The Socorro Islands, part of Mexico’s Revillagigedo Archipelago, are a bucket-list destination for divers seeking unforgettable encounters with the ocean’s most magnificent pelagic species. Located 250 miles off the southern tip of Baja California, this remote volcanic island chain offers world-class diving from November through May. On this 9-night liveaboard expedition departing from San José del Cabo, divers will explore the legendary sites of San Benedicto, Socorro, and Roca Partida—each offering its own distinctive underwater experience.
Renowned for their biodiversity and abundance of marine megafauna, the Socorro Islands are home to schooling hammerheads, tiger sharks, silky and Galapagos sharks, bottlenose dolphins, oceanic whitetips, whale sharks, and mesmerizing schools of jacks, tuna, wahoo, and barracuda. At San Benedicto’s famous “Boiler”, divers often share magical moments with giant oceanic manta rays, known for their gentle nature and curiosity toward divers..
Accessible only via a 26–28 hour liveaboard journey, the Socorro Islands remain one of the ocean’s last untouched frontiers—an exclusive destination for passionate and experienced divers seeking both adventure and purpose. Beneath the waves, dramatic volcanic landscapes and open-ocean conditions create an awe-inspiring backdrop for this unique Shark Guardian Expedition that blends exploration, education, and conservation in one truly transformative experience.
Joining this adventure with Shark Guardian adds a powerful conservation and educational dimension to the experience. Throughout the expedition, participants will enjoy engaging shark education presentations exploring shark biology, ecology, and behavior; take part in citizen science research projects that contribute to global shark databases; and receive ethical shark diving instruction to ensure safe and respectful interactions with marine wildlife. Guided by the Shark Guardian team, divers will not only witness some of the ocean’s most extraordinary creatures but also gain the knowledge and tools to help protect them long after the trip ends
Newly built 36-meter liveaboard purpose-built for divers, offering exceptional comfort, safety, and stability thanks to its solid steel hull and built-in stabilizers.
Accommodates up to 20 guests in 10 private ensuite staterooms, each with air conditioning, a double bed, and a twin bunk for added comfort.
Features a spacious salon, dining area, and large dive deck with a dedicated camera table, ensuring convenience and functionality for underwater photographers.
The shaded top deck with lounge chairs provides the perfect spot to unwind, enjoy ocean views, and share dive stories between excursions.
Operates in the Revillagigedo Archipelago, the Sea of Cortez, and Baja Peninsula, known for encounters with manta rays, whale sharks, and sea lions.
Minimum Diver Certification: Advanced Open Water
Enriched air Nitorx (highly recommended)
Number of logged dives: 50+
Shark Guardian educational presentations about shark biology and behavior
Learn and use shark citizen science methods collecting data for global conservation
Responsible and ethical shark diving instruction
9 Nights accommodation
Breakfast, lunch, dinner, snacks and fresh fruit
Unlimited Tea, coffee, fruit juice & soft drinks. Complimentary beer and wine
20-22 Dives
Tanks and weights
22,560 MXN (~ 1,314.33 USD)
To and from the vessel
10–15% of trip cost
Enriched Air Fills
Travel and diving insurance are mandatory for all guests
Embark in San José del Cabo
Dinner and departure at approximately 7 pm
Please Note: This is a sample itinerary and nº of dives, dive sites, etc. may be subject to change due to weather conditions and other unforeseeable factors
Traveling at sea to diving destinations
Isla San Benedicto is the heart of diving in Socorro, famous for “The Boiler” where giant oceanic manta rays glide gracefully among divers. Its volcanic slopes attract hammerheads, tiger sharks, dolphins, and other pelagic giants.
Roca Partida is the most iconic site in the Revillagigedo Islands — a remote pinnacle rising from the deep blue. Divers can expect schooling hammerheads, Galapagos sharks, silky sharks, tuna, and manta rays circling the rock. Caverns along its walls shelter white-tip reef sharks, making every dive here a spectacular display of ocean life.
Roca Partida is the most iconic site in the Revillagigedo Islands — a remote pinnacle rising from the deep blue. Divers can expect schooling hammerheads, Galapagos sharks, silky sharks, tuna, and manta rays circling the rock. Caverns along its walls shelter white-tip reef sharks, making every dive here a spectacular display of ocean life.
Isla Socorro is the largest island in the Revillagigedo Archipelago, known for its incredible shark encounters, dolphins, and seasonal humpback whales. Sites like Cabo Pearce offer close interactions with giant mantas and curious marine mammals, making Socorro a must-dive destination for unforgettable big-animal experiences.
Check-in with the Naval Station
Isla Socorro is the largest island in the Revillagigedo Archipelago, known for its incredible shark encounters, dolphins, and seasonal humpback whales. Sites like Cabo Pearce offer close interactions with giant mantas and curious marine mammals, making Socorro a must-dive destination for unforgettable big-animal experiences.
Isla San Benedicto is the crown jewel of the Revillagigedo Islands, home to the legendary “Boiler” dive site. Here, giant oceanic manta rays gracefully interact with divers amid volcanic slopes teeming with hammerheads, tiger sharks, and dolphins, delivering truly world-class encounters.
Traveling back to port
Unfortunately our trip has come to an end and we have to say goodbye, but we hope to see you again soon!
