A woman’s body was pulled from the Hudson River near the Hoboken train station, authorities said Wednesday.

The body of the unidentified woman, who is believed to be 35 to 50 years old, was spotted in the water by a citizen around 3 p.m. Tuesday near the Lackawanna Terminal, authorities said.

The regional medical examiner’s office is investigating the cause of death, and the Hudson County prosecutor’s homicide unit is looking into how the woman ended up in the water.