The Bianca C is Grenada's flagship deep wreck, a huge cruise liner resting offshore with towering superstructure, broken railings, and sponge- and coral-covered sections spread down the slope into blue water. Divers usually experience it as an advanced boat wreck where current, depth, and scale define the dive as much as the wreck itself, with barracuda, schooling jacks, eagle rays, and other pelagic life often cruising above the hull.