Three-masted Training Ship MERSEY Viewed On The Bow Starboard Quarter, 1908-1915 (11785933603)
   HOME

TheInfoList



OR:

A full-rigged ship or fully rigged ship is a
sailing vessel A sailing ship is a sea-going vessel that uses sails mounted on masts to harness the power of wind and propel the vessel. There is a variety of sail plans that propel sailing ships, employing square-rigged or fore-and-aft sails. Some ships ...
's sail plan with three or more masts, all of them
square-rigged Square rig is a generic type of sail and rigging arrangement in which the primary driving sails are carried on horizontal spars which are perpendicular, or square, to the keel of the vessel and to the masts. These spars are called ''yards'' and ...
. A full-rigged ship is said to have a ship rig or be ship-rigged. Such vessels also have each mast stepped in three segments: lower mast, top mast, and topgallant mast. Other large, multi-masted sailing vessels may be regarded as ships while lacking one of the elements of a full-rigged ship, e.g. having one or more masts support only a fore-and-aft sail or having a mast that only has two segments.


Masts

The masts of a full-rigged ship, from bow to stern, are: * Foremast, which is the second tallest mast * Mainmast, the tallest * Mizzenmast, the third tallest * Jiggermast, which may not be present but will be fourth tallest if so If the masts are of wood, each mast is in three or more pieces. They are (in order, from bottom up): * The lowest piece is called the ''mast'' or the ''lower''. * Topmast * Topgallant mast * Royal mast, if fitted On steel-masted vessels, the masts are not constructed in the same way, but the corresponding sections of the mast are still named after the traditional wooden sections.


Sails

The lowest and normally largest sail on a mast is the course sail of that mast, and is referred to simply by the mast name: Foresail, mainsail, mizzen sail, jigger sail or more commonly forecourse etc. Note that even a full-rigged ship did not usually have a lateral (square) course on the mizzen mast below the mizzen topmast. Instead, the lowest sail on the mizzen was usually a fore/aft sail—originally a lateen sail, but later a gaff sail called a spanker or driver. The key distinction between a "ship" and "barque" (in modern usage) is that a "ship" carries a square-rigged mizzen topsail (and therefore that its mizzen mast has a topsail
yard The yard (symbol: yd) is an English unit of length in both the British imperial and US customary systems of measurement equalling 3  feet or 36 inches. Since 1959 it has been by international agreement standardized as exactly ...
and a cross-jack yard) whereas the mizzen mast of a barque has only fore-and-aft rigged sails. The cross-jack yard was the lowest yard on a ship's mizzen mast. Unlike the corresponding yards on the fore and main mast it did not usually have fittings to hang a sail from: its purpose was to control the lower edge of the topsail. In the rare case that the cross-jack yard did carry a square sail, this sail would be called the cross-jack rather than the mizzen course. Above the course sail, in order, are: *
Topsail A topsail ("tops'l") is a sail set above another sail; on square-rigged vessels further sails may be set above topsails. Square rig On a square rigged vessel, a topsail is a typically trapezoidal shaped sail rigged above the course sail and ...
, or ** Lower topsail, if fitted. ** Upper topsail, if fitted. *
Topgallant sail On a square rigged sailing vessel, a topgallant sail (topgallant alone pronounced "t'gallant", topgallant sail pronounced "t'garns'l",C.S. Forester, ''Beat to Quarters'', Chapter VI. is the square-rigged sail or sails immediately above the topsai ...
, or ** Lower topgallant sail, if fitted. ** Upper topgallant sail, if fitted. *
Royal sail A royal is a small sail flown immediately above the topgallant on square rigged sailing ships. It was originally called the "topgallant royal" and was used in light and favorable winds. Royal sails were normally found only on larger ships with m ...
, if fitted. *
Skysail A skysail is the uppermost sail in many old square-rigged sail-plans (though sometimes topped by a moonsail). It was also on the royal mast above the royal sail. It was typically used in light winds. Image:Regina Maris moonraker and studding ...
, if fitted. * Moonraker, if fitted. The division of a sail into upper and lower sails was a matter of practicality, since undivided sails were larger and, consequently, more difficult to handle. Larger sails necessitated hiring, and paying, a larger crew. Additionally, the great size of some late-19th and 20th century vessels meant that their correspondingly large sails would have been impossible to handle had they not been divided.
Jib A jib is a triangular sail that sets ahead of the foremast of a sailing vessel. Its 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 types of headsail ...
s are carried forward of the foremast, are tacked down on the bowsprit or jib-boom and have varying naming conventions. Staysails may be carried between any other mast and the one in front of it or from the foremast to the bowsprit. They are named after the mast from which they are hoisted, so for example a staysail hoisted to the top of the mizzen topgallant on a stay running to the top of the main topmast would be called the ''mizzen topgallant staysail''. In light winds studding sails (pronounced "stunsls") may be carried on either side of any or all of the square rigged sails except royals and skysails. They are named after the adjacent sail and the side of the vessel on which they are set, for example ''main topgallant starboard stu'nsail''. One or more spritsails may also be set on booms set athwart and below the bowsprit. One or two spankers are carried aft of the aftmost mast, if two they are called the ''upper spanker'' and ''lower spanker''. A fore-and-aft
topsail A topsail ("tops'l") is a sail set above another sail; on square-rigged vessels further sails may be set above topsails. Square rig On a square rigged vessel, a topsail is a typically trapezoidal shaped sail rigged above the course sail and ...
may be carried above the upper or only spanker, and is called the ''gaff sail''. To stop a full-rigged ship, except when running directly down wind, the sails of the foremast are oriented in the direction perpendicular to those of the mainmast. Thus, the masts cancel out of their push on the ship.Willaumez, p. 434 This allows the crew to stop and quickly restart the ship without retracting and lowering the sails, and to dynamically compensate for the push of the wind on the masts themselves and the yards. Running downwind the sails still need to be lowered to bring the ship to a halt.


See also

*
Glossary of nautical terms (A-L) This glossary of nautical terms is an alphabetical listing of terms and expressions connected with ships, shipping, seamanship and navigation on water (mostly though not necessarily on the sea). Some remain current, while many date from the 17th ...
* Glossary of nautical terms (M-Z) * Rigging * Sail * Sail-plan *
Types of sailing ships A sail plan is a description of the specific ways that a sailing craft is rigged. Also, the term "sail plan" is a graphic depiction of the arrangement of the sails for a given sailing craft.> In the English language, ships were usually describe ...
*
Yard (sailing) A yard is a spar on a mast from which sails are set. It may be constructed of timber or steel or from more modern materials such as aluminium or carbon fibre. Although some types of fore and aft rigs have yards, the term is usually used to de ...


References


Bibliography

*


Further reading

*


External links


The Development of the Full-Rigged Ship From the Carrack to the Full-Rigger

Example of full-rigged ship: Stad Amsterdam

Christian Radich

Sørlandet
{{Authority control Sailboat types Sailing rigs and rigging Pirate ships es:Fragata