Bum Rock on the western side of Dannevig Island at Wilsons Promontory is hard to miss. The massive smooth granite boulder has a large crack in the centre, causing it to look just like its name.
The crack continues underwater and inwards about 10 metres down to the boulder covered bottom. The depth here is 30 plus metres, and the site can be subject to a very strong surge, so be very careful.
Dive Type: Wall Dive
Imported from The Scuba Doctor