An autopsy conducted on a woman found dead on a boat in Montauk did not show evidence of violence, according to Suffolk County, New York, police.
The final cause of 33-year-old Martha Nolan-O'Slatarra's death is still pending further examination, police said on Wednesday.
Nolan-O'Slatarra's body was found around midnight on Tuesday, police said.
A man called 911 reporting he found a woman unconscious on a boat docked at the Montauk Yacht Club, the department said. Good Samaritans attempted to perform CPR on her, police said, but first responders pronounced her dead on the boat.