Australia, Japan and the US conducted a trilateral passage in the Philippine Sea en route to participate in Exercise Rim of the Pacific in Hawaii.
Seven warships have sailed from Navy bases on both sides of the country to undertake a range of training activities.
As dawn breaks over the east coast of Australia this Anzac Day, Sub Lieutenant Samantha Randell will be on duty on the bridge of HMAS Adelaide.
For Commander Douglas Falconer, Anzac Day this year will be marked at sea in HMAS Adelaide rather than at his local RSL dawn service.
Royal Australian Navy ships supporting the East-Asia Deployment have successfully participated in a number of international engagements.