In 2002, South Australia scuttled ex-HMAS Hobart in 2 minutes and 17 seconds; 18 years later, a marine survey recorded more than 50 fish species around the destroyer

The HMAS Hobart, once a formidable navy destroyer, has transformed into a vibrant artificial reef after being submerged for eighteen years. Today, it is home to more than fifty species of fish, creating a sanctuary for marine life. As a crucial habitat, this sunken vessel illustrates how decommissioned warships globally contribute to environmental health and the sustenance of diverse fish populations.