...wait to flip the boat in the fresh water to rinse off the sails
Oh, yeah, that's a good one, you capsize for the good of your sails...they needed a rinsing. <img src="http://www.catsailor.com/forums/images/graemlins/grin.gif" alt="" />
I'm with Steve, "Sailin' in the Rain".
Sometimes I even spill a beer on deck and call that rinsing. For the good of the boat, of course.