Thanks for the hard work guys and to Mercedes for the great shots (below) and to Eagle for organizing all this.
Eagle filled me in on some of the details. This was an approximate 14 ft. steel boat hull in the shallows off the Northwest launch area at the Skyway Bridge. Also, there were large clusters of oyster shells around the hull. The hull was moved out of the area and the oyster shells relocated to a nearby oyster shell bed.
Phase II of the cleanup is to include removing debris from the east and west sides (beaches and mangroves) of the northern Skyway Bridge approach.
Great job guys and THANKS!