For those of you that like Rum, check out Raileans Rum.
http://www.railean.com/
It is just south of town in San Leon.
Take a drive down for a $5 tour and sample her entire line of liquor. It's nice to see a local small businesswoman who is making a quality product by herself so close to home. The tour of the small factory is informative and interesting. (For you number guys, ask about how the tax system works on alcohol, you will be amazed at the crap you have to go through and pay to make it.) You can get a bottle or more from them or at some local Specs.
You can also hit up some of the local hot spots for a bite to eat, like Top Water Grill, Noahs Ark or Gilhooley's.