With other authorities and departments, the region is usually broken up into smaller regions, oriented to the Great Southern regional centre of Albany and, further east, Esperance.[3]
The Rainbow Coast is a tourist region name for the coast as well. It is called the Rainbow Coast because of the fast-moving weather fronts that buffet the coast from the south. This, combined with the sun being close to the northern horizon in winter, creates regular displays of rainbows in the south.[5] The main towns of the Rainbow Coast are Albany, Denmark and Walpole.[6] The coast has dozens of national parks and nature reserves including:
Considerable numbers of government reports and environmental studies with "South Coast" in the titles are focused specifically on the coastline adjacent to the Great Southern region.[7]
Eucla Coast
The south east coast of Western Australia is designated as the "Eucla Coast" in Bureau of Meteorology forecasts.[8][9]
The coastline was travelled and written up by Daisy Bates before the first world war.[10]
^Craig, G. F. (Gillian Frances); Oma, V; Western Australia. Department of Conservation and Environment (1984), Esperance eastern coast planning and management report, Dept. of Conservation and Environment, ISBN978-0-7244-6723-5
^Sandiford, Libby (1988).Rugged mountains, jewelled sea : the South Coast Heritage Trail network Perth, W.A. Dept. of Conservation and Land Management. "A joint project by the Western Australian Heritage Committee and Department of Conservation and Land Management". - specifically deals with the Esperance and Albany regions on the coast as separate regions on the coast.
^Churchward, H. M. (Hugh Maxwell); CSIRO. Division of Water Resources (1988), Landforms and soils of the south coast and hinterland, Western Australia : Northcliffe to Manypeaks, CSIRO Institute of Natural Resources and Environment, Division of Water Resources, ISBN978-0-643-04853-9
^"Rainbow Coast". Rainbow Coast Web Design. Retrieved 16 January 2016.
^Smallwood, C. B. and Summer, N.R.(2007) A 12-month survey of recreational estuarine fishing in the South Coast bioregion of Western Australia during 2002/03 Perth, W.A. : Dept. of Fisheries, Fisheries research report, 1035-4549 ; no. 159. ISBN1-877098-92-2 : The South Coast crustacean fishery : a discussion paper Department of Fisheries, Government of Western Australia Perth, W.A. : Dept. of Fisheries, 2009.Fisheries management paper, 0819-4327 ; no. 232 : Flowers, Trish.(2005) Fruits of the Southern Ocean : stories & seafood from Albany and the south coast of Western Australia ; photographs by Barbara Madden. Albany, W.A. : Bay Merchants. ISBN0-9756888-1-2
^Short, Andrew D; University of Sydney. Coastal Studies Unit; Surf Life Saving Association of Australia; Australian Beach Safety and Management Program; Short, Andrew D (2005), Beaches of the Western Australian coast : Eucla to Roebuck Bay : a guide to their nature, characteristics, surf and safety, Sydney University Press, ISBN978-0-9586504-3-4