Turtle Lake South Bay is a hamlet in the Canadian province of Saskatchewan. It is on the shore of Turtle Lake. Demographics In the 2021 Census of Population conducted by Statistics Canada, Turtle Lake South Bay had a population of 61 living in 32 of its 107 total private dwellings, a change of from its 2016 population of 41. With a land area of , it had a population density of in 2021. References Designated places in Saskatchewan Mervin No. 499, Saskatchewan Organized hamlets in Saskatchewan Division No. 17, Saskatchewan