Map shows the Monte Rio expansion near Sonoma Coast State ParkThe size of 1,149 football fields ... Robert Oppenheimer, Grateful Dead guitarist Bob Weir and former California Gov. Arnold ...

U.S. News Insider Tip: Fuel up for your state park explorations at nearby Boat House, where Captain Rick Powers hauls in the freshest seafood via schooner, right from the Sonoma Coast.

Measuring in at 4,580 square kilometers, California’s Sonoma County has earned abundant ... a towering tree that’s also referred to as the coast redwood. Capable of growing more than 100 ...