Descend to 80 feet to explore two penetrable Admirable-class wrecks then drift over vibrant reef life on a second tank. This guided two-tank trip from Isla Mujeres mixes history, big fish sightings and current-assisted reef drifting.
More ways to explore the area's outdoor wonders
The boat eases away from Isla Mujeres' pier and the turquoise shelf drops away like a curtain. Within minutes the current begins to push you along the reef and, deeper down, two rusted hulls lie half-sunken in soft blue shadow. Descending to 23m (80ft), the wrecks open like chapters—doorways, cabins and beams inhabited by moray eels, grouper and the occasional curious turtle—while the second dive lets the current carry you over living coral gardens bright with angelfish and schooling snapper.
Difficulty
moderate
Duration
4–5 hours
Fitness Level
Comfortable basic fitness and good buoyancy control; able to manage surface swim and ladder exits multiple times.
Wildlife
History
The wrecks are former U.S. Admirable-class minesweepers (mid-20th century) later commissioned into the Mexican Navy and intentionally sunk to form artificial reefs.
Conservation
These sites attract heavy dive traffic; operators and divers are encouraged to use reef-safe sunscreen, maintain buoyancy, and avoid touching to protect coral and resident species.
Reserve your spot on the SPECIAL!! 2 Tank Wreck & Drift Reef dives today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Know your certification level
Advanced Open Water is recommended for wreck penetration; Open Water divers should book as an Adventure Dive and inform the operator of experience.
Check your dive computer and gauge
Depth reaches 23m (80ft) — precise depth and bottom time tracking are critical for multilevel safety stops.
Secure loose items on the boat
Currents and boat movement can send masks, cameras or fins overboard; use straps and quick clips.
Use reef-safe sunscreen and avoid touching
Coral and sessile organisms are fragile; keep distance and practice neutral buoyancy to prevent damage.
Dive computer
Tracks no-decompression limits and multilevel profiles accurately for two-tank days.
7mm or 3mm wetsuit (season dependent)
Maintains thermal comfort in cooler months; tropical waters may only need thinner suits in summer.
winter
Mask with secure strap
Clear vision is essential for penetration and navigation around wreck structures.
Surface signaling device (SMB/whistle)
Improves visibility during surface intervals and in boat traffic common near Isla Mujeres.