Hot Springs East Of Cold Bay
This 129°F spring east of Cold Bay provides the region's most accessible thermal experience, located just two-thirds of a mile from a historic WWII trail with dramatic volcanic heat against Arctic conditions.
The water emerges at 469 feet elevation in tundra marked by volcanic activity, flowing warmly while surrounding tundra and landscape remain frozen for much of the year. The spring's 90.6°F temperature differential above ambient air creates a striking thermal contrast in this harsh environment.
A short walk from the WWII Army Jeep Trail makes this among Alaska's most accessible remote springs. Expect tundra vegetation, volcanic substrate, and extreme weather—annual snowfall reaches 91 inches. Visit during brief summer months when conditions permit foot travel. Check access status locally before traveling.
The feature formed through Alaska's persistent geothermal activity, typical of the Aleutian Peninsula's volcanic heritage. The nearby WWII Army Jeep Trail dates from strategic military construction, now serving as a historical gateway to remote thermal sites in this once-dangerous frontier.
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Hot Springs East Of Cold Bay is road-accessible, so you can bring more gear. The water runs hot, so extra hydration is key. Cold air temperatures make a changing robe or warm layers essential.
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