Police in Long Island are hunting for a 23-year-old man who allegedly stabbed his father to death inside their family home.

Matthew Zoll allegedly murdered his father, 61-year-old Joseph Zoll, early Saturday morning, according to Suffolk County Police. Police said they do not have a motive in the grisly slaying.

Officers were called to the family’s Rocky Point home around 1:25 a.m. after receiving a 911 call about a stabbing, Suffolk County police told The Post.

Matthew Zoll is described as a white man with brown hair and brown eyes. He is 6 feet 1 inch tall and 150 pounds and has a small scar under his left eye, police said. Police don’t believe the suspect has access to a car.

Anyone with information on Matthew Zoll’s location is asked to call 911, the Homicide Squad at 631-852-6392 or Crime Stoppers at 1-800-220-TIPS.