The weather can't be beat, and the water is crystal-clear. Hawaii's third-largest island is home to some of the world's best diving, offering something for every type of diver.
The nation's third-largest ship sunk as an artificial reef didn't go down as planned, but is still an amazing dive with plenty to explore.
A step-by-step guide to safe wreck diving, featuring Key Largo's *Spiegel Grove*.