Skaggs Springs
Skaggs Springs delivers impressively hot 135°F water in the steep canyons of Sonoma County, with a temperature elevation of nearly 75 degrees above ambient air.
The spring emerges at just 424 feet elevation in densely forested terrain, requiring a moderate 926-foot walk through lush vegetation supported by 33 inches of annual precipitation. The North Coast Range environment creates a dramatic landscape of steep slopes, redwood and oak forests, and cool running water, forming a sensory contrast to the thermal feature.
This spring's exceptional heat reflects significant geothermal activity in the volcanically influenced Coast Ranges. The dramatic temperature elevation suggests deep circulation of water through hot rock formations beneath the valley floor.
Access requires a short to moderate walk through the forest; wear sturdy footwear for the uneven terrain. The wet climate keeps the area green year-round. Spring and fall offer the most comfortable hiking conditions in these steep canyons.
Is Skaggs Springs worth visiting?
Best for
- Hot spring soaking
- Overnight camping trips
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Overview Lake Sonoma's Boat-In Sites are scattered around beautiful Lake Sonoma, only a 45-minute drive north of Santa Rosa and a two-hour drive from San Francisco. BOAT-IN CAMPGROUNDS ARE ACCESSIBLE BY WATER OR HIKING ONLY, THERE IS NO VEHICLE ACCESS TO ANY BOAT-IN CAMPGROUNDWorld famous vineyards and a land rich in history surround the lake, where visitors enjoy boating, fishing and exploring the area's extensive trail network.Recreation The lake provides great boating and swimming opportun...