Sheenjek Lake   Be the first to submit input for Sheenjek Lake. If you have info on Sheenjek Lake, Yukon-Koyukuk Borough, Alaska please submit it here to improve this web site.          These outdoors activities are available near Sheenjek Lake.   Whitewater Near Sheenjek Lake: Sheenjek River, Yukon-Koyukuk Census AreaBorough, 10 miles away       Class I-II - 220 miles long (Last Lake to Fort Yukon)