Fremantle Outer Harbour

The Fremantle Outer Harbour is the part of Fremantle Harbour located in the Cockburn Sound, Western Australia. Fremantle Harbour consists of the Inner Harbour, which is situated on the mouth of the Swan River; and the Outer Harbour, which is 20 kilometres (12 mi) to the south. It is managed by Fremantle Ports.

The Outer Harbour's creation dates back to the Stephenson-Hepburn Report and was initiated in 1955.