Now that you mention it, I did see a very small amount of water inside a couple of the lower flap panels, not enough to keep you from righting it. Ben said he was going to put some Goldfish in there! <img src="http://www.catsailor.com/forums/images/graemlins/grin.gif" alt="" />

I was surprised there weren't some small drain holes already on the trailing edges like they use on airplanes to keep moisture from puddling there.