Lisa 1965

Hello, I am searching for crew lists from Fairsea Leaving Southhampton in Feb 1965 and arriving in Melbourne April 1965? I was conceived on this voyage by someone who I now understand was not the man that bought me up, I am led to believe that it was a crew member. Unfortunately mum and dad are both deceased, I would love to locate some of my biological family and thus far have had not too many leads, DNA tests have given some distant cousins and I have had contact with someone who may be able to help, if I was to locate a crew list from that voyage I may be able to pin point my dad 😃 Please if anyone can help it would be greatly appreciated Lisa