Onega Bay Onega Bay The Onega Bay () is located in the Republic of Karelia and Arkhangelsk Oblast in Northwestern Russia, west of the city of Arkhangelsk. It is the southernmost of four large bays and gulfs of the White Sea, the others being the Dvina Bay, the Mezen Bay, and the Kandalaksha Gulf. The area of the bay is . The Onega Bay is long and - wide. The average depth of the bay is , and the maximum depth is . The bay freezes in winter. Onega, Kem, and Vyg Rivers flow into the bay. The bay has numerous islands.
Lake Onega bells, also there is an indoor ice sports arena accommodating 1,850 spectators and a Palace of Arts with an organ. Medvezhyegorsk city was founded in 1916 and from 1931 became the construction base of the White Sea – Baltic Canal. Between 1703–1710 and 1766–1769 a factory was operating on the site of the city. During the World War II, for three years this area was occupied by the Finnish forces and was a place of busy military activities. The main attraction of the lake is the island of Kizhi in the northern part of the lake, which is a State