In order to secure the masts, and counterbalance the strain they receive from the effort of the sails impressed by the wind, and the agitation of the ship at sea, they are sustained by several strong ropes, extended from their upper-ends to the outside of the vessel, called shrouds, see fig. 5. plate [VI].
They are further supported by other ropes, stretched from their heads towards the fore-part of the vessel. See Rigging.
Plate vi.
The mast, which is placed at the middle of the ship’s length, is called the main-mast, grand-mât; that which is placed in the fore-part, the foremast, mât de misaine; and that which is towards the stern is termed the mizen-mast, mât d’artimon.
N. B. Mizen is applied to this mast by all the nations of Europe, except the French, who alone call the fore-mast misaine.
MASTER of a ship of war, maitre, an officer appointed by the commissioners of the navy to take charge of the navigating and conducting a ship from port to port, under the direction of the captain. The management and disposition of the sails, the working of the ship into her station in the order of battle, and the direction of her movements in the time of action, and in the other circumstances of danger, are also more particularly under his inspection. It is likewise his duty to examine the provisions, and accordingly to admit none into the ship but such as are sound, sweet, and wholsome. He is moreover charged with the stowage, or disposition of these materials in the ship’s hold; and to enable him the better to perform these services, he is allowed several assistants, who are properly termed mates and quarter-masters. See those articles.
Master of a merchant-ship, the commanding officer, who is appointed by the merchants to manage the navigation and every thing relating to her cargo, voyage, sailors, &c.
Master at arms, an officer appointed to teach the officers and crew of a ship of war the exercise of small arms; to confine and plant centinels over the prisoners, and superintend whatever relates to them during their confinement. He is also to observe that the fire and lights are all extinguished as soon as the evening gun is fired, except those which are permitted by proper authority, or under the inspection of centinels. It is likewise his duty to attend the gangway, when any boats arrive aboard, and search them carefully, together with their rowers, that no spirituous liquors may be conveyed into the ship, unless by permission of the commanding officer. In these several duties he is assisted with proper attendants, called his corporals, who also relieve the centinels, and one another, at certain periods.
Master-attendant, an officer in the royal dock-yards, appointed to hasten, and assist at, the fitting-out or dismantling, removing or securing vessels of war, &c. at the port where he resides. He is particularly to observe, that his majesty’s ships are securely moored; and for this purpose he is expected frequently to review the moorings which are sunk in the harbour, and observe that they are kept in proper repair to be always ready when occasion requires. It is also his duty to visit all the ships in ordinary, and see that they are frequently cleaned and kept in order; and to attend at the general musters in the dock-yards, taking care that all the officers, artificers, and labourers, registered in the navy-books, are present at their duty.