Mostly wind propelled wooden ships. At the time of the civil war however, the navy began converting the old wood and sail ships to iron steamships. For much of the war, there was an equal mix of both.
The ships in the Civil War were called the Ironclad.
The ships were used as a blockade, so the confederate could not leave and retreat from the southern states.
colt
pancakes and dragonflies
By railroads or ships
Flogging was banned in 1862, during the Civil War. Many other things were banned aboard ships.
During the Civil War, wooden ships were used. The ships the North built were used to blockade the South. The ships the South used were built to outrun the blockade. This all changed when the first ironclad, the Virginia, was made. It was unsinkable at the time. The North answered with the Monitor, and the two ships battled to a stalemate later in the war.
The torpedoes used in the American Civil War were, what we call today, naval mines, normally moored in shallow water to prevent the enemy from passing their ships through an area or to protect an anchorage.
The Union had more ships than the Confederacy. The greatest amount of these were used on blockade duty.
the ones you shoot
iron clad ships
The same weapons as in any war, anything you can get your hands on. To name a few muskets, rifles, cannons, mortar, ironclads, sailing ships, rockets, gatling guns, swords, knifes, bayonets, sharp wooden baricades, fire, everything.