Police have appealed for more information after an alleged act of indecency was witnessed by a member of the public at a Port Macqaurie Beach.
Police said the incident occurred on Flynns Beach.
At about 1pm on Saturday December 10, 2016, police have been told that a member of the public allegedly observed the act of indecency at the beach.
The witness reported the incident to a lifeguard.
When the lifeguard approached the alleged offender he left the beach a short time later.
That man was described to police as having a tanned complexion, about 60-years-old and between 160cm and 170cm tall, police said.
He was wearing brief blue swimmers and had white zinc on his face.
Police from Mid North Coast Local Area Command have appealed for the witness who spoke to the lifeguard or anyone with information about the incident to come forward and contact Port Macquarie Police Station on 02 6583 0199 or Crime Stoppers.
Police are urging anyone with information in relation to this incident to call Crime Stoppers on 1800 333 000 or use the Crime Stoppers online reporting page: https://nsw.crimestoppers.com.au/ Information you provide will be treated in the strictest of confidence. We remind people they should not report crime information via our social media pages.