The incident happened between 2.30pm and 2.40pm on September 15 in Artillery Way in the town. A man at the bus stop exposed himself, causing distress to the people around him. It is believed that the suspect then boarded a First Bus shortly before police arrived at the scene. READ MORE: Biker in hospital after air ambulance called to crash near derelict factoryHe is described as a white man with grey hair who was wearing a blue coat and black trousers. Anyone with relevant dashcam footage or CCTV from the area around the time of the exposure should contact Lowestoft Police quoting reference 37/52681/25.