Police are investigating after an armed robbery in Lake Munmorah yesterday.

About 6.45pm (Sunday 30 April 2017), two unknown men entered a fast food store on Anita Avenue, Lake Munmorah.

Police have been told the men were armed with knives and threatened staff.

They were last seen entering a small silver vehicle before leaving the scene.

No one was injured during the incident.

Officers from Tuggerah Lakes Local Area Command commenced inquiries and would like to speak to two men who may be able to assist.

The first man is described as being of Caucasian appearance, about 170cm tall, of slim build with blonde hair. He was last seen wearing a black jumper and black cargo pants.

The second man is described as being of Caucasian appearance, about 175cm tall, of slim build, with dark brown eyes and curly black hair. He was last seen wearing a grey jumper.