«
Napa Valley
,
California

Coombsville

Foggy Volcanic Bowl

Napa's latest darling is actually an ancient caldera sitting right next to the city. It brings a chilly temper to Cabernet Sauvignon, proving you don't need scorching heat to make big, memorable reds.

Napa's latest darling is actually an ancient caldera sitting right next to the city. It brings a chilly temper to Cabernet Sauvignon, proving you don't need scorching heat to make big, memorable reds.

Napa's latest darling is actually an ancient caldera sitting right next to the city. It brings a chilly temper to Cabernet Sauvignon, proving you don't need scorching heat to make big, memorable reds.

Detailed graphic of the Coombsville wine region.

Taste profile

Fresh Acid

Blue Fruit

Savory Herbs

Get ready for Cabernet Sauvignon that actually remembers to bring some acid to the party. Thanks to the fog hanging around until noon, fruit ripens slowly here. You will find blueberries, graphite, and savory herbs rather than just fruit jam. Tannins are usually soft like a velvet glove, making these bottles approachable young but sturdy enough to hide in your cellar for a decade.

Get ready for Cabernet Sauvignon that actually remembers to bring some acid to the party. Thanks to the fog hanging around until noon, fruit ripens slowly here. You will find blueberries, graphite, and savory herbs rather than just fruit jam. Tannins are usually soft like a velvet glove, making these bottles approachable young but sturdy enough to hide in your cellar for a decade.

Get ready for Cabernet Sauvignon that actually remembers to bring some acid to the party. Thanks to the fog hanging around until noon, fruit ripens slowly here. You will find blueberries, graphite, and savory herbs rather than just fruit jam. Tannins are usually soft like a velvet glove, making these bottles approachable young but sturdy enough to hide in your cellar for a decade.

The vibe

Quiet Bowl

Chilly Fog

No Castles

Picture a bowl-shaped depression that feels more like a quiet neighborhood than a tourist trap. Even though it is five minutes from downtown Napa, it feels miles away from the bachelorette parties on the wine train. There are no castles or gondolas here, just rolling hills, modest gates, and a temperature drop that will make you wish you brought a sweater in July.

Picture a bowl-shaped depression that feels more like a quiet neighborhood than a tourist trap. Even though it is five minutes from downtown Napa, it feels miles away from the bachelorette parties on the wine train. There are no castles or gondolas here, just rolling hills, modest gates, and a temperature drop that will make you wish you brought a sweater in July.

Picture a bowl-shaped depression that feels more like a quiet neighborhood than a tourist trap. Even though it is five minutes from downtown Napa, it feels miles away from the bachelorette parties on the wine train. There are no castles or gondolas here, just rolling hills, modest gates, and a temperature drop that will make you wish you brought a sweater in July.

Who's who

John Caldwell

Favia

Palmaz Vineyards

John Caldwell is practically the mayor here, having smuggled in clones that put this place on the map. Keep an eye out for Favia if you want serious craftsmanship. Meteor Vineyard hits it out of the park regularly, and Palmaz Vineyards has a cave system that looks like a villain's lair from a spy movie. It is a mix of old-school growers and high-tech billionaires.

John Caldwell is practically the mayor here, having smuggled in clones that put this place on the map. Keep an eye out for Favia if you want serious craftsmanship. Meteor Vineyard hits it out of the park regularly, and Palmaz Vineyards has a cave system that looks like a villain's lair from a spy movie. It is a mix of old-school growers and high-tech billionaires.

John Caldwell is practically the mayor here, having smuggled in clones that put this place on the map. Keep an eye out for Favia if you want serious craftsmanship. Meteor Vineyard hits it out of the park regularly, and Palmaz Vineyards has a cave system that looks like a villain's lair from a spy movie. It is a mix of old-school growers and high-tech billionaires.

LOCAL TALES

The Smuggler's Suitcase

The Smuggler's Suitcase

The Smuggler's Suitcase

Legend has it that back in the early eighties, John Caldwell wasn't satisfied with local rootstock. So, he arranged a drop in Canada and drove a rental car across the border. He allegedly stuffed illegal vine cuttings into the trunk and smuggled them past customs to plant right here in the volcanic ash. Those 'Caldwell Clones' ended up being gold for Cabernet Sauvignon. For years, big names bought his fruit before anyone realized this sleepy corner was a powerhouse. Eventually, the feds caught on, but by then, the vines were in the ground and the reputation was cemented. It is the kind of cowboy winemaking history that makes Napa fun.

Legend has it that back in the early eighties, John Caldwell wasn't satisfied with local rootstock. So, he arranged a drop in Canada and drove a rental car across the border. He allegedly stuffed illegal vine cuttings into the trunk and smuggled them past customs to plant right here in the volcanic ash. Those 'Caldwell Clones' ended up being gold for Cabernet Sauvignon. For years, big names bought his fruit before anyone realized this sleepy corner was a powerhouse. Eventually, the feds caught on, but by then, the vines were in the ground and the reputation was cemented. It is the kind of cowboy winemaking history that makes Napa fun.

Living inside a Volcano

Living inside a Volcano

Living inside a Volcano

If you stand in the middle of this region and look around, you might notice the horizon looks a bit like a giant horseshoe. That is because you are literally standing inside the mouth of an ancient, collapsed volcano. While Mount Saint Helena gets all the visual glory up north, this subterranean feature, the Cup and Saucer, dictates everything here. The shape traps cool fog from the bay and holds onto it like a blanket. This means while folks up valley are sweating through their shirts at 100 degrees, winemakers here are enjoying a breezy 85. It preserves freshness in the wines that other appellations struggle to keep.

If you stand in the middle of this region and look around, you might notice the horizon looks a bit like a giant horseshoe. That is because you are literally standing inside the mouth of an ancient, collapsed volcano. While Mount Saint Helena gets all the visual glory up north, this subterranean feature, the Cup and Saucer, dictates everything here. The shape traps cool fog from the bay and holds onto it like a blanket. This means while folks up valley are sweating through their shirts at 100 degrees, winemakers here are enjoying a breezy 85. It preserves freshness in the wines that other appellations struggle to keep.

The Bond Villain Winery

The Bond Villain Winery

The Bond Villain Winery

You cannot talk about this area without mentioning the lair inside Mount George. Palmaz Vineyards dug an eighteen-story cave system into the rock that looks exactly like a supervillain's headquarters. It is entirely gravity-fed, meaning the juice flows downward from tank to barrel without pumps, which is gentle on the wine. They even have a control room that projects fermentation data onto the cavern ceiling like a holographic star map. It is possibly the most high-tech winemaking operation on the planet, hidden inside a rock in a quiet suburb. It proves that underneath the sleepy, rural surface, there is some serious money and ambition at play.

You cannot talk about this area without mentioning the lair inside Mount George. Palmaz Vineyards dug an eighteen-story cave system into the rock that looks exactly like a supervillain's headquarters. It is entirely gravity-fed, meaning the juice flows downward from tank to barrel without pumps, which is gentle on the wine. They even have a control room that projects fermentation data onto the cavern ceiling like a holographic star map. It is possibly the most high-tech winemaking operation on the planet, hidden inside a rock in a quiet suburb. It proves that underneath the sleepy, rural surface, there is some serious money and ambition at play.

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