Bellwether
The state seats of Camden, Monaro and Penrith in New South Wales; and Bentleigh, Carrum, Frankston and Mordialloc in Victoria (often called the four "sandbelt" seats); Barron River and Mundingburra in Queensland; and Albany, Geraldton, Joondalup, Southern River and Swan Hills in Western Australia; are often considered bellwether seats.