A 35-year-old male diver has lost his life following a brutal attack by a suspected 4.5-meter shark off the coast of Western Australia, local law enforcement confirmed this week. The unnamed victim was engaged in spearfishing alongside family members near Michaelmas Island, a coastal location roughly 45 kilometers southeast of Perth, when the assault unfolded at 11:25 a.m. local time on Saturday, according to official statements.
Immediately after the attack, companions of the diver transported him back to shore via private boat, where emergency paramedics were waiting to provide life-saving intervention. Despite extensive resuscitation efforts, medical personnel were unable to restart the diver’s heart, and he was pronounced dead at the scene.
In accordance with standard protocol for unexpected violent deaths, Western Australia Police announced it will compile a full investigative report to hand over to the state coroner, who will oversee an official inquiry into the fatality. The Department of Primary Industries and Regional Development (DPIRD) confirmed it is collaborating with police and local emergency management teams to respond to the incident, and has issued a public call for coastal users to share any unreported shark sightings with authorities to help update local risk assessments.
This latest fatal attack comes less than four weeks after another deadly shark incident in the same region claimed the life of 38-year-old Steven Mattaboni, a father of two. Mattaboni was attacked by a 4-meter shark while in the water at Horseshoe Reef, a popular diving spot located northwest of Rottnest Island, one of Perth’s most frequented coastal recreation areas.
While Australia records more shark interactions than most other coastal nations globally, the vast majority of these encounters do not end in death. High-traffic recreation zones, including popular surf breaks and swimming beaches, typically implement dedicated shark mitigation measures such as aerial patrols, netting, and real-time alert systems to reduce public risk, though remote and less frequented spearfishing and diving spots like Michaelmas Island rarely have the same level of protective infrastructure in place. As of Monday, the BBC confirmed it had reached out to state officials for additional comment and confirmation of the incident details.