UPDATE 6:30PM: The victim was pronounced dead on the scene and has since been identified as David Mark, 24, of New York.
Preliminary investigation indicates that the victim suffered from no obvious signs of trauma.
(NECN: Boston, Mass.) - Boston Police say a body has been found on a barge near the shoreline in East Boston, Massachusetts at 498 Meridian Street.
They describe the scene as very active, but are releasing very little information at this time.
Stay with NECN and NECN.com for more details as they become available.