Waterfront Air (Chinese: 海翔航空; Jyutping: hoi2 coeng4 hong4 hung1) is an airline started in 2008 with the aim of reintroducing seaplane services from Hong Kong's Victoria Harbour. From the 1920s to the mid-1960s, scheduled seaplane services were a vital fixture in Victoria Harbour.
In February 2010, the airline reached an agreement with Shenzhen Airport Group to make Shenzhen the company's main base. On 6 January 2010, Waterfront Air signed a memorandum of understanding with the Shenzhen Airport Ferry Terminal Services Company Limited to operate seaplane services from Shenzhen Airport Ferry Pier to various destinations in the Greater Pearl River Delta.
On 1 April 2013, Waterfront Air concluded an agreement with the Shenzhen Dapeng Peninsula government to operate seaplane services from Nan'Ao.