Solarfly;
as a retired dealer who used that paint and close friends of mine built your boat plus I know it, let me talk here from experience. Not sure if you are on a lake or at the coast. It was smart of you to remove the boat from the water as it is easy to take the mast down.
As for the paint I believe it is the kind that a boat can come out and the anti fouling for this soft paint will never dry out as some of the harder anti fouling paints only have a shelf life of 60 days in the air before the antifouling properities are no longer good. I used that on the water ballast and smaller boats. You advised free of slime and so on and the paint is perfect. Just launch the boat. Mfg of boat is American Sail in N. Charleston, SC off Pepperdam Ave. They make good little boats and are consumer oriented.
@Dave Groshong
REMOVE THE WEBSITE THAT RALPH JOHNSTONE RERRED TO AS MY ANTI MALWARE PICKED UP MALWARE ATTACHED TO THAT SITE AND ADVISE THE MANUT FACTURER OF THAT.
PLEASE NO ONE CLICK ON THAT SITE DUE TO THE ABOVE WARNING I GOT. I have both anti virus and anti malware on my computer.