Dark Water Ops Anti-Poaching Unit arrested a suspect with 391 units of abalone in Victoria Drive Gqeberha yesterday.
After receiving information, DWO waited for a White Polo suspected of transporting abalone.
The vehicle was stopped and a search discovered two bags of abalone behind the back seat.
The bags contained 391 units of abalone valued at R120 000.
One suspect was arrested, and the vehicle was confiscated.