The advertising, as you know, was late. It will be in the issue that was just mailed.., but it won't be in the hands of sailors until a week or so after the fact.

It would have been better to run the ad in the magazine March or April/May Issue.
Another thought is running an adbanner on this site. We give special discounts to regattas of $100 a month. see http://www.catsailor.com/Ad_Welcome.html
Rick