Silver Oak 2003 Napa Valley is a blend of Cabernet Sauvignon, Merlot, Cabernet Franc, and Petite Verdot. It was blended in early 2004 and transferred to 100% new American oak barrels for aging. Silver Oak blends prior to barreling to achieve a balance of the wine's natural elements, such as fruit and tannin, before they are influenced by oak. The wine is then aged in barrel for approximately 25 months and another 20 months in bottle to harmonize its components before release.

The 2003 Napa Valley Cabernet Sauvignon is a complex and concentrated wine that deftly balances intensity and finesse. The wine has a dark garnet color with a deep purple edge, and displays aromas of blackberry jam, dark chocolate, rose petal, black pepper and cedar. In the mouth, the attack is quite rich, expressing notes of brown sugar and nutmeg, and the flavors proceed seamlessly to a long finish of fruit and ripe tannins. Properly cellared, this wine should give drinking pleasure until 2027.