For the purpose of participation in the annual Bribie Classic Regatta the following applies to define what a classic boat is.
Historic: A boat built up to and including 1918.
Antique: A boat built between 1919 and 1942.
Classic: A boat built between 1943 and 1975.
Late Classic: A boat built 1976 to the year 25 prior to the current year.
Contemporary: A wooden boat built within the last 25 years