The Western Arthur Range Traverse is considered to be one of the most challenging multi-day walks in Tasmania. Here, highly-skilled walkers can put their well-honed knowledge to the test in a challenging and often inhospitable environment (parks.tas.gov.au › western-arthur-range). It is a walk full of fantastic panoramas over Southwest NP, including the world-renowned view of Lake Oberon (bushwalk.com › j › R5U099).. This large landscape is based on a reference photograph generously supplied by Ven Rev James McKee.