A regular at the Montauk Yacht Club said he and his pal were woken by screaming on Tuesday — then found the Manhattan designer’s body.

O'Slatarra, a Manhattan-based fashion designer, was found dead at the Montauk Yacht Club on Long Island, authorities shared an update on her passing.

O'Slatarra, 33, said she has been left heartbroken and confused by her daughter's mysterious death in Montauk this week.

A woman's body has been found on a boat docked at the Montauk Yacht Club in the upscale Hamptons. It's not clear whether the ...

The woman found dead on a docked boat at a ritzy Hamptons yacht club has been identified as 33-year-old local designer Martha ...

The heartbroken mom of Manhattan fashion designer Martha Nolan-O’Slatarra said she’s still in disbelief after learning that ...

O'Slatarra found dead on boat at Montauk Yacht Club as Suffolk County homicide detectives investigate the mysterious death.

Martha Nolan-O’Slatarra was found unconscious on a boat at the exclusive Montauk Yacht Club in the early hours of Tuesday ...

Police identified the woman found dead on a boat Tuesday in Montauk as 33-year-old designer Martha Nolan-O’slatarra, of ...

O’Slatarra, 33, who lived in Manhattan, was discovered unconscious on the boat at Montauk Yacht Club in the early hours of ...

An autopsy found no evidence of violence in the 33-year-old’s death.Police have issued an update after an Irish woman ...

The body of a Manhattan fashion designer found dead at an upscale Hamptons boat club “did not show evidence of violence,” ...