
Summit Lake Vineyards & Winery
Napa Valley AVA
One of Napa Valley’s best locations and a little slice of paradise.
Owner Bob Brakesman readily admits his beloved Summit Lake Vineyards is one of Napa Valley’s best locations, and a little slice of paradise. Located high above the valley floor at around 2,000-feet elevation, the 20-acre site is not far from the quaint town of Angwin on Napa Valley’s eastern shoulder.
The fact is that Summit Lake Vineyards has been in existence for close to fifty years, after Brakesman purchased the property shortly before Christmas in 1971.
“The place was really run down and had been abandoned for fifteen years, and we weren’t sure we were going to keep it,” Brakesman recalled. “My wife Sue and I really had to work to even make the house (built in 1892) livable. But, it snowed that Christmas and we both fell in love with the pristine beauty of the place.”
Fast forward to the present and Summit Lake Vineyards is alive and very, very well. From it’s first releases in 1978, the smallish winery has continued to produce award-winning wines in the red varietal categories. Summit Lake Vineyards was one of the first Napa wineries to produce Zinfandel from Pre-Prohibition vines Brakesman discovered when first cleaning up the property.
“I got to know Joe Swan who was a true pioneer of Old Vine Zinfandel in these parts,” related Brakesman. “He was making the type of wine I wanted to make. I followed his lead and the rest is history.”
The modern Summit Lake Vineyards produces around 1,500 cases annually, and expects to return to around 2,500 cases in another year or two. Replanted vineyards are coming to fruition and will allow for the increase in production.
“We are just another small winery,” insisted Brakesman, “and, a totally family-oriented one at that. Around here, everyone pitches in to help, and I mean everyone.”
Brakesman’s daughter, Heather Griffin, serves as the entity’s general manager while Brakesman does most of the winemaking chores himself. Son Brian is also a noted winemaker with past stints at both Domaine Chandon Winery and Beringer Vineyards. Brian helps on critical decisions at Summit Lake, involving bottling and blending whenever necessary.
Another key ingredient is Heather’s husband, Mark Griffin. Griffin manages vineyards at iconic Harlan Estates and other top vineyard properties and oversees the vines at Summit Lake Vineyards.
The fact that Summit Lake enjoys a really top management team is not lost on Bob Brakesman.
“It hasn’t always been easy for us,” he informed. “In fact, I had to work another outside job to support our ranch until about ten years ago. Then things began to turn around and now we are in much better shape. Everyone works hard around here and that has made us a really tight family.”
Brakesman also said that his operation “doesn’t run by the clock like some other wineries.” He feels that the fact that Summit Lake is still a small farm operation makes it all the more fun to operate.
Summit Lake Vineyards sells some of its fruit to other local wineries, but utilizes most of its production for its signature Zinfandel, Cabernet Sauvignon and Syrah.
Numerous awards and accolades have accrued to Summit Lake during its existence. This is no small feat when you consider the number and facilities of many of its Napa competitors.
Summit Lake Vineyards’ greatest accomplishment? “Nothing is really finished, so that’s a hard question to answer,” replied Brakesman. “I bought this place within ten minutes of first seeing it. Something within me told me it was the right thing to do and I haven’t regretted a minute of it since then. The land has repaid us many times over and for that I am extremely grateful.”
The former mechanical engineer by profession (he attended both UC Berkeley and San Jose State before receiving his degree from the latter) also recalled building the winery. “The place is hand built from the ground up. Everyone around here came over and helped us put up the walls and roof. That’s typical of the people around Angwin. Everyone pitches in and helps. That’s why this is such a wonderful place and I feel so blessed.”
Summit Lake Vineyards offers a keen insight into a well-established, small production winery in Napa Valley. We are very excited to introduce this amazing winery to our Platinum Wine Club members! Enjoy!
Map of the area
Dear Platinum Wine Club Members,

The Brakesman family and Summit Lake Vineyards & Winery would like to thank you for bringing our Howell Mountain Cabernet Sauvignon into your home. The 2014 Howell Mountain, Napa Valley “Emily Kestrel” Cabernet Sauvignon is Estate grown and produced at our winery on the top of Howell Mountain. We are a family-run winery, so there is literally a little love from each of the family members in your bottle of wine.
Minus the August earthquake and one of the driest years on record, the 2014 Harvest turned out some really stellar wines from our ranch. Late spring rains helped charge our soils and give the vines enough growth to fill their canopies and provide the proper leaf area to allow the fruit to fully ripen. Even though harvest came about a week early, fruit quality was there, with higher acids and smaller yields, primarily due to smaller berry size. The resulting wines showed incredible concentration and focus on flavors.
Our 2014 Emily Kestrel Cabernet Sauvignon shows the true character of our soils and represents the unique microclimate of Howell Mountain. Harmony in fruit structure, elevated spice notes of black pepper, and a robust tannin structure are all indicative in this wine.
Once again, thank you and please enjoy with friends and family.
Brian Brakesman
Summit Lake Vineyard & Winery
Winemaker
Dear Platinum Series Wine Club Members,
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On behalf of Summit Lake Vineyards and Winery and the Brakesman family, I would personally like to thank you for taking the time to enjoy our wines. Our family has been producing high-end Cabernet Sauvignon and Zinfandel on Howell Mountain for over 44 years. During that time, we have made many great friends who share with us one common belief: Life is about good friends, good times, and fantastic wines.
To date, our winery produces less than 2,000 cases, focusing on 100% estate fruit. We are family run and operated and strive to have our hard work and dedication be truly represented in each bottle of wine we produce. Our winery sits 2,000 feet above the Napa Valley in the Howell Mountain AVA. Known for our Zinfandel and Cabernet, we also produce small quantities of Rosé, Petite Sirah and Zinfandel Port.
Winemaking at Summit Lake Vineyards has always been about family. Bob Brakesman (founder and Howell Mountain Pioneer) has recently passed his duties on to me to help elevate our wines to an even higher quality standard. While I strive to keep the winemaking vision of my father, I also believe that with my own style, technical expertise and attention to detail are making our wines better and better every vintage. Again, enjoy!
Thank you!
Brian Brakesman
Winemaker
Summit Lake Vineyards