Australia’s Naval Power Play: $Tens of Billions Deal with Japan to Secure Maritime Supremacy
- Australia has signed a massive deal with Japan to build three cutting-edge general purpose frigates, marking a major boost to the Royal Australian Navy’s future fleet.
- The $tens of billions program will create thousands of jobs in Western Australia and secure the country’s maritime trade routes and northern approaches.
- The upgraded Mogami-class frigates will be equipped with state-of-the-art technology, including a 32-cell vertical launch system and the ability to operate the Navy’s MH-60R Seahawk maritime combat helicopter.
- The deal is part of a broader defence strategy to rapidly acquire 11 light frigates and increase missile capacity, following an independent review that warned of the need to modernise the navy’s surface combatant fleet.
The signing of the Mogami Memorandum between Australia and Japan marks a significant milestone in the country’s defence procurement, with the first three vessels set to be delivered to the Royal Australian Navy from 2029.
The deal is a major win for the Albanese Government, which has been under pressure to modernise the navy’s ageing Anzac-class vessels and increase its missile capacity.
The upgraded Mogami-class frigates are designed to travel up to 10,000 nautical miles and will be equipped with advanced technology, including a 32-cell vertical launch system, surface-to-air and anti-ship missiles, and the ability to operate the Navy’s MH-60R Seahawk maritime combat helicopter.
Each ship will be crewed by 92 personnel.
The deal is also expected to have a significant impact on the Australian economy, with thousands of jobs forecast to be linked to naval shipbuilding in Western Australia over the next two decades.
The Henderson Defence Precinct in Western Australia is expected to be consolidated to facilitate the construction of later ships, with the first three vessels to be built in Japan.
According to Deputy Prime Minister Richard Marles, the acquisition demonstrates the government’s focus on investing in the capabilities needed to keep Australians safe. “Our surface fleet is more important than at any time in decades,” Mr Marles said.
“These general purpose frigates will help secure our maritime trade routes and northern approaches as part of a larger and more lethal surface combatant fleet.”
Minister for Defence Industry Pat Conroy described the contract as the “fastest acquisition for the Royal Australian Navy in peacetime”.
“We are working closely with Japanese and Australian industry partners as we acquire one of the most, if not the most, advanced general-purpose frigate in the world,” Mr Conroy said.
Analysis: What This Means for Australia
The deal is a significant boost to Australia’s national security, with the upgraded Mogami-class frigates set to play a key role in securing the country’s maritime trade routes and northern approaches.
According to security analysts, the acquisition demonstrates Australia’s commitment to maintaining a strong and capable navy, which is essential for protecting the country’s interests in the region.
Law enforcement insiders warn that the deal is also a major win for Australia’s defence industry, with the construction of later ships set to create thousands of jobs in Western Australia.
“This deal is a game-changer for the Australian defence industry,” said one insider. “It will create a pipeline of work for Australian companies and help to develop the country’s industrial base.”
Industry observers believe that the deal is also a significant step forward for Australia’s relationship with Japan, with the two countries set to deepen their defence cooperation in the coming years.
“This deal is a major milestone in the Australia-Japan relationship,” said one observer. “It demonstrates the two countries’ commitment to working together on defence and security issues.”
As Australia continues to navigate the complexities of the Indo-Pacific region, the acquisition of the upgraded Mogami-class frigates is a significant boost to the country’s naval power.
With the deal set to create thousands of jobs and secure the country’s maritime trade routes and northern approaches, it is clear that Australia is committed to maintaining a strong and capable navy.





