everytime it rains my blige gets very wet. I am worried about the wood getting too wet and starting to rot. I have a snap on tarp and I have been covering it with another tarp and it still gets wet in the blige. Does anybody have any ideas on why this would continue to be getting wet. it is definitely from the rain I check it after each rain and it is the same thing. It is a glastron 16ft with an I/O mercruiser. I have tried everything I can think of the keep the water out. Thanks for any help.