The paper presents the study results of Vigainavolok I materials. This settlement is located on the west of Lake Onega in Karelia. The monument was investigated by G.A. Pankrushev in 1963-1966. Its area was 8,000 m. 26 buildings remains were revealed. The area of 2748 m was studied. The inventory collection includes more than 25 thousand pieces of ceramics and about 7 thousand pieces of stone, clay and metal. The buildings served as dwellings and workshops. The collection includes sinkers that are marked as direct signs of fishing. Favorable climatic conditions for the development in the forest zone, confined to the coast of a large body of water, settlement equipment, osteological materials of the Stone Age monuments characterize fishing as one of the determining factors in the life of the population.