Australian Defence Minister Richard Marles says massive underwater assault drones have ‘very lengthy vary’ of operations.
Revealed On 10 Sep 2025
Australia will spend 1.7 billion Australian {dollars} ($1.1bn) on a fleet of extra-large underwater “Ghost Shark” assault drones, in a transfer that officers mentioned would complement the nation’s plans to accumulate subtle nuclear-powered submarines.
Australian Minister for Defence Richard Marles mentioned on Wednesday that the Ghost Shark autonomous underwater autos will complement Australia’s naval floor fleet and submarines to supply “a extra succesful and extra deadly navy”.
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“It is a profoundly essential functionality for the Royal Australian Navy,” Marles mentioned.
“We now have persistently articulated that Australia faces essentially the most advanced, in some methods, essentially the most threatening, strategic panorama that now we have had because the finish of the second world warfare,” Marles mentioned.
The federal government mentioned it signed the $1.1bn, five-year contract with Anduril Australia to construct, keep and develop the uncrewed undersea autos in Australia.
“That is the best tech functionality on this planet,” Marles mentioned, including that the drones would have a “very lengthy vary” in addition to stealth capabilities.
Australia is within the midst of a serious army restructuring, centered on bolstering its long-range strike capabilities in an effort to steadiness China’s increasing army may within the Asia Pacific area.

Marles additionally mentioned that Australia was now a number one participant in “the world when it comes to autonomous underwater army capabilities, and Ghost Shark is able to participating in intelligence, surveillance, reconnaissance and strike”.
Dozens of Ghost Sharks can be inbuilt Australia, with alternatives to export to the nation’s allies, Australian Minister for Defence Trade Pat Conroy mentioned, including that the primary Ghost Sharks can be in service in the beginning of 2026.
Australia’s Defence Science and Know-how Group has mentioned it desires to include autonomous expertise into the nation’s defence forces as a result of Australia has an enormous shoreline and as much as 3 million sq. kilometres (1.1 million sq. miles) of northern ocean that must be defended, however solely a comparatively sparse inhabitants.
Individually, Australia plans to construct stealth, nuclear-powered submarines with the UK and the US below the AUKUS programme over three many years.
However critics of the AUKUS deal within the US have questioned why Washington would promote nuclear-powered submarines to Australia with out stocking its personal army first.
Because of the criticism, US President Donald Trump’s administration has put AUKUS below evaluation to make sure it aligns along with his “America First” agenda.