|What a fun day! First off, we drove down to the marina to see about ferry schedules into San Francisco. From there, we went to Napa Valley Wineries. We took a tour of Berringers Winery. That was very interesting going into the caves where the wine is stored. It also included wine tasting. We had lunch at V. Sattui Winery. They have a wonderful deli. Then we stopped at Sutter Homes Winery for a sampling. It would be an impossibility to see all the wineries in this valley. They do give you a generous tasting to say the least, not hard to get a buzz on real quick. A very enjoyable day.