Tuble Marine Sanctuary

Tuble Marine Sanctuary sits in a protected stretch off south Cebu, one of several small, community-managed marine reserves along this coast that trace back to barangay-level conservation efforts. The reef inside the no-take zone carries noticeably more coral cover and fish density than open water nearby — the usual payoff of a sanctuary given enough years without fishing pressure. Snorkeling here means shallow coral gardens close to the boat, with reef fish schooling thick enough that a first-time snorkeler and an experienced diver both find something worth the trip.

• Sea turtles and dense schools of reef fish are a regular sight inside the protected zone, not a rare bonus.
• A small conservation fee typically funds the patrol and upkeep that keeps the reef in this condition — bring your own gear if you have it, but rentals are usually available.
• Stick to no-touch, no-stand rules on the coral; the recovery here took years and doesn’t tolerate careless fins.

Explore More in Moalboal and Southwest Cebu

• Barili Heritage District
• Marmol Cliff
• Kasai Wall