From the Crab Wrapper (aka Annapolis Capital):

Better Mousetrap owner Bob Putnam said the seven-boat J/30 Class was midway through the first upwind leg when the storm suddenly hit, bringing heavy rain and 30-knot winds. Fortunately, there was no carnage as teams nursed their boats around the course under shortened sail and without spinnakers on the downwind legs.

"That squall came up with the snap of a finger and gave us all the excitement we missed on Sunday," Putnam said. (Continued about halfway down...)