Mark Mazey was 34 years of age at the time of his disappearance. He had been travelling from NSW with a friend on the Norwegian Star cruise ship. On 9 April 1999 the ship was travelling in waters near Vanuatu. Mark went missing during the night and could not be located. 

If you have information that may assist police to locate Mark please contact Crime Stoppers on 1800 333 000 or via Crimestoppers.com.au.