Police are urgently looking for a 32-year-old man who flew to WA from Sydney.
Kyle Stephens is a Tasmanian resident who arrived in Perth on July 1 after transiting through Sydney.
Mr Stephens was denied entry into WA and was directed to stay at a specified hotel prior to his flight out of WA, which he failed to do.
Police believe Mr Stephens is still in WA and is travelling with another man.
They could be heading from Perth to the Geraldton area.
Anyone who sees Mr Stephens is urged to call police immediately on 131 444.
Anyone with information regarding his whereabouts is asked to call Crime Stoppers on 1800 333 000 or report the information online at www.crimestopperwa.com.au.