At the south end of San Diego Bay is Chula Vista RV Resort and Marina, which has been having an internet special for $30/day. We took advantage of it in October. (That was the trip I lost my patio awning at 65 mph on the way there.) New awning, new trip and the special is still on. By the way, this is a top notch RV park. And, this week a group that comes every year blocks off their row, 30 RV's, and decorates elaborately. Saturday is the judging with a chocolate festival finale.