At about 6:30 a.m. Wednesday, officers responded to the area of Rosita Road and Oddstad Boulevard on a report of numerous vehicles with shattered windows and damaged panels, police said.
According to police, the eight vehicles were damaged sometime overnight and the perpetrator may have used a BB or pellet gun.
No suspects have been identified in the case.
Pacifica police are offering $500 to anyone who can provide information leading to the arrest and conviction of those responsible for the vandalism.
Police are also asking residents to report suspicious persons or vehicles in their neighborhoods.
Anyone with information on the case is asked to contact Pacifica police at (650) 738-7314.