Leschenault Estuary   The Leschenault Estuary is located approximately 150 km south of Perth and is one of the larger waterbodies in southern Western Australia, covering an area of approximately 27 km2. It is about 14 km long, 1.5 to 2.5 km wide, and is very shallow – being 1.2 to 2 m deep. It … Continue reading Leschenault Estuary