SHEBOYGAN, Wis. (CBS 58) -- A rescue operation for a 13-year-old boy is underway at Jaycee Quarry Park in Sheboygan Tuesday evening, according to the fire chief.

Chief Eric Montellano says the call came in around 2:09 p.m., for a person struggling in the water. 

He says the child had been swimming with friends and went underwater despite his friends' efforts to help him. 

Chief Montellano says the water is about 25-45 feet deep in the area. 

He says the rescue operation will end at dark, and a plan will be made for Wednesday.