A teenage male is being sought in relation to two indecent assaults which both occurred in the staff carpark at Waikato Hospital.

The two incidents occurred on Friday August 3, with the first one around 4pm and the second incident not long after.

Acting Detective Sergeant Harry says the offender is described as Caucasian, about 16 years of age and about 183cm (6 ft) tall.

'He was wearing a black baseball cap, light coloured long sleeved t-shirt, green pants and black gumboots.”

Harry says both victims are being provided with support and Police are actively working to find the person responsible.

'While we have been working with the hospital and have reviewed CCTV footage, we are also asking the public for their assistance.

'We would like to hear from anyone who was in the vicinity of Waikato Hospital yesterday between 4pm-6.30pm or anyone who may have information on who this young man is."

Information can be provided to Hamilton police on (07) 858 6200 or to Crimestoppers anonymously on 0800 555 111