This father-son duo (John and Nat Komes) is making magic on 30 acres in St. Helena, cranking out creative small-batch blends like Honest Bucker and Lavender Hill Pinot Noir in quantities under 1,000 cases a year. They know their stuff too—they previously owned Flora Springs.
Jon Nathaniel Wines focuses on Cabernet Sauvignon. Signature bottles include 2021 Cabernet Sauvignon, KEF! Artist Collection Gift, 2021 Jon Nathaniel Cabernet Sauvignon, 2017 Jon Nathaniel Cabernet Sauvignon Magnum. When booking a tasting, ask which current release best represents the estate's style.
Jon Nathaniel Wines is in California 94574, CA, in the St. Helena wine region. Phone: (707) 967-6754. Confirm hours before visiting. Winery schedules vary seasonally.
Jon Nathaniel Wines was established in 1978, giving the estate 48 years to develop its wine program and farming practices.
The winemaking at Jon Nathaniel Wines is led by John Komes, Nat Komes. Visiting during special events or release weekends is often the best chance to meet the winemaking team and ask questions about specific vintages or techniques.
Monday: 10:00 AM – 4:30 PM | Tuesday: 10:00 AM – 4:30 PM | Wednesday: 10:00 AM – 4:30 PM | Thursday: 10:00 AM – 4:30 PM | Friday: 10:00 AM – 4:30 PM | Saturday: Closed | Sunday: Closed Hours may vary seasonally. Confirm by phone or on their website before visiting.
