Echo Peak #6
Peak · 10,800 ft · Yosemite corridor
Echo Peak #6 is a 10,800-foot alpine summit in the Yosemite corridor of California's Sierra Nevada. High exposure and thin air define the approach; late-season conditions and afternoon wind are the primary planning constraints.
Wind accelerates sharply after mid-day, funneling off the high lakes to the east. Morning calm gives way to sustained gusts by afternoon; the 30-day average wind of 12 mph masks afternoon spikes to 33 mph. Snow lingers well into late spring at this elevation. Crowds remain light year-round, but safe access depends on stable snowpack and stable weather windows.
Over the last 30 days, Echo Peak #6 averaged a NoGo Score of 32, with temperatures holding at 24 degrees Fahrenheit and average wind at 12 mph. The week ahead shows typical spring volatility: watch for afternoon wind pulses and any shift in the temperature trend. This is core avalanche terrain; check the SAC bulletin before committing to any winter or early-season approach.
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About Echo Peak #6
Echo Peak #6 lies at 10,800 feet on the high Sierra divide in the Yosemite corridor, accessible primarily via the Tioga Road (Highway 120) approach from the west or the Highway 395 corridor from the east. The peak sits above the Cathedral Range drainage and commands views across the High Sierra backcountry. Most ascents begin from trailheads near Tenaya Lake or the Cathedral Lakes complex; from the valley floor at Yosemite, allow 90 minutes to 2 hours of driving to reach the nearest roadhead. Winter and spring access requires avalanche awareness; the approach crosses multiple gullies and open slopes where slab instability is a real hazard after heavy snow or rapid warming.
Conditions at this elevation are governed by thin air, persistent wind, and seasonal snowpack. The 30-day average temperature of 24 degrees Fahrenheit masks a range from 12 to 38 degrees Fahrenheit over a full year; snow cover is the norm from October through June, with melt-out typically occurring in late July. Wind is the dominant factor: the 30-day average of 12 mph routinely spikes to 33 mph or higher in the afternoon, especially when systems push through from the west. Crowding remains minimal year-round, with an average of 3 on the NoGo scale, meaning solitude is virtually guaranteed. Spring is the wettest and most volatile season; early morning windows often collapse by 11 a.m. as thermals and synoptic wind develop.
Echo Peak #6 suits experienced alpine hikers and scrambler-climbers comfortable with exposure, steep snow travel, and self-rescue at high elevation. The route is not a casual day hike; parties should carry ice axe and crampons spring through early summer, and carry a rope if rappel descent is planned. Parking at trailheads can fill on fair weekends; arrive before dawn or plan a weekday ascent to avoid the scramble for space. Smoke from lower-elevation fires can linger at this elevation through summer, especially in August and September; air quality forecasts should inform planning. The peak is best climbed Tuesday through Thursday mornings in late September when snow is consolidated, wind is lightest, and autumn stability is highest.
Nearby alternatives include Cathedral Peak (two drainages south), which sits at similar elevation but is more forgiving for hikers, and the Tuolumne Meadows corridor peaks, which have better trailhead infrastructure but see more traffic. Echo Peak #6 is a scrambler's objective and a test of Sierra alpine judgment; it rewards early starts, clear skies, and respect for the avalanche center forecasts. Those averse to avalanche terrain or high wind should defer to lower peaks in the corridor until late summer or early fall.