The largest reported crowd of people in the city gathered to watch a fireworks display at the Embarcadero from midnight to 12:15 a.m., and the crowd dispersed shortly after the show ended, according to Mannina.
Two stabbing incidents that were considered "not too severe" were reported around 2 a.m. in the Washington Square area of the city's North Beach neighborhood, Mannina said.
One person was arrested for possession of a firearm at Drumm and Market streets in the city's Financial District after a witness spotted the suspect with a gun and notified police officers standing close by, according to Mannina.
A road rage incident in the city's Mission District led to a firearm arrest as well, Mannina said.
Twenty-five people were arrested for being drunk in public throughout the city's North Beach, Marina, Russian Hill and Tenderloin neighborhoods, the Mission District and the Embarcadero, according to Mannina.