Best waters in U. S.

I am gonna take a trip in June just trying to decide where. What waters should i look into in the U.S. Any recommendations would be great.

     Thanks

Over… according to your profile you live in Illinois. No?

It’s a big country. What kind of a trip are you thinking of? Streams, lakes, heat, cold, mountains, desert, ocean? Camping, motel road trip, rustic lodge??