I am the same as Chet. I have also fished in Cuba but not in the Varadaro area. I've fished east of there in Cayo Coco which has tons of flats and lots of bonefish and tarpon.
Here is a link to a Cuba fishing forum. Maybe you can dig up some information from them on the Varadaro area.
http://www.cubamania.com/cuba/showth...threadid=15336
One tip for you Cuba travelers. DO NOT buy cigars from vendors on the street. They will be cheap. But they will also be cheaply made. Most times it's crap that they scrape together to make the cigars. Also don't buy them in your hotel either. Buy them at the duty free shops in the airport. They are legit cigars for the best price.
Good luck and have fun out there.