The previous positions since 1913 were: Prior to 1913, all naval activities and forces in Australian waters were controlled by the British Royal Navy.
With the transfer complete in 1913, the position of Rear Admiral Commanding HM Australian Fleet was formed, with control over all naval combat operations and forces; the post was renamed Rear Admiral Commanding HM Australian Squadron in 1926.
The principal role of the Fleet Command is to "plan, prepare for, and conduct maritime operations for the protection and promotion of Australia's security and interests".
The Director-General Maritime Operations is responsible for providing advice on the preparedness and readiness of the Fleet Command and for the operational control and tactical command of delegated fleet force elements and all Royal Australian Navy units at sea and on "routine activities".
The centre also provides operational analysis to the Defence Science and Technology Group and other analytical capabilities for the Commodore Warfare.
[6][8] The Commander Surface Force oversees the capability management of the destroyers, frigates, and support vessels of the Royal Australian Navy.
The Commander Fleet Air Arm is in charge of the operational management and airworthiness capabilities of Royal Australian Navy aviation.
The Shore Force also provides naval policy input to the Defence Estate and Infrastructure Group on matters of preparedness and garrison support.
[11] The following list chronologically records those who have held the post of Commander Australian Fleet or its preceding positions.
The official title of the commander at that period of time is listed immediately before the officers who held that role.