Crossing from one side of the peninsula to the other, this walk starts at the Western Sister headland of Sullivan Bay, Sorrento, then takes you through a Coastal Moonah Woodland habitat and the Tuckey Track Bushland Reserve, past Diamond Bay to finish at St Paul's Lookout at Bass Strait. The walk is mostly flat, with gently undulating sections, with a steep rise to St Paul's Lookout. The Tuckey Track is an interesting walk through history as it follows in the footsteps of Lieutenant James Tuckey who wrote 'An Account of a Voyage to Establish a Colony at Port Phillip'. This account provided valuable information about the convict settlement and the landscape in 1804.