Islander Charters, Inc. is family owned, United States business providing Great White Shark cage dives at Guadalupe Island aboard our boat, M/V Islander.  She is an 88′ San Diego based long-range charter boat servicing Baja California and its pristine islands.  We take pride in giving you the best possible customer service from your initial contact with owner Juliet Conniff in the office, to your time aboard the boat with our crew.  Each voyage is run by Captain/Owner John Conniff or Captain Dave Sliss as well as Divemaster Jimi Partington. The Islander is regulated, certified, safeguarded and annually inspected by the United States Coast Guard and all our employees take part in the USCG drug testing program. In the last thirteen years, we have safely and successfully led over 10,000 people on voyages into Mexican waters. Our love for the water gives us a unique perspective of the ocean’s complexities from not only above the water but from beneath it as well. We offer cutting edge adventure at its peak focused on the finest the Pacific has to offer.


Join us for the trip of a lifetime: Diving with Great White Sharks

Islander Charters has been delivering world class Great White Shark cage dives since 2004. We offer 5 day all-inclusive trips to Guadalupe Island, Mexico – the mecca for Great White Sharks. We are a family owned American company and every trip departs from/returns to San Diego, California.

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Have a question?

If it's about an upcoming trip, our vessel, or other questions you are contemplating, we would love to hear from you.

Contact Information

Hours of Operation:

Monday through Friday:
9 AM to 6 PM PST
Saturday and Sunday:
hours vary by season


(619) 224-4388