Cozumel’s Coral Reefs at Risk: How a New Cruise Pier Threatens Villa Blanca Reef and Marine Conservation

scuba divers on villa blanca reef in cozumel

Updated 7/16/2026

For over 40 years, Cozumel has welcomed ocean lovers worldwide to experience Cozumel’s coral reefs. However, a proposed expansion of Cozumel’s cruise ship infrastructure puts these fragile ecosystems at serious risk. The project includes a fourth cruise pier, to be built just north of the existing International Pier, directly on top of Villa Blanca Reefโ€”a healthy, shallow reef system that has become central to both tourism and marine conservation efforts.

Cozumel's Coral Reefs
Villa Blanca Reef

If approved, the project would destroy a living reef, displace a coral reef restoration site, and cut off public access to the seaโ€”a triple blow to Cozumel’s environmental sustainability and local communities. This pier project is being pushed by special interest groups and MSC Cruises.

A Reef of Ecological and Educational Value

Villa Blanca Reef isn’t just another dive site. It’s a thriving ecosystem that supports reef fish, coral colonies, invertebrates, and marine turtles. It also functions as an outdoor classroomโ€”the home base for the Cozumel Coral Reef Restoration Program, run in partnership with Sand Dollar Sports.

coral reef restoration
Nurse shark under coral reef restoration platform at Sand Dollar Sports

Students, interns, and visiting divers work together to restore elkhorn and staghorn corals, stabilize substrates using reef balls, and monitor growth on the striking Zoe Living Sea Sculpture. These initiatives have helped Villa Blanca become a model for coral reef restoration in Cozumel.

The construction of a cruise pier in this location would obliterate this reef system and render years of restoration effort meaningless. It could also force the closure of Sand Dollar Sports’ house reef, eliminating an accessible, near-shore reef used for training dives, snorkeling, and scientific monitoring.

The Human Cost of “Progress”

In addition to the environmental damage, the development plan includes turning Cozumel’s last remaining public beach, located adjacent to the pier, into a private beach club called Cabo Mantarraya. This pier would eliminate one of the few places where Cozumel’s local population can enjoy the ocean freely.

Last Remaining Public Beach and Proposed Area for Cabo Mantarraya | Foto: Gustavo Villegas

This public beach has been a gathering place for families, fishermen, and youth for decades. Privatizing this space for cruise tourism is not just an ecological issueโ€”it’s a matter of social justice and community rights.

Cozumel’s Coral Reefs: A Natural Asset Worth Protecting

Cozumel has built its reputation on the beauty of its reefs. Divers and snorkelers don’t come to see cruise shipsโ€”they come to swim alongside sea turtles, admire living corals, and experience natural wonders.

The idea that we would sacrifice the ecosystems that support tourism to make room for more cruise ships is not only shortsighted but dangerous. Cozumel’s long-term future lies in sustainable tourism, marine conservation, and public access to nature. Mass tourism ultimately does more harm than good.

What You Can Do to Protect Reefs

Your voice matters if you’ve experienced the magic of Villa Blanca Reef or care about the future of Cozumel’s coral reefs. Here’s how you can help:

  • Support reef restoration programs and responsible tourism operators. Look for Travelife Certified tour operators, Green Fins, and/or PADI Eco dive centers.
  • Ask cruise lines to consider their impact and demand sustainable alternatives.
  • If you’re a diver, become a Green Fins scuba diver. This online course is a fantastic way to help you learn about corals and how to minimize your environmental impact while diving and out of the water!

Update on Villa Blanca Reef–July 2025

Villa Blanca Reef is worth protectingโ€”and the fight to save it is paying off. As of July 6, 2025, the proposed development project has been put on hold and is now under full investigation. For the past three years, dedicated individuals and organizations have worked tirelessly to raise awareness that Villa Blanca Reef is alive and thrivingโ€”contrary to the false claims made in an initial, flawed marine biology report. Sand Dollar Sports commissioned a new, independent study, which was submitted to federal authorities in Mexico City this month. In addition, another group delivered 150,000 signatures opposing the construction of the pier and the widespread environmental damage it would cause, both on land and in the sea. This includes the destruction of mangrovesโ€”one of the planetโ€™s most endangered and essential ecosystems.

Update on Villa Blanca Reef — April 2026

Mexicoโ€™s Secretariat of Environment and Natural Resources (SEMARNAT) officially denied the latest proposal for a fourth cruise ship dock onย April 29, 2026, permanently halting the expansion. The refusal cited the project’s proximity to the Villa Blanca reef system, which risked irreversible damage to protected coral and marine species.ย 


And when you visit Cozumel, be sure to book a dive, snorkel, or SNUBA with us. At Sand Dollar Sports, we care about the sea. We are a PADI Eco Center, Green Fins and received our EarthCheck Bronze Benchmark status in 2026. We donate a portion of all our profits to help support the work of coral reef restoration programs here on the island.

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