Business Details
22 Years
experience
Emergency
services
Premier Great White Shark Cage Diving Adventures
Islander Charters has been delivering world-class Great White Shark cage diving experiences since 2004. As a family-owned American company based in San Diego, California, we specialize in 5-day all-inclusive trips to Guadalupe Island, Mexicothe premier destination for Great White Shark encounters. Our commitment to safety is unmatched, with a 100% safety record and a USCG-certified vessel, the M/V Islander, which undergoes annual inspections and adheres to the highest maritime standards. Our crew, including USCG-licensed captains and marine biology experts, participates in random drug testing programs to ensure operational excellence.We limit passenger loads to 16 per trip, maintaining an exceptional crew-to-diver ratio that fosters personalized experiences and camaraderie. Recognized with a special award from CONANP for best practices in eco-tourism, we emphasize education and conservation, contributing to Great White Shark research while offering guests an unforgettable adventure. With a 100% success rate in shark sightings, we guarantee encounters or a free return trip, solidifying our reputation as the most featured vessel on Discovery Channels Shark Week.
Services
Great White Shark Cage Diving
Details
- Year established: 2004
Highlights and features
- We guarantee sightings with a 100% success record for Great White Shark encounters.
- Our USCG-certified vessel maintains a flawless 100% diving safety record.
- We limit groups to 16 divers for personalized, crew-focused experiences.
- Award-winning operation recognized for eco-tourism best practices by CONANP.
- Our crew includes marine biology experts and USCG-licensed captains.
Associations and certifications
- United States Coast Guard (USCG)
What people say
Unbelievable crew
Trip of a lifetime
Guaranteed sightings
Knowledgeable and friendly
Excellent safety record
Services
Great White Shark Cage Diving
Our flagship service offers 5-day expeditions to Guadalupe Island for close encounters with Great White Sharks. The M/V Islander provides comfortable accommodations and state-of-the-art safety equipment, ensuring optimal viewing conditions. Guests receive expert guidance from marine biologists and experienced dive masters while learning about shark conservation efforts in the region.
People
John Conniff
Captain/Owner
With 20+ years of maritime experience, Captain John Conniff leads operations aboard the M/V Islander. His expertise in shark diving safety protocols and commitment to conservation have established Islander Charters as an industry leader.
Juliet Conniff
Office Manager
Juliet Conniff oversees customer relations and trip coordination, ensuring seamless guest experiences from booking through expedition. Her attention to detail contributes to the company's 98% repeat customer rate.
Jimi Partington
Lead Divemaster
International shark expert Jimi Partington brings 15 years of underwater research experience to guest briefings. His marine biology background enhances educational components of each diving excursion.
Questions
What guarantees do you offer for shark sightings?
We guarantee Great White Shark encounters during your expedition. If you don't see sharks, we'll provide a free return trip.
How does your safety record compare to competitors?
We maintain a perfect 100% safety record with zero cage breaches or incidents since operations began in 2004.
What conservation efforts do you support?
We contribute to Great White Shark research at Guadalupe Island and follow CONANP-certified eco-tourism practices to protect marine ecosystems.
What's included in your all-inclusive packages?
Packages cover round-trip transportation from San Diego, accommodations, meals, diving equipment, and expert-led excursions.
How are diving groups structured?
We limit groups to 16 divers to maintain a 1:2 crew-to-guest ratio, ensuring personalized attention and optimal safety.
