Blue Lake   Be the first to submit input for Blue Lake. If you have info on Blue Lake, Salmon River Mountains, Custer County, Idaho please submit it here to improve this web site.          These outdoors activities are available near Blue Lake.   Lakes Near Blue Lake: Falconberry Lake, Lemhi County, 12 miles away Josephus Lake, Custer County, 17 miles away Langer Lake, Custer County, 17 miles away   Public Lands Near Blue Lake: Challis National Forest, Idaho, 15 miles away   Camp Grounds Near Blue Lake: Phillips Creek Transfer Campground, Custer County, 6 miles away Lower Jackass Flat Campground, Custer County, 6 miles away Tincup Campground, Custer County, 7 miles away Upper Jackass Flat Campground, Custer County, 7 miles away   Ski Areas Near Blue Lake: Soldier Mountain, Idaho, 56 miles away       1425 foot drop, 3 lifts, 36 runs Sun Valley, Idaho, 58 miles away       3400 foot drop, 19 lifts, 75 runs Lost Trail Powder Mountain, Montana, 84 miles away       1800 foot drop, 8 lifts, 45 runs   Whitewater Near Blue Lake: Loon Creek, Custer/ LemhiCounty, 6 miles away       Class IV-V - 24 miles long (Loon Creek Ranger Station to confluence with M. Fork Salmon) Rapid River, CusterCounty, 12 miles away       Class IV - 13 miles long (Float Creek to confluence with Middle Fork Salmon) Salmon River, CusterCounty, 20 miles away       Class III-IV - 13 miles long (Stanley to Old Sunbeam Dam)