Ansel Lake
Lake · Kings Canyon & Sequoia corridor
Ansel Lake sits at 10,541 feet in the Kings Canyon and Sequoia high country, a glacial basin tucked below the crest. Wind-sheltered mornings give way to afternoon exposure typical of high-Sierra lakes.
Morning stillness breaks by mid-afternoon as wind funnels up from the eastern drainage. The lake stays colder and calmer before noon than after. Snow lingers into early summer; ice-out signals the access window.
Over the last 30 days, Ansel Lake has averaged 8 mph wind and 31 degrees Fahrenheit, with a NoGo Score of 14. The week ahead mirrors that pattern: expect morning windows and afternoon wind pickup. Snow depth and melt rate will be the primary variables steering access.
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About Ansel Lake
Ansel Lake occupies a high-elevation basin in the Kings Canyon and Sequoia corridor of California's Sierra Nevada, east of the crest. Access is via Highway 180 from Fresno to Cedar Grove, then foot traffic up the Copper Creek drainage or cross-country from neighboring passes. The lake lies above treeline in granite and talus terrain. Drive time from Cedar Grove is roughly two to three hours on trail. Base popularity is low (0.25), making it a quieter destination than Rae Lakes or Gardiner Basin to the south.
At 10,541 feet, Ansel Lake experiences 30-degree average temperatures over the last 30 days and average wind of 8 mph, though afternoon gusts reach 19 mph. The lake's rolling 30-day score of 14 reflects a mix of accessible mornings and unsettled afternoons. Snowpack controls the season; melt-out typically opens the basin in late summer, and snow returns by early fall. The 365-day low of 17 degrees Fahrenheit and high of 49 degrees confirms short-season character. Crowding averages just 5 over the 30-day window, staying minimal through most years.
Ansel Lake suits hikers and backcountry campers comfortable with high-elevation exposure and snow travel in shoulder seasons. Afternoon wind funnels off the open water, making mornings the dominant window for paddlers or swimmers. Experienced parties navigate lingering snowfields and boulder scrambles to reach the basin. Parking at Cedar Grove trailheads fills on weekends; mid-week access offers better odds. Skip the basin if afternoon wind warnings are in place; the exposed granite and talus offer little shelter.
Nearby Rae Lakes (south, more developed water access) and Gardiner Basin (east, similar elevation) offer alternatives if Ansel Lake's snow schedule closes the drainage. The Copper Creek trail connects to Granite Pass and the Inyo crest. Winter and early-season parties should expect snowpack to dictate route feasibility and timing.