About one hour: the vines, the winery, and a commented tasting to finish. Reservation recommended on weekends.
Without the tour, at the counter or on the terrace, when you only have an hour to spare.
By reservation, preferably during the week: a group alone in the vines enjoys the visit more than a group among others.
Open seasonally, with a view of the vineyard. You can sit there without having done the tour.