Mast (vertical, leading edge of sail), Boom (horizontal,bottom of sail), and a spinnaker pole if you use a spinnaker which is a sail type
It is called the mast
The pole on a sailboat that holds the sails is called the "mast." It is a vertical structure that supports the sails and rigging, allowing the boat to harness wind power for propulsion. The height and design of the mast can vary depending on the type of sailboat and its intended use.
Masts, or see: http://wiki.answers.com/Q/What_are_ship_poles_calledfor a more indepth answer.
It holds (supports) the sails. You can also mount navigation systems on it.
It is called mast.
its sails
The correct spelling is "sailboat" (boat propelled by sails).
The pole you are referring to is called the mast. If the boat only has one mast it is usually not in the middle of the boat but is normally found in the forward third of the boat.
If you mean the vertical poles to which sails are attached, these are called masts.
Yeah!! What do you think they will do without them!
If you mean the vertical poles to which sails are attached, these are called masts.
Sailboat numbers on sails are significant because they help identify and distinguish one sailboat from another during races or competitions. These numbers are unique to each boat and are used for scoring, tracking, and ensuring fair competition.