Police said two officers were assaulted in separate incidents Friday and Saturday.
Police arrested and charged a 30-year-old man, with no local address, for assaulting a police officer near Pokai Bay in Waianae Saturday afternoon, according to police records.
The incident happened at about 4 p.m.
The suspect was also arrested for harassment. Bail was set at $25,000.
In another incident, police said a 47-year-old man assaulted an officer who responded to the scene of an argument in Wahiawa at about 10:40 p.m. Friday night.
The suspect was released, pending further investigation, early Saturday morning.