come on down to Jacksonville
just off St. Augustine lays the wreck of the Calico Jack (ex-Spanish frigate "Olor a Rana"). the Jack was taken by a mostly English crew and captained by the (illegitimate) son of Jean Fleury, Jacques Aramis.
they heard that there was good booty to be had in North Florida, so they headed up here and hooked up with the French at Ft. Caroline. unfortunately, they got caught in the storm that wrecked the ill-advised French raid on St. Augustine and sank with a loss of all hands.
the great thing about the Jack is that, unlike most ships of the era, it was predominately made out of a bronze-brass alloy (the King of Spain had commissioned it as an experiment, but it proved too costly, so no other ships of the class were built)
thus, unlike wooden ships of the era, the Jack is still fairly in one piece.
you need to be able to dive to 430 feet. i have only done it once, but the sight of the ship was worth it. incredibly, the Jolly Roger still flies from the mizzenmast, which still stands (the mainmast and the foremast broke off and are just by the ship).