Diving and SCUBA on Catalina Island

Catalina Island draws divers from near and far thanks to clear water and a wide range of Marine Protected Areas. Many consider Catalina Island to be the best spot in Southern California for diving, with dive experiences ranging from beginner-friendly to advanced.

Diving sites can be found all around Catalina Island. Underwater, divers may encounter rich marine life such as:

• kelp forests
• giant black sea bass
• yellowtail
• lobsters
• abalone
• horn shark
• nudibranch
• large pelagic species
• eels
• sheep crab
• garibaldi
• halibut
• leopard sharks
• sea lions

Several areas around the island also give divers the chance to explore a wrecked plane and sunken ships. Casino Point Dive Park, set on the point just beyond the Catalina Casino building, is a well-known Avalon dive destination and serves as a hub for diving outfitters. In Two Harbors, dive trips can be arranged through Two Harbors Dive & Recreation Center. A guide to Catalina Island’s Marine Protected areas is also available.

Whether you head out independently or join a guided tour, rent gear or work toward your SCUBA certification, diving on Catalina Island offers a fun and memorable adventure.