Hi greyfox,
have never seen a "Southwind" alloy boat, but seems it was the same Southwind that produced the glass boats.
"In September 1989, Yamaha commenced production of fiberglass boats at its new subsidiary company, Southwind Marine Products Pty. Ltd. Located at Ourimbah, north of Sydney ."
http://www.yamaha-motor.com.au/corpo...?corporate.asp
According to ASIC records Southwind Marine Products Pty Ltd was deregistered in 2004 (page 50);
http://www.asic.gov.au/asic/pdflib.nsf/LookupByFileName/asic17A_04.pdf/$file/asic17A_04.pdf
I f you look at the bottom of this boat test you will see their old contact details;
http://www.boatpoint.com.au/print.as...&ModID=1612404
Here are some links for possible contact details for Mayfairs Wholesale Pty Ltd;
http://www.truelocal.com.au/business...-pty-ltd/wacol
http://www.australiabigbook.com/2421/1
And this one is for MayFairs Marine which seems to be at the same location as the first link above;
http://www.hotfrog.com.au/Companies/Mayfairs-Marine
Cheers
Dave