Lower Davis Lake
Lake · 9,954 ft · Yosemite corridor
Lower Davis Lake sits at 9,954 feet in the Yosemite corridor's high Sierra. This glacially-carved alpine lake is colder and windier than lower Yosemite Valley waters, best visited on calm mornings before afternoon gusts funnel across the basin.
Wind dominates here. The lake catches afternoon thermals funneling through the high-Sierra drainage system; mornings are calm, midday gusty. At 9,954 feet, temperatures lag 10 to 15 degrees behind Valley floors. Snow lingers into late spring; expect avalanche terrain on surrounding slopes when the snowpack is loading or rapidly warming.
Over the last 30 days, Lower Davis Lake has averaged a NoGo Score of 34, with wind averaging 12 mph and temperatures holding at 22 degrees Fahrenheit. That wind has spiked to 33 mph on bad days; crowding stays light at 6 on a 10-point scale. The week ahead shows typical late-spring alpine volatility. Plan around morning calm windows and watch for afternoon wind ramps.
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About Lower Davis Lake
Lower Davis Lake lies in the high Yosemite corridor at 9,954 feet, nestled in the eastern Sierra Nevada drainage system between the main crest and the Valley approach. Highway 120 is the primary access route eastbound from Yosemite; most visitors approach via the Tenaya Lake corridor or the high passes above. The lake is a destination for backpackers and high-elevation fish-craft users seeking remote alpine water away from crowded lower lakes. Base popularity is low (0.25), meaning visitation stays sparse compared to Tenaya or nearby eastern Sierra outlets.
The 30-day average temperature of 22 degrees Fahrenheit reflects early-season alpine conditions; the rolling 365-day record shows the lake freezes hard in winter (minimum 8 degrees) and thaws by mid-summer into the low 30s. Wind is the dominant variable. The 30-day average of 12 mph is moderate for high Sierra, but the 30-day maximum of 33 mph warns that afternoon thermals can accelerate rapidly. Afternoon wind is nearly guaranteed April through October; mornings (before 10 a.m.) are the reliable calm window. Crowding at 6 out of 10 over the rolling 30 days is manageable; expect solitude on weekdays and moderate foot traffic the first few days after Highway 120 opens.
Lower Davis Lake suits backpackers, ultralight paddlers, and fly-fishers who tolerate cold water and carry avalanche awareness into spring and early summer. The lake drains avalanche terrain on multiple aspects. When snowpack is wet or loading fast (late April through May), instability risk is real; most winter and early-spring approaches require avalanche education and beacon discipline. Summer (late June onward) significantly reduces slab hazard. Parking is tight and trailhead spots fill by midday on weekends; arrive before dawn or choose a weekday visit. The 33 mph wind maxima on record means afternoon paddling or float-tube work is unwise; commit to morning-only water time or anchor to shore.
Nearby alternatives include Tenaya Lake (lower elevation, warmer, more developed) and the eastern Sierra outlets accessed via Highway 395 (drier, less avalanche terrain, but longer approach). Lower Davis Lake bridges the two: high enough to feel remote and weather-volatile, but still accessible by a long day hike or backpack from the Highway 120 corridor. Experienced high-Sierra visitors recognize this lake as a test of morning discipline and avalanche literacy. Pair it with upstream or downstream drainages if planning a multi-day traverse; do not visit in isolation during heavy snow years without professional stability assessment.