Nowadays mainly SWR, they are called 'stays'
the mast and some ropes The sail is attached to the mast, which is in turn supported by stays (lines running from the mast fore and aft to the hull) and shrouds (lines running from the mast to the sides of the hull).
Boom Mast Sail Mast extension mast foot universal joint (uj) board fin daggerboard (optional) harness and harness lines (optional) and also various ropes including uphaul
The front mast is called the Foremast. Sometimes it is called the mizzen mast.
Mast
Fore-mast: the first mast, or the mast fore of the main-mast.Main-mast: the tallest mast, usually located near the center of the ship.Mizzen-mast: the third mast, or the mast immediately aft of the main-mast.(information from wikipedia)
It is called the mast
The Mast
A flag pole is also called a flag staff. Flags are flown at half-mast when famous people die, but I have never heard of a flag mast. However, the English Oxford dictionary says that a mast can be a flagpole ( as well as a TV antenna)
A mast
A mast.
The halyards, these ropes are used to haul sails up. When sails are down they are left tied tight from the top of the mast down towards the foot. The wind causes them to vibrate and hit the mast thus causing the sound.