Police said the 37-year-old Dicky Beach man met the girl at Moffat Beach on December 2, 2024.
He was arrested and charged with 20 offences, including three counts of rape and seven counts of supplying dangerous drugs to minors and will appear in court on April 14.
Police say there may be other victims and are appealing for people to come forward.
“We believe there may be more victims and are urging anyone with information about this man, or anyone who was driven by him, to contact us,” Detective Acting Senior Sergeant Brad McMeniman said.
“Detectives will continue to investigate and support any potential further victims.”
