This site is in about 40' of water about 5 miles out of Gasparilla Pass. It is primarily large sections of bridge rubble. You'll also find a 90' steel barge as well as plenty of marine life.
26° 48.350' 82° 22.700' 42 Reef Center, Concrete bridge sections
26° 48.241' 82° 22.822' 42 Concrete bridge sections
26° 48.415' 82° 22.651' 42 90' Steel barge
26° 48.437' 82° 22.806' 42 Coral Creek bridge sections