Top Catalina Island Submarine Tours

See what lives in the Pacific waters surrounding Catalina Island on a 45-minute underwater cruise. As you sit comfortably in a climate-controlled cabin on board a large boat, you'll glide five feet (1.5 meters) below the surface to look for marine life in their natural habitat out of your own porthole. Along the way, listen to live commentary from a guide.

Discover the underwater world of Catalina Island during a 45-minute ride on a semi-submarine. The semi-sub allows you to view the marine life of Avalon Bay as you dive six feet (two meters) below the surface at Lovers' Cove. Stay dry as you get a close look at fish feeding around the submarine, then take in views of the island from your vessel's top deck during the return journey to Avalon.

See the sights of Avalon on a quick tour that takes you along the waterfront, up the hillsides, and through the center of town. The quick, nonstop journey provides views and allows you to get oriented with Avalon and its attractions so you can better enjoy your time on Catalina Island. Learn about the island's history and heritage from a guide as you travel the loop.

For those who want to explore Catalina Island's town of Avalon at their own pace, this downloadable app is a great option. Download at your leisure and walk around the town; the commentary will play automatically as you hit each local highlight. The tour will answer all of your questions and provide you with hidden facts and figures about this exclusive island and town.

Make the most of your time on picturesque Catalina Island—and explore the major highlights of the Avalon area—on this private golf-cart tour. Pick between numerous tour times, and meet your guide at your preferred local address. Then, hop aboard your golf cart for a fun and zippy way to explore. You’ll see landmarks like the Catalina Casino, will visit Pebbly Beach, will admire the Wrigley Memorial & Botanical Garden, and more.

Discover life under the surface of the Pacific Ocean on a glass-bottom boat tour from Catalina Island. Board your vessel in Avalon and enjoy views of colorful fish, coral, and other sea life while you sail. Listen to commentary from your captain about the local ecology and enjoy a relaxing time on this boating adventure.