Our Oberon Chardonnay grapes are sourced from vineyards located within the sub-appellation of Los Carneros. Highly influenced by the San Francisco Bay and San Pablo Bay, Los Carneros provides the perfect combination of summer fog, warm days, cool nights and a long growing season which make it an ideal location for growing our Chardonnay grapes. Tony prefers sourcing this fruit from exclusively the western facing slopes of Carneros, for the extended exposure to the warm afternoon sun and the cooling influence western afternoon breezes.