In
sailingSailing is the art of controlling a boat with large foils called sails. By changing the rigging, rudder, and sometimes the keel 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...
,
gaskets are lengths of rope or fabric used to hold a stowed sail in place. In modern use, the term is usually restricted to
square-riggedSquare 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 , to the keel of the vessel and to the masts. These spars are called yards and their tips, beyond the last stay, are called the yardarms...
ships, the equivalent items on yachts being referred to by the more prosaic "sail ties".
On most ships, gaskets are made of
ropeA rope is a length of fibers, twisted or braided together to improve strength for pulling and connecting. It has tensile strength but is too flexible to provide compressive strength...
. They are attached to the top of the yard and, left loose, would hang behind the sail. Gaskets should never be left dangling, however, so when the sail is set they are brought around underneath the yard and up the back of it and then tied to the jackstay (metal rod) where they originated.
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In
sailingSailing is the art of controlling a boat with large foils called sails. By changing the rigging, rudder, and sometimes the keel 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...
,
gaskets are lengths of rope or fabric used to hold a stowed sail in place. In modern use, the term is usually restricted to
square-riggedSquare 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 , to the keel of the vessel and to the masts. These spars are called yards and their tips, beyond the last stay, are called the yardarms...
ships, the equivalent items on yachts being referred to by the more prosaic "sail ties".
On most ships, gaskets are made of
ropeA rope is a length of fibers, twisted or braided together to improve strength for pulling and connecting. It has tensile strength but is too flexible to provide compressive strength...
. They are attached to the top of the yard and, left loose, would hang behind the sail. Gaskets should never be left dangling, however, so when the sail is set they are brought around underneath the yard and up the back of it and then tied to the jackstay (metal rod) where they originated. Alternatively, longer gaskets - particularly the clew gaskets described below - can be secured using a gasket coil. When the sail is to be stowed it is first folded and bagged neatly within itself, pulled onto the top of the yard, and then the gaskets are brought round over it and secured to the jackstay to hold it in place. Gaskets should be tied with a
slippery hitchA slippery hitch is a knot used to attach a line to a rod or bar. It does not provide great strength compared to some other knots, but it can be tied relatively quickly and released very easily...
to enable them to be let off quickly, though if the yard is large there may only be enough rope to form a
clove hitchThe clove hitch is a type of knot. Along with the bowline and the sheet bend, is often considered one of the most essential knots. It consists of two opposed half hitches made successively around an object. It is most effective used as a crossing knot. Although it can be used as a binding knot,...
when the gasket is brought round it.
Most ships are equipped with
clew gaskets at the outer ends of the yards. These do not pass around the sail, but through a shackle or ring on the blocks of the sheet. Pulled tight and secured to the jackstay or the yard's lift, this takes the load off the
clewlineFor the revolver, see Colt BuntlineClewlines and buntlines are lines used to handle the sails of a square rigged ship.Although the common perception of a traditionally rigged ship is that the sails are handled from "up in the rigging", the majority of the work is actually carried out from the deck...
and sail, and should allow the blocks to be lifted higher, dragging the sail down less and enabling a neater stow.