J/30 Class Association Forums J/30 Forum The Boat, Sails and Equipment Leaks onto quarter berths

I had this problem as well. I believe part of it came from the side portlights. Even though they are forward of the quarterberths, water dripping due to a bad seal along the lower edge of the portlight would run along the bottom inner edge of the cabin liner aft, and where it hits the corner it drips.