This winter, as I have done each of the last 6 winters that I have owned my Catalina 30, I shrink wrapped the boat. When it was returned to the slip this spring I eagerly went to it hoping to clean it for the summer when I discovered that most of the teak in the cabin was covered with mold. The marina indicated that it just "happens" due to wet weather, is that possible when I took the same precautions I used every year in the past. Also how can I prevent this in the future.
Jerry
Jerry