Deer Lake   Be the first to submit input for Deer Lake. If you have info on Deer Lake, Napa County, California please submit it here to improve this web site.          These outdoors activities are available near Deer Lake.   Lakes Near Deer Lake: Duvall Lake, Napa County, 3 miles away Lake Hennessey, Napa County, 9 miles away Hidden Valley Lake, Lake County, 13 miles away   Public Lands Near Deer Lake: Bothe-Napa Valley State Park, California, 5 miles away Sugarloaf Ridge State Park, California, 8 miles away Robert Louis Stevenson State Park, California, 12 miles away Point Reyes National Seashore, Point Reyes - CA, 37 miles away Muir Woods National Monument, Mill Valley - CA, 39 miles away Golden Gate National Recreation Area, San Francisco - CA, 43 miles away   Marinas On or Near Deer Lake: Lake Berryessa Marina Resort, Napa, 15 miles away Pleasure Cove Marina, Napa, 16 miles away   Camp Grounds Near Deer Lake: Bothe Napa Valley State Park, Napa, 4 miles away Ritchey Creek Campground, Napa County, 5 miles away   Hotels Near Deer Lake: Ambrose Bierce House, Saint Helena, 5 miles away Ink House Bed and Breakfast, Saint Helena, 5 miles away The Inn at Southbridge, Saint Helena, 5 miles away Harvest Inn Napa Valley, Saint Helena, 6 miles away Shady Oaks Country Inn, Saint Helena, 6 miles away   Hiking Trails Near Deer Lake: Bald Mountain Trail, Sonoma County, 8 miles away       1.1 hiking miles, 216 feet elevation difference   Whitewater Near Deer Lake: Napa River, NapaCounty, 5 miles away       Class III - 18 miles long (St. Helena to Napa) Putah Creek, Lake/ NapaCounty, 12 miles away       Class IV-V - 16 miles long (Highway 29 to Lake Berryessa) Mark West Creek, SonomaCounty, 17 miles away       Class III-V - 4 miles long (Mark West Lodge to Mark West Road)