The 47-year-old is described as white, five feet eight inches tall and of stocky build. He has dark brown hair, a full beard and brown eyes. He has a tattoo of a black dragon on his left arm and shoulder.
He is believed to be wearing a dark hooded top, dark jogging bottoms and brown boots. Mr Bekusch is believed to be on foot.
Officers are growing increasingly concerned for his welfare.
Anyone who sees him should call Kent Police on 999 quoting reference 15-1168.