Sunshine Stewart, 48, disappeared on the night of July 2 during an outing on Crawford Pond in Union, Maine. Her body was found hours later near an island preserve.

Police in Maine are investigating the death of a paddleboarder near a campground in rural Maine as a homicide and asking the public for help finding the killer.

Sunshine "Sunny" Stewart, 48, was found dead at Crawford Pond in Union on Thursday after police were contacted to say she had gone missing, Maine State Police said. An autopsy was then conducted, which determined her death was a homicide, police said.