23/04/2026
Today, Austal teams in Australia came together for an all-hands meeting that included a celebration of the completion of the Pacific Patrol Boat Replacement Project (SEA3036-1) - following the delivery of the 24th and final Guardian-class Patrol Boat (GCPB) to Defence Australia on 17th April 2026.
The vessel was gifted to the Republic of Maldives under the Australian Government's Defence Cooperation Program, at a handover ceremony held at HMAS Stirling, Western Australia on 19th April 2026.
Austal Limited Chief Executive Officer, Paddy Gregg said the milestone represents a proud achievement for the company, and Australia’s sovereign shipbuilding industry.
“The delivery of this final Guardian-class Patrol Boat marks the successful completion of the acquisition phase of the Pacific Patrol Boat Replacement Project (SEA3036-1) by Austal, for the Commonwealth of Australia.
“Austal is proud to have constructed all 24 steel-hulled vessels from our Henderson shipyard, supporting local jobs and demonstrating Australia’s world-class naval shipbuilding capability.
“We are honoured to contribute to Australia’s long-standing partnerships with regional nations, including the Republic of the Maldives, and to support greater security and stability across the Indo-Pacific.
Designed and constructed by Austal in Henderson, Western Australia, the Guardian-class Patrol Boats form a key component of the Australian Government’s Pacific Maritime Security Program and Defence Cooperation Program, supporting regional partners to enhance maritime security, sovereignty and resilience.
The steel hull Guardian-class Patrol Boats are 39.5 metres in length, capable of speeds in excess of 20 knots, and designed for extended regional security operations in challenging maritime environments.
With all vessels now delivered, we remain committed to supporting the sustainment and ongoing capability of the Guardian-class fleet through our in-service support teams, programs and facilities located in Henderson, Cairns, Brisbane and Darwin.
Take a look back at Austal's first steel naval shipbuilding project, which has seen 24 patrol boats delivered to 13 nations in 10 years, in the video below or at https://youtu.be/re5o_DRFBmY