Topaz Lake Fishing Guides
A high desert lake straddling the Nevada-California line, filled by the West Walker River and known for a winter trout season that opens when most western waters have closed.

Guides on the Topaz Lake
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About the Topaz Lake
Topaz Lake sits in the Antelope Valley at roughly five thousand feet, straddling the Nevada-California state line south of Gardnerville. It is an off-stream storage reservoir rather than a natural lake, filled by diversion from the West Walker River and drawn down for irrigation through the summer, and the gauge reads reservoir storage and water surface elevation continuously. Those two numbers are the ones that matter here, because the lake’s surface area and the condition of its shoreline access change substantially between a full spring and a hard-drawn autumn.
What sets Topaz apart is its calendar. Nevada manages it with a season that traditionally opens on the first of January and runs into the autumn, which makes it one of very few western trout fisheries available in the depth of winter. That opening day is a genuine local event, and the lake receives heavy stocking of rainbow trout to support it. The fish grow quickly in the productive alkaline water, and holdover trout reaching several pounds are a realistic target rather than a story.
The setting is high desert and the weather is the main hazard. The valley funnels wind hard enough to make the lake genuinely dangerous for small boats on short notice, and an angler who has not checked the forecast can find a calm morning turning into a serious afternoon. Trolling accounts for much of the catch, though shore fishing from the Nevada side is productive through the cold months when trout hold close.
Rainbow trout are the mainstay, with brown trout and cutthroat trout also present and Lahontan cutthroat trout part of the regional stocking picture. Warmwater species have established themselves as well, and smallmouth and largemouth bass, channel catfish, bullhead, yellow perch and black crappie give the lake a second character through the summer. Because the lake spans a state line, anglers must be clear about which state’s licence and rules apply to the water they are fishing.
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The photo at the top of this page is not Topaz Lake.
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Pool right now
- 24 hours-0.07 ft → steady
- Storage16,900 acre-ft
Reading taken 1h ago at USGS 10297000, TOPAZ LAKE NR TOPAZ, CA. Elevation is the surface of the lake above the survey datum, not depth. Source.
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Access
Topaz Lake Park - the Douglas County park on the Nevada shore with a boat ramp, camping and shoreline access.
Topaz Lodge - the resort and marina at the south end, with services and a launch.
US Highway 395 - runs along the lake's western side and provides the main approach from both directions.
Gardnerville and Minden - the nearest Nevada towns to the north, with fuel, food, lodging and tackle.
West Walker River - the river that feeds the lake, offering stream trout fishing nearby.
Walker Lake - the larger terminal lake downstream in the same drainage, a very different fishery.
Carson City - the regional centre roughly an hour north, with full services and guides.
Seasons
Spring: the lake is at its fullest and trout fishing is excellent as the water warms and fish spread across the flats.
Summer: drawdown begins and trout move deeper, while bass, catfish and perch become the more reliable targets.
Fall: cooling water brings trout back within reach of shore anglers and trolling improves markedly.
Winter: the traditional January opening makes this one of the few western trout lakes fishing hard in the cold months.
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Questions
What species can you catch on the Topaz Lake?
Anglers target Black Crappie, Brown Trout, Bullhead, Channel Catfish, Common Carp, Cutthroat Trout, Lahontan Cutthroat Trout, Largemouth Bass, Rainbow Trout, Smallmouth Bass, Tui Chub, Yellow Perch on the Topaz Lake in Nevada.
Where can you access the Topaz Lake?
Topaz Lake Park - the Douglas County park on the Nevada shore with a boat ramp, camping and shoreline access. Topaz Lodge - the resort and marina at the south end, with services and a launch. US Highway 395 - runs along the lake's western side and provides the main approach from both directions. Gardnerville and Minden - the nearest Nevada towns to the north, with fuel, food, lodging and tackle. West Walker River - the river that feeds the lake, offering stream trout fishing nearby. Walker Lake - the larger terminal lake downstream in the same drainage, a very different fishery. Carson City -...
When is the best time to fish the Topaz Lake?
Spring: the lake is at its fullest and trout fishing is excellent as the water warms and fish spread across the flats. Summer: drawdown begins and trout move deeper, while bass, catfish and perch become the more reliable targets. Fall: cooling water brings trout back within reach of shore anglers and trolling improves markedly. Winter: the traditional January opening makes this one of the few western trout lakes fishing hard in the cold months.
Where are the fishing regulations for the Topaz Lake?
Regulations change by season and section. Read the current rules on the Nevada agency site: https://www.ndow.org/rules-regulations/