Swauger
Campground · Yosemite corridor
Swauger is a high-Sierra campground at 6,798 feet in the Yosemite corridor, positioned on the eastern slope where afternoon wind is the defining constraint. Calmer in early morning than the open ridges immediately east.
Wind accelerates mid-day as thermal heating pulls air up the slope and funnels off nearby ridges. Early mornings are typically calm; by afternoon, gusts reach 12 to 20 mph on average. Exposure to the west means afternoon sun arrives early and lingers. Cold snaps from high pressure systems can drop overnight lows well below freezing even in late spring.
Over the last 30 days, Swauger averaged 16 on the NoGo Score with a 12 mph average wind and 37 degrees Fahrenheit. Conditions have been highly variable, with scores ranging from 7 to 100. The week ahead follows the same pattern: plan for calm mornings and deteriorating conditions by mid-afternoon. Wind and temperature swings remain the primary drivers of day-to-day variability.
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About Swauger
Swauger campground sits at 6,798 feet on the eastern flank of the Sierra Nevada, roughly 30 miles south of Lee Vining via U.S. Highway 395. Access is by a short spur road from Highway 395 near Mono County. The site occupies a transitional zone between the high desert to the east and the Sierra crest to the west, giving it exposure to afternoon thermal winds that funnel off the lake basin. Proximity to Highway 395 makes it a convenient base for climbers, hikers, and fishermen heading into the Yosemite corridor, but the exposure also means visitors must plan around wind windows.
Conditions at Swauger are dominated by time-of-day and seasonal wind patterns. The 30-day average wind stands at 12 mph with gusts to 29 mph, and the average temperature is 37 degrees Fahrenheit. Spring through early summer (late April through June) brings the strongest and most consistent afternoon winds as the high desert heats and pressure differentials intensify. Winter months (November through February) add freezing overnight lows (19 degrees Fahrenheit on the 365-day record) and intermittent snow that can restrict road access for days. By late September through October, afternoon winds decline and morning temperatures stabilize in a more pleasant band. Crowding remains light year-round, averaging 12 on the 30-day window, which reflects the site's low base popularity and remoteness relative to valley campgrounds.
Swauger is best suited for early-morning users: those launching fishing or paddling trips, climbers heading to crags before wind builds, and backpackers who can tolerate exposure in exchange for quick access to the Sierra backcountry. Experienced visitors plan parking by 6:00 AM if they intend to launch midday activities, as afternoon winds often exceed 15 mph by noon. The site has minimal shade and sparse facilities, which makes it less attractive to families with young children or visitors seeking comfort. High elevation (6,798 feet) means afternoon sun is intense but short-lived; bring sun protection and layers for the cold nights.
Nearby alternatives for those seeking calmer conditions or different character include the higher, more sheltered camps deeper in the Yosemite corridor to the west (where elevation and forest cover dampen wind) and the lower, warmer sites closer to Lee Vining on the eastern desert slope. Swauger occupies a middle ground: exposed enough to experience significant afternoon wind but accessible enough for day-use traffic. The trade-off is worth it for visitors planning a single-day push before departing, but multiday camping here requires wind-tolerant activities or a commitment to morning-only schedules.