Join Neptune's Vanguard for a week of Caribbean diving, island time, and good company. Seven nights in Cozumel with five days of boat diving and three dives per scheduled dive day for the Diver Package.
Reserve with a $500 deposit, continue paying toward an existing reservation, or pay your package in full.
Your $500 reservation deposit secures your spot and is applied toward your final package balance.
Reserve your place, continue an existing payment plan, pay in full, or contact us before booking.
Neptune's Vanguard understands the planning that goes into an international dive vacation. Once at least three participants are confirmed, the Cozumel 2027 trip will move forward as scheduled.
Groups are intentionally kept manageable so the trip stays relaxed, social, and focused on getting in the water.
A comfortable Cozumel base, plenty of diving, convenient transportation, and time to enjoy the island.
The first evening we'll gather at the hotel lobby bar to kick off the trip, meet face to face, and settle into island time. Your first round is on me. After that, the stories get better and everyone's officially on vacation.
Head to the mainland for a guided freshwater cavern diving experience at Kukulkán and Chac Mool.
Sunlight pours into a spacious freshwater cavern, creating brilliant beams and reflections through exceptionally clear water.
One of the highlights is the shimmering halocline, where fresh and salt water meet and briefly distort the view around you.
Broad cavern rooms, dramatic limestone formations, stalactites, and shafts of sunlight create an entirely different atmosphere from ocean diving.
Light filtering through the cavern entrance, surrounding jungle, and hanging roots gives Chac Mool an especially dramatic underwater setting.
Estimated price is approximately $200 USD per person and is established by the independent cenote dive operator, not Neptune's Vanguard. Final pricing and participation requirements will be confirmed by the operator. Ferry ticket is not included.
Imagery note: Artwork shown in this section is provided for visual and cultural context. It is not intended as a literal representation of the dive sites.
A look at the water and the experience. Swipe or scroll to explore.
Video highlights from the 2026 trip.
These 2026 highlights were captured during a dive trip organized and hosted by Neptune's Vanguard. Born of the Deep.
Seven nights in Mexico, Caribbean diving, island time, optional cenotes, good food, and a hosted Neptune's Vanguard group experience.
Reservation and cancellation terms: Reservations and payments are subject to the applicable Neptune's Vanguard Dive Trip Cancellation Policy and trip terms.
Dive operations: Dive sites, schedules and completed dives may change because of weather, sea conditions, safety considerations or decisions made by the local dive operator.
Optional activities: Nitrox, night diving, larger tanks, cenote diving and other optional services remain subject to availability, applicable qualifications and additional charges.
Trip minimum: A minimum of three confirmed participants is required for the trip to proceed. Circumstances outside Neptune's Vanguard's reasonable control, including severe weather, transportation disruption, government restrictions, supplier cancellation or force majeure, may still require changes, postponement or cancellation.
Unused services: Missed or unused accommodations, meals, dives, transportation, excursions or other package components may not qualify for refund or credit.
Independent providers: Neptune's Vanguard serves as the group organizer and host. Hotel, diving, transportation, food service and excursion services may be provided by independent third-party providers.
Insurance: Travel insurance is strongly recommended for international travel. Dive accident insurance is strongly recommended for scuba participants.
