What's the difference between a captain and a Commodore?

Likewise, is a Commodore higher than a captain?

Commodore is a senior naval rank used in many navies which is equivalent to Brigadier and Air Commodore that is superior to a navy captain, but below a rear admiral. As an official rank, a commodore typically commands a flotilla or squadron of ships as part of a larger task force or naval fleet commanded by an admiral.

Similarly, why was the rank of Commodore eliminated? The U.S. Supreme Court later held that the rank of commodore had been removed from the U.S. Navy, leaving it without a rank equivalent to brigadier general. This act disgruntled all the brigadier generals, who could now be outranked by officers who were their juniors in terms of service.

Likewise, where does a Commodore rank?

comparison with captain Navy a commodore is ranked above a captain and below a rear admiral; the designation has usually been used only in wartime. Outside the navies, the master of any vessel is addressed as captain, and the term is usually applied as a courtesy to marine pilots.

What is the highest rank on a ship?

Naval rank systems derived from British usage use the rank "captain" exclusively for the highest rank of ship's captain (i.e. of the largest class of ship) and use the rank "lieutenant" exclusively for the highest rank of ship's lieutenant (i.e. of the largest class of ship).