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Cozumel Submarine & Beach Club: Atlantis XII Dive & Lunch

★★★★★★★★★★ 5.00 (7 reviews)

Free cancellation

1/8

Duration6h

GroupUp to 20

LanguagesEN · ES

Mobile ticketAccepted

Inside the Atlantis XII: Cozumel's Reef Wall and Sunken Ship

You descend 100 feet in a real submarine to explore the Felipe Xicoténcatl shipwreck and Chankanaab Reef, spending about an hour underwater seeing the wall and marine life up close. Afterward, you move to an adults-only beach club with lunch, snacks, drinks, pool and ocean access until late afternoon. The whole day is structured so you don't arrange transport, timing, or meals yourself—everything is coordinated from check-in through departure.

Step-by-step itinerary

Check in 30 minutes early
Relax in Explorers’ Lounge
Watch introductory video
Boat transfer to dive site
Board Atlantis XII submarine
Explore Chankanaab Reef and shipwreck
Return by boat to facilities
Visit boutique for souvenirs
Access Beach Club for snacks and swim

The Experience

"How deep does it actually go?" That's what most people ask in the Explorers' Lounge before boarding, and the answer—over 30 meters, past the wall where the reef drops 600 meters straight down—is what makes the next two hours feel like something you can't quite believe is happening. You check in 30 minutes early, watch a short video, then board a passenger boat that takes you out to the dive site. The submarine itself, the Atlantis XII, is nothing like the cramped tourist subs you might imagine. There are actual portholes, real seats, and enough room that you're not pressed against someone else's shoulder the whole time. The descent is slow and deliberate, and the first thing you notice is how clear the water is—you can see the reef structure before you're even halfway down.

The Felipe Xicoténcatl, the largest sunken ship in the area, sits on the seafloor like a second reef now. Fish have moved in, coral is growing on it, and the whole thing has become part of the Mesoamerican Reef System, which is one of the largest living reef systems in the world. You're not just looking at a wreck; you're watching what happens when the ocean decides to reclaim something. The Chankanaab Reef itself is the real draw though—the wall drops away and you can see the structure of it, the way it's built, the fish moving through the channels. This is protected natural area, so nothing here is casual. The whole dive takes about an hour underwater, and then you're back on the boat heading to shore, stopping at the boutique to grab a commemorative digital certificate before you head to the beach club.

After the submarine, the Beach Club is the part that makes the day feel complete instead of just thrilling. It's adults-only, which means no chaos, and it runs from 8 a.m. to 4 p.m., though snacks and drinks stop earlier. You get a lounge chair, an umbrella, access to the pool and the ocean, and a menu that includes guacamole, ceviche, nachos, tacos, coconut shrimp—the kind of food that tastes better when you're still buzzing from what you just saw underwater. Beverages are included until 3:30 p.m., and there's Wi-Fi if you need it, though most people just sit there and don't.

What’s included

Atlantis XII submarine dive to the Felipe Xicoténcatl shipwreck and Chankanaab Reef at depths over 30 meters.
hot and cold snacks including guacamole, nachos, ceviche, tacos, shrimp, and burgers at the beach club.
premium national beverages at the beach club.
access to the adults-only beach club with lounge chairs, umbrellas, pool, and direct ocean access.
commemorative digital dive certificate.
Wi-Fi at the beach club.

Good to know

Easy physical levelPublic transport nearby

Operated by Atlantis Submarines Cozumel

Is this one for you?Book this if you want the reef and shipwreck without arranging your own boat, timing, or lunch—the submarine handles the logistics and the beach club extends the day so you're not rushed back to shore the moment you surface.