Bottle shot of Isthmus Cabernet Sauvignon


Isthmus Cabernet Sauvignon

An expression of our estate vineyards, Isthmus bridges the different volcanic terroirs found within our vineyards up and down the western slopes of the Mayacamas Mountains. This classically-styled Cabernet Sauvignon blend balances youthful accessibility and potential for graceful aging. It is a compelling introduction to the Hamel philosophy of winegrowing.

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Close up of rocky terroir


Displaying a dark ruby hue in the glass, a bouquet emerges with aromas of dark cherry, plum, sage, and violets with a deep sanguine tone underlying the fruit. The wine is textured with finely etched tannins that layer around a vibrant freshness and a tightly coiled mineral core. Expressive and deep, the palate shows an elegant lift and verticality that extends through a lasting, mineral finish. This wine can be opened and enjoyed in the near term and will continue to gain complexity in the cellar over the next ten years.

Photo of Hamel land, with soil in the foreground and vineyards in the background

Current Releases


Nuns Canyon Vineyard

One of California’s great volcanic sites, this single-vineyard expression produces wines indelibly marked by the mineral energy derived from its fractured basalt composition. Underlaid with the confidence of restraint, this 2019 Cabernet Sauvignon blend is sleek and vertical with impressive persistence building elegantly across the palate.

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Drone photo of expansive Hamel vineyards


Pamelita Reserve

Grown from the most compelling micro-terroirs within Nuns Canyon Vineyard, Pamelita is the apogee and ultimate expression of the site. The wine intricately captures the ethereal and profound character of the preeminent ridges and outcroppings of fractured basalt within the high-elevation terroir.

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Winemaker in the vineyards, vineyards in silhouette against clear blue sky
Bottleshot of Hamel Estate Grenache


Estate Grenache

This wine allows us to explore the finesse and tension of our vineyards’ volcanic terroir. We aspire to crafting an elegant, transparent expression that is fragrant of and textured by the iron-rich basalt stones that underly all our vineyards.

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Photo taken from between rows of grapevines


Hamel Family Ranch

This single-vineyard expression is from the 120-acre property that contains the winery, cave and the Estate House. It lies at the foot of the Mayacamas Mountains in the Sonoma Valley. The warmest site across our estate vineyards, its eponymous Cabernet Sauvignon blends supple tannins with incisive minerality to deliver a wine with classic and powerful poise.

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Photo of Hamel with vines in distance and foreground
Bottleshot of Estate Zinfandel


Estate Zinfandel

Imbued with the energy and mineral complexity of volcanic terroir, this wine is an uncommonly elegant example of the Zinfandel grape. Lifted yet plush, the 2021 vintage of this wine offers our unique take on a piece of Sonoma Valley’s viticultural heritage.

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Photo of lush green grapevines
Hamel Wines Bottle of 2022 Sauvignon Blanc with rocks from Tres Palmas terroir to each side of bottle



Our white wine aims to channel and evoke the vibrant energy and minerality of the volcanic ash from Tres Palmas Vineyard and the basalt of Nuns Canyon Vineyard. Showcasing a finessed, crystalline structure, this expression is chiseled, fresh, and saline.

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For personalized assistance you may contact our Private Client Liaison

Stylish photo of Tres Palmas vineyards
Drone photo of Hamel vineyards with foggy coast in background

Explore Our Vineyards

To capture the complexity of our vineyards’ volcanic terroir, we embrace a level of precision, scale and knowledge that reflects the geologic contours of our place.