The Police Dive Squad has been called in the search for a man who went missing at the Whangārei Falls.
Police were called to the falls in Tikipunga at around 4.30pm today. A man went under the water while swimming and failed to surface.
Whangārei Falls is a popular swimming spot over the summer as well as a popular tourist attraction.
One woman, who did not want to be named, said she was walking her dog at the falls and while she did not see what had happened, she heard a lot of screaming.
Shortly after, Police, Fire and Emergency and St John Ambulance all arrived at the scene.