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Spend a full day diving the living coral reef of Cabo Pulmo — a protected marine park with over 900 species, clear water, and dramatic walls. This guided excursion is ideal for certified divers and families with divers aged 10 and up.
Spend a full day diving the living coral reef of Cabo Pulmo — a protected marine park with over 900 species, clear water, and dramatic walls. This guided excursion is ideal for certified divers and families with divers aged 10 and up.
Book with Nautilus Dive Tech
Verified experiences and guided adventures in the surrounding area.
Operated by Nautilus Dive Tech · Cabo San Lucas, Baja California Sur
On the east side of the Baja California Sur peninsula lies Cabo Pulmo, a protected reef system reached from Cabo San Lucas, Mexico. Excursion Diving in Cabo Pulmo runs full-day guided trips that ferry divers to a living reef that hosts over 900 species of fish, giant groupers, schooling jacks, sharks, and a mosaic of hard corals. The trip visits any of 24 documented dive sites across turquoise, sun-warmed seas — a rare place where coral colonies, rocky ledges, and sandy basins stitch together dramatic underwater topography.
You descend along vertical walls and sloping bommies, passing dense stands of staghorn and brain corals, while curious parrotfish and angelfish thread between swell-worn fingers of rock. Larger residents announce themselves in open water: placid giant groupers that inspect divers from crevices, fast-moving schools that flash like metal, and occasional reef and pelagic sharks on patrol. Visibility often exceeds 30 meters in the shallows, making this a photographer’s playground for wide-angle reef scenes and close-focus life disciplines.
The trip is notable not only for biodiversity but for the reef’s conservation story: Cabo Pulmo National Park revived from overfishing to become one of the most successful marine reserves in the eastern Pacific. Guides combine local knowledge with patient instruction, making the full-day schedule (about ten hours ashore to ashore) productive without feeling rushed. Onboard briefings cover site-specific hazards, current management, and techniques to minimize gear contact with fragile coral.
Practicalities are straightforward. Expect two to three guided dives, surface intervals that let you soak up Baja light, and a small-boat shuttle between sites. The water is warm for much of the year, but thermoclines mean a 3mm to 5mm wetsuit is wise. This operation works well for certified divers and adventurous families with divers aged 10 and up; verify certification requirements before booking.
Why book this trip when visiting Cabo San Lucas? Because Cabo Pulmo offers hard coral structures rare in the Sea of Cortez, close encounters with large reef fish, and a conservation success story you can experience firsthand. Whether you come for macro life among coral fingers, wide-angle walls, or the chance to see schooling fish and sharks together, a full day here reshapes how you think about Baja’s marine ecosystems. Guides, clear water, and protected sites make it an efficient, memorable dive day out of Cabo San Lucas.
moderate.
10 hours.
Moderate fitness required: able to carry gear, perform multiple dives, and handle surface intervals.
Yes—most full-depth and drift dives require Open Water certification; confirm with the operator if introductory options are available.
Expect two to three guided dives, with surface intervals and travel between sites included in the 10-hour schedule.
Water is warm much of the year, but thermoclines occur; a 3mm–5mm wetsuit is commonly recommended.
The experience advertises availability for divers aged 10 and up, but check certification and age-specific restrictions with the outfitter.
Yes—wide-angle and macro photography are excellent here; avoid flash near sensitive corals and secure camera rigs to prevent contact.
Park fees are typically collected by operators and fund conservation; confirm fee amounts and what is included at booking.
Cabo Pulmo was designated a national park in 1995 and has since become a flagship marine reserve in the eastern Pacific.
Sustained protection has allowed biomass to rebound; support local operators who contribute park fees and community-based enforcement.
Nautilus Dive Tech is a Cabo San Lucas dive operator based in Baja California Sur offering a full range of scuba experiences and PADI certification courses. The company provides beginner-friendly options such as Discovery Pool Diving in a 14-foot pool and Discover Scuba Diving in Cabo, which includes pool practice and two ocean dives to depths up to 40 feet. For certified divers, Nautilus Dive Tech runs guided trips to the Cabo Marine Reserve, the Corridor, and full-day excursions to Cabo Pulmo. PADI courses available include Open Water Certification completed in three days, Advanced Open Water Certification with five adventure dives over three days, Rescue Diver Certification taught in two days, and a PADI Open Water Referral program that lets divers finish practical sessions in Los Cabos in one or two days. The fleet also offers a 2.5-hour Whale Watching Experience that passes famous sites such as Lovers Beach, The Arch, and the Sea Lion Colony. Instruction and guided dives are led by expert instructors who support skill development in pool and ocean settings. Nautilus Dive Tech focuses on structured training, guided exploration, and guided access to areas rich in marine life—such as reefs, canyons, turtles, sharks, rays, and vibrant reef fish. All program descriptions and trip formats reflect the offerings available from the operator in Cabo San Lucas, Baja California Sur.
Book with Nautilus Dive Tech