Sarah Pauline Louise Mayne has been named by police as the woman who was found dead in Whairepo Lagoon yesterday morning.
In a statement, Wellington Police said they are still treating the 48-year-old's death as unexplained and anyone with information is urged to contact them.
Police would particularly like to speak to anyone who was around the wooden boardwalks on the city side of Whairepo Lagoon from 9pm on Friday until 3am on Saturday.
"This area is between Frank Kitts Park and Te Papa on the Wellington Waterfront," the statement said.
"If anyone has any information about Ms Mayne's death, or saw her around this time they are encouraged to contact the Wellington Police on (04) 381 2000 or call Crimestoppers anonymously on 0800 555 111.