Casey Mahaney

Countless reefs, walls and pinnacles painted in a patchwork of soft corals earned Fiji its reputation as the soft-coral capital of the world. The 332-island archipelago offers remote, pristine sites, ...

Whether you're a first-time snorkeler or an experienced diver, you'll find underwater adventure in the Hawaiian Islands. Swim with schools of tropical fish in easy-to-access bays and explore intriguin...