OKLAHOMA LAKES Bluestem Lake Atoka County, OK BE THE FIRST TO WRITE A REVIEW SHARE THIS PAGE Bluestem Lake is located in Atoka County, Oklahoma. This lake is 82 acres in size. BUY A OKLAHOMA FISHING LICENSE. SIZE 82 acres ELEVATION 673 ft POST A FISHING REPORT BAROMETRICPRESSURE WEATHERINFO WIND MAP& FORECAST SUN/MOONINFO