Stella Maru Wreck, Trou aux Biches, Mauritius

The Stella Maru wreck, an old Japanese trawler purposely scuttled in December 1987, now stands sentinel on a sandy seabed off Trou aux Biches. Initially resting on its side, Cyclone Dina in 2002 famously righted the entire wreck, setting it firmly on its keel. This transformation created a more imposing structure, making the wreck a dynamic habitat that continues to evolve.

As you descend, the sheer scale of this 50-meter trawler becomes apparent, its bow forming a striking silhouette. The wreck acts as a magnetic hub, concentrating marine life within its structure and the surrounding sandy expanse. Encrusting corals colonise every available surface, painting the wreck with subtle hues and intricate textures, creating critical shelter and hunting grounds.

Within the Stella Maru's framework, schools of trevally dart around the superstructure, while redtooth triggerfish patrol quieter sections. Blue triggerfish move through corridors, and parrotfish graze on algae. Scorpionfish, including the leafy scorpionfish and flying scorpionfish, showcase their camouflage skills on the metalwork, offering a challenge for a keen eye. Goatfish forage actively around the wreck, while sleek barracudas and wahoo patrol the perimeter.

The wreck is famously home to formidable residents, including a two-meter giant moray eel residing in one of its chimneys, meticulously serviced by cleaner shrimp. Other moray eels, like the geometric moray, peek from recesses. Sea anemones pulsate gently with the surge, hosting clownfish and domino damselfish. Within the structure, snappers congregate, and elegant batfish glide gracefully, adding tranquil beauty to the scene.

Beyond the fish life, the Stella Maru offers exploration of delicate marine invertebrates. Photographers will find ample subjects, including inquisitive stingrays gliding over the sand. Discover various nudibranchs and octopuses, masterfully blending into the textured surfaces. The sheltered position of the site generally contributes to favourable diving conditions, allowing this rich ecosystem to flourish year-round.