Classic/Antique Car Repair: 1965 Corvette water leak, notice water, water leak

Question
Every time I wash my corvette I notice water puddled up on the floor mats. I can't figure out if it's coming in from the windows or somplace else. Acts like it is running down both sides of dash. Any ideas, and how to fix problem?

Answer
You have to find the leak before you can fix it or I can suggest a fix. Take your handy dandy flash light and get in the car. Have someone man the garden hose and wet the car down good. You look for the leak and then tell me where it is coming from.
Brad