Traveling North from Nakusp BC on Hwy 23 , turn onto Hwy 31 heading East to Trout Lake BC . Travel past Trout Lake BC till you are the east end of the lake at Gerrard BC . At Gerrard BC head up the Southeast side of the lake on West Trout Road FSR +/- 1.142 km . and there will be a access point to the lake .