat would lower them. Greek fleets would also leave their sails and masts on shore (as being un-necessary weight) if possible.

Venetian rowing


Gondoliere
In Venice
Venice

Venice is a city in northern Italy, the capital city of the Italian regions Veneto, a population of 271,251 . Together with Padua, Italy, the city is included in the Padua-Venice Metropolitan Area ....
, gondola
Gondola

The gondola is a traditional Venice watercraft rowing boat. Gondolas were for centuries the chief means of transportation within Venice and still have a role in public transport, serving as traghetti over the Grand Canal....
s are popular forms of transport propelled by oars - although more modern versions have an outboard motor
Outboard motor

An outboard motor is a marine propulsion system for boats, consisting of a self-contained unit that includes engine, gearbox and propeller or Jetboat, designed to be affixed to the outside of the Transom ....
. The technique of rowing is considerably different from the style used in sport
Sport rowing

Rowing is a sport in which athletes racing against each other on rivers, lakes or on the ocean, depending upon the type of race and the discipline....
, due to the oarsman facing forward. This allows the boat to manoeuover very quickly - useful in the narrow and busy canals of Venice.

There are three different styles of Venetian rowing:
  1. Single oarsman with one oar (the oar also acts as a rudder)
  2. Single oarsman with two crossed oars (known as a la valesāna)
  3. Two or more oarsmen, on alternate sides of the boat


Whitehall Rowboats

The origins of this distinctively elegant and extremely practical craft are unclear. In earlier times, however, builders were often sailors or seafaring men. Taught by the sea to be conservative, they stuck with the tried and true. Successful designs for large and small craft alike evolved slowly and as certain desirable qualities were attained and perfected they rarely changed.

Some hold that the Whitehall rowing boat design was introduced from England. However the famed nautical historian Howard I. Chappelle, cites the opinion of the late W. P. Stephens that in New York City there is a Whitehall Street and this was where the Whitehall was first built. Chapelle, Stephens and others agree that the design came into existence some time in the 1820s in New York City, having first been built by navy yard apprentices who had derived their model to some extent from the old naval gig.

In Wooden Boats to Build and Use (1996), John Gardner of Mystic Seaport describes a 25-foot racing Whitehall, named American Star, which triumphed in an 1824 race in New York Harbor that according to newspapers of the time drew 50,000 spectators, more than any American sporting event ever until then. The following year the boat was gifted to an ageing General Lafayette, hero of the American Revolution, during his tour of the U.S. The American Star returned to Lafayette's estate in France where it was displayed in a specially constructed gazebo. During the mid 20th century the boat was rediscovered in storage there, and its lines have be preserved at Mystic Seaport where an exact replica was built in 1974-75, and still rows at Seaport events.

See also


  • Rowing exercise
    Rowing exercise

    In strength training, rowing is a form of muscular resistance training exercise that shares many characteristics of watercraft rowing without involving water or a boat....
  • Rowing (sport)
  • Ocean rowing
    Ocean rowing

    Ocean rowing is the sport of watercraft rowing across oceans. The sport is as much a psychological as it is a physical challenge. Rowers often have to endure long periods at sea with help often many days if not weeks away....
  • Coastal and ocean rowing
    Coastal and ocean rowing

    Coastal and ocean rowing is a type of rowing performed at sea. Due to the harsher conditions encountered, the boats are wider and more robust than those used on rivers and lakes....
  • Sculling
    Sculling

    Sculling is a word that has two meanings:...


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