On Mon, 22 Mar 2010 10:23:07 -0700 (PDT), murraym
wrote:

How old does a boat have to be before it is considered an antique? I
have a 1970 Leavens Brothers Rumabout. Just curious.

The state of Florida considers a boat to be antique if it is 30 years
or more old, and still has the original engines. If it qualifies you
get a significant break on registration fees.