Hey Sheila! I wish I could help, but I don't wear waterproof mascara. Try going to a site called
www.makeupalley.com where they have zillions of product reviews. I'm sure you'll get some good ideas there.
Remember Marathon Mascara? It came in a bright green tube; I think Cover Girl made it. I could get through a fraternity party, a bar crawl, an afterhours party and the obligatory semi-nude sorority pillow fight and my lashes would not budge a millimeter! That stuff was not of this earth