Cuvaison is a Napa Valley estate founded in 1969, with its modern home in the cool-climate Carneros district at the southern edge of the valley. The winery farms estate vineyards influenced by San Pablo Bay, where clay-rich soils, fog, and steady coastal breezes allow Chardonnay to ripen slowly while retaining freshness and structure. The Coeurtina bottling is drawn from select blocks within these estate sites, reflecting the balance, precision, and site-driven character of this distinctive Carneros terroir.