Duncan Peak Vineyards

United States: California: North Coast: Mendocino County

Established in 1987, Duncan Peak Vineyards is an estate winery in Mendocino County, owned by the Jiang family. Known for its organic grape farming, the vineyard specializes in Bordeaux-style varieties like Cabernet Sauvignon and Petite Sirah. Located in the North Coast wine region near Hopland, it focuses on producing high-quality wines from certified organic vineyards.

Official website

Map data © OpenStreetMap contributors. Location is approximate.

Thinking of visiting? Here’s the upcoming weather for this winery.

Weather in United States: California: North Coast: Mendocino County, May 9, 2026 – May 12, 2026

Sat

2026-05-09

Clear

High 77°F · Low 48°F

Sun

2026-05-10

Cloudy

High 79°F · Low 48°F

Mon

2026-05-11

Cloudy

High 84°F · Low 52°F

Tue

2026-05-12

Cloudy

High 81°F · Low 45°F

Numerical forecast from 7Timer! (GFS-based). Temperatures shown in °F (converted from model °C). Provided as-is for non-commercial use; see 7Timer documentation.

Wine releases by year

2026

  • 2024 Otia Ballerina Chardonnay

2024

  • 2022 Mendocino County Cabernet Sauvignon (56 cases, $82), 2022 Napa Valley Antica Vineyard Chardonnay (56 cases, $59) (56 cases, $59)
  • 2022 Mendocino County Chronicle Reserve Red Blend Cabernet Sauvignon/Petite Sirah (309 cases, $55), 2022 Mendocino County Chronicle Reserve Red Blend Cabernet Sauvignon/Petite Sirah (300 cases, $55), 2022 California Alicante Bouschet/Petite Sirah Rose (56 cases, $30), 2022 California Sparkling Wine (30 cases, $35) (30 cases, $35)
  • 2022 Max Cabernet Sauvignon, 2023 Napa Valley Otia Chardonnay ($65) ($65)

2006

  • 2003 Petite Sirah

2005

  • 2002 Cabernet Sauvignon, 2002 Reserve Cabernet Sauvignon

2003

  • 2002 Petite Sirah, 2000 Cabernet Sauvignon