Adams Lake
Adams Lake is a long, narrow, deep freshwater lake situated in the South-Central Interior of British Columbia, Canada, within the traditional territory of the Secwepemc Nation.[1] Extending approximately 77 kilometres north-south and reaching a maximum depth of 457 metres with an average depth of 299 metres, it holds the distinction of being the second-deepest lake in British Columbia after Quesnel Lake.[2] The lake's basin covers roughly 132 square kilometres, fed by mountain streams and discharging via the Adams River into Shuswap Lake, forming part of the Fraser River watershed.[3] Named for Sel-howt-ken, a local Secwepemc chief baptized "Adam" by European missionaries, the lake has served as a vital resource for the Adams Lake Indian Band for gathering food, materials, and conducting cultural activities since time immemorial.[1][4] Ecologically, it supports cold-water species including sockeye salmon, whose cyclical spawning migrations in the connected Adams River draw international attention and underpin regional biodiversity and fisheries management.[5] The surrounding Monashee Mountains and forested valleys contribute to its scenic appeal, fostering tourism through boating, angling, and provincial parks like Tsútswecw, while historical economic activities such as logging have shaped human settlement patterns around its shores.[6][7]