Attention boat experts! Chasing some information on my boat

[trentcr]

Hi all,

Brand new member here and a brand new boatie too, so please excuse this novice

Just thought that I'd see if anyone on here could shine some light on the boat that myself and my father own. We've spend endless hours searching for information of the manufacturer on this gem but have been unable to come up with anything, so we thought that we'd ask to see if anyone on here had any information on her.

She's a 4.7m 3mm Ali Runabout, which was apparently built here in Western Australia by a company called Mackerel Boats (as per the photos) but thats where the trail goes cold.
Not sure of the year of the boat but I assume its possibly late 80's early 90's.
Not sure if anyone here has any information but we thought we'd give it a crack

Thanks Ladies and Gents

[Fed]

Gotta be a Yellowfin with that bow rail & fast taper hard chine.