Beau Vallon base, facilities, and current context.
Seychelles · Mahé
Aldebaran Wreck is a deep wreck dive off Mahé.
Aldebaran Wreck is a deep wreck dive off Mahé.
Aldebaran Wreck is a purpose-sunk fishing boat off Mahé that sits upright on sand and is best for experienced divers who want a clean wreck profile and dense fish life around the structure. The wreck is the whole attraction here: a proper boat dive with a lot of life on and around the steel, not a casual reef stop.
Safety Notes
Due to the 28–40 m depth range, this site is suitable only for experienced divers.
Access Restrictions
Boat access only; the wreck sits deep and is best for experienced scuba divers.
Legal Notes
Follow the operator's briefing and local boating rules before the dive.
Community notes to help plan your visit.
Scuba Diving
A deeper wreck dive (28–40 m) best suited to experienced scuba divers.
Freediving
Not appropriate for freediving because the wreck sits too deep for a practical breath-hold plan.
Snorkeling
Not a snorkel site; the wreck sits well below snorkel depth.
Species commonly reported at this site, with direct links into their wildlife guides.
Conservative baseline from public research. No community dives logged yet.
Last Updated
Research Sources
Beau Vallon base, facilities, and current context.
Mahé boat-day routing and weather-led access.

Moored wreck dive off Mahé with mixed fish life.

Shallow granite reef with turtles and rays

Two close-set wrecks with easy boat access and steady fish life.