A passer-by located the body partially submerged in water near the Olivers Hill boat ramp just after 6.30am on Wednesday 14 February.
Police are preparing a report for the coroner; however the death is not being treated as suspicious.
He is perceived to be Caucasian in appearance, aged in his late 50’s, with a medium build, black wavy hair which is greying, and a moustache.
The man was wearing a fluorescent orange high visibility top, dark coloured pants and black leather slip on shoes.
A computer generated image has been released in the hope that he may be able to be identified.
Anyone with information is urged to contact Crime Stoppers on 1800 333 000 or make a confidential report at www.crimestoppersvic.com.au.
Source: Victoria Police News – Tuesday, 20 February 2018
