Captain is commonly used to refer to the person in charge of any vessel, but the term is inexact. It can be very confusing when dealing with the military, where “captain” is a specific rank (and even then, a captain in the Navy is equivalent to an Army or Air Force Colonel, while a captain in those two services is equal to a Navy lieutenant). The captain of a military vessel can be almost any rank, depending on the size of the vessel, it mission, etc. The Coast Guard uses the word master to refer to the person in command of any civilian vessel. To some people, especially in the yachting world, master is only used when the owner and the captain are the same person. Sail boaters often use the term skipper to refer to the captain. Although many of these folks are licensed and working mariners – often as professional sailing instructors – this term may be considered derisive outside the recreational boating community (‘Nice docking there, skipper!” said in a sarcastic tone).
O Captain my Captain! our fearful trip is done,The ship has weathered every rack, the prize we sought is won,The port is near, the bells I hear, the people all exulting,While follow eyes the steady keel, the vessel grim and daring;But O heart! heart! heart!O the bleeding drops of red,Where on the deck my Captain lies,Fallen cold and dead.
O Captain! my Captain! rise up and hear the bells;
Rise up--for you the flag is flung for you the bugle trills,
For you bouquets and ribboned wreaths for you the shores a-crowding,
For you they call, the swaying mass, their eager faces turning;
Here Captain! dear father!
This arm beneath your head!
It is some dream that on the deck,
You've fallen cold and dead.
My Captain does not answer, his lips are pale and still;
My father does not feel my arm, he has no pulse nor will;
The ship is anchored safe and sound, its voyage closed and done;
From fearful trip the victor ship comes in with object won;
Exult O shores, and ring O bells!
But I, with mournful tread,
Walk the deck my Captain lies,
Fallen cold and dead.