Australia Partners with Japan for Advanced Naval Frigate Program

The selection process for the new frigates was comprehensive, with the Australian Department of Defence initially considering four international designs: Japan's Mogami-class frigate, Germany's MEKO A-200, Spain's ALFA3000, and South Korea's variant. By November 2024, the shortlist had been narrowed to two contenders—Japan and Germany. After thorough evaluation, Defence Minister Richard Marles announced on 5 August 2025 that the New FFM had been chosen for the program.

The New FFM, developed by Mitsubishi Heavy Industries, is a modern and versatile frigate design that aligns with Australia's strategic requirements. These vessels are intended to serve as 'Tier 2 surface combatant' ships, providing essential escort capabilities, air defense, and surface attack operations. The program, referred to as Project SEA 3000, aims to replace the aging Anzac-class frigates and bolster the Navy's operational effectiveness.

To expedite the integration of these frigates into service, the plan involves constructing the first three ships in Japan, with the initial vessel expected to be completed by 2029. Subsequent frigates will be built at the Australian Marine Complex in Western Australia, fostering domestic shipbuilding expertise and contributing to the local economy.

Rear Admiral Hughes, Head of Naval Capability for the Royal Australian Navy, highlighted the advanced weaponry and systems to be incorporated into the Australian variants of the Mogami-class frigates. These enhancements include the Kongsberg Naval Strike Missile, Mk 54 lightweight torpedoes, SeaRAM, and the deployment of ESSM in the Mk 41 Vertical Launch System. Such upgrades are designed to ensure the frigates meet the specific operational needs of the Australian Navy.

This procurement decision reflects Australia's commitment to modernizing its naval forces and enhancing maritime security. The collaboration with Japan not only strengthens bilateral defense ties but also signifies a shared commitment to maintaining stability and security in the Indo-Pacific region.

For the Australian marine industry, this development presents opportunities for growth and innovation. The construction of frigates at the Australian Marine Complex will require a skilled workforce, potentially addressing some of the industry's current skills shortages. Additionally, the project may stimulate advancements in marine technology and manufacturing processes, benefiting the broader sector.

In conclusion, the selection of Japan's New FFM for Australia's frigate program represents a strategic investment in the nation's defense capabilities. Through international collaboration and domestic industry engagement, Australia is poised to enhance its naval strength and contribute to regional security in the coming years.