The Royal Australian Navy has welcomed its newest Air Warfare Destroyer (AWD) into the Fleet in the first commissioning of an Australian warship at sea since the Second World War.

The ceremony, conducted off the coast of New South Wales on Monday, 18 May 2020, marked the moment the 147-metre long Air Warfare Destroyer HMAS Sydney (DDG-42) became one of Her Majesty’s Australian Ships.
Chief of Navy, Vice Admiral Michael Noonan, and Commander of the Australian Fleet, Rear Admiral Jonathan Mead, were aboard the guided missile destroyer, to officially welcome Sydney into service.
Vice Admiral Noonan told the commissioning crew that Sydney’s history was of a legendary pedigree.
«You will all form part of the HMAS Sydney (DDG-42) fabric. You are sailors and officers who will all continue the proud Sydney legacy. It is a great responsibility – one I know each and every one of you is capable of honouring and carrying forward into the future. HMAS Sydney (DDG-42), welcome home, welcome back to our Fleet. Your name once again takes pride and its rightful place in Her Majesty’s Fleet», Vice Admiral Noonan said.
During the ceremony the ship received a blessing and Sydney’s Commanding Officer, Commander Edward Seymour, read the ship’s commissioning order before the Australian White Ensign was hoisted, signifying completion of the commissioning.
The crew also watched video messages of congratulations from Governor-General David Hurley, Prime Minister Scott Morrison, Minister for Defence Linda Reynolds, and the ship’s sponsor, Mrs. Judy Shalders.
Commander Seymour said he was proud to lead the ship’s company and carry forward the legacy of previous Australian warships that carried the name: «It isn’t often in a naval career that you are part of commissioning a brand new warship, but to do so at sea and carrying the significant legacy behind the name Sydney, is a special feeling for the entire ship’s company. A lot of hard teamwork has led us to this moment of bringing a world-class warship into the fleet and we’re eager to now prove what Sydney can do. She brings an outstanding, Australian-built air warfare capability over an exceptional range and gives Navy a surface combat capability like never before».
HMAS Sydney (DDG-42) is the last of three Hobart Class vessels built for Navy at Osborne in South Australia and is based on the Navantia F100 frigate design.
She is equipped with advanced combat systems, providing the ship with layered offensive and defensive capabilities to counter conventional and asymmetric threats.
HMAS Sydney (DDG-42) will now undergo her test and evaluation period where she will integrate into the fleet and Navy personnel will develop their proficiencies with her cutting-edge Aegis combat system.
Sydney’s sister ships, HMAS Hobart (DDG-39) and HMAS Brisbane (DDG-41), commissioned in 2017 and 2018 respectively and all three vessels are homeported at Fleet Base East in Sydney.
The first Royal Australian Navy vessel to be commissioned at sea was HMAS Matafele. The World War II stores carrier was commissioned on 1 January 1943.
Characteristics
Length | 481.3 feet/146.7 m |
Beam | 61 feet/18.6 m |
Draft | 23.6 feet/7.2 m |
Full load displacement | 7,000 tonnes |
Main Engine | 36 MW/48,276 hp |
Top speed | 28+ knots/32 mph/52 km/h |
Range at 18+ knots/21 mph/33 km/h | 5,000+ NM/5,779 miles/9,300 km |
Crew | 186 |
Accommodation | 234 |
Combat System | Aegis Weapon System Baseline 7.1 |
AN/SPY-1D(V) Phased Array Radar (81 NM/93 miles/150 km) | |
AN/SPQ-9B Horizon Search Radar | |
Mk-41 Vertical Launch System (48 VLS cells: RIM-162 Evolved SeaSparrow Missile (ESSM)/Standard Missile-2 (SM-2)/SM-6) | |
Mk-45 Mod.4 5” (127-mm) 62 Calibre Gun (Range: 20 NM/23 miles/37 km) | |
Advanced Harpoon Weapon Control (2 × 4 launchers) | |
Electronic Warfare (EW) Suite | |
Very Short Range Air and Surface Defence | |
Nulka Active Missile Decoy system | |
Integrated Sonar System incorporating a hull mounted and towed array sonar | |
Communications Suite | |
Aviation | Flightdeck and hangar for one helicopter |
Boats | Two Rigid Hulled Inflatable Boats (RHIBs) |