 The locality includes Peat Island and Spectacle Island, and formerly included Cheero Point to the north, but this locality was separately gazetted on 21 March 2003.Mooney Mooney's topography is characterised by a rocky foreshore onto the Hawkesbury River and a hilly landscape with slopes ranging from moderate to very steep.Land use is dominated by the north-south transport corridors, comprising the F3 Sydney-Newcastle Freeway and the Pacific Highway, and two adjoining residential areas east of the highway.