Oyster Bay is a Marlborough winery producing wines from New Zealand's South Island. The house focuses on three core varieties: Sauvignon Blanc, Chardonnay, and Pinot Noir. The Pinot Noir and Chardonnay have each earned an average prestige rating of 88, placing them among the region's serious expressions of those grapes. The Sauvignon Blanc, rated 87.6 on average, reflects Marlborough's signature aromatic intensity and mineral precision. Wine Spectator, Wine Advocate, Wine Enthusiast, Falstaff, and Decanter have all assessed the winery's output. Marlborough's cool maritime climate and gravelly soils create conditions suited to both the bright acidity of Sauvignon Blanc and the structured elegance of Pinot Noir and Chardonnay.