UPDATE: Victim identified as Wilson Martinez, 15.
A man whose body was found on Constitution Beach in East Boston this morning was apparently stabbed to death, the Suffolk County District Attorney's office reports.
A passerby found the man's body along the water near the East Boston Yacht Club around 8 a.m., the DA's office says.
The deceased has not yet been identified. He had injuries consistent with stab wounds, but the Office of the Chief Medical Examiner will determine the cause and manner of his death.