Duval County Sheriff's Office - Marine Patrol

Duval County Sheriff's Office - Marine Patrol serves Jacksonville, FL. The Marine Unit is primarily responsible for patrolling the ninety miles of navigable shoreline of Erie County, which includes: Lake Erie Buffalo Harbor Buffalo River Niagara River Black Rock Canal New York State Barge canal Staffed full time with officers trained in navigation law and search and rescue procedures, the Marine Unit is responsible for: The enforcement of the Navigation Law and related laws. Marine personnel conduct the Sheriff's Dock Watch Program that encourages and assists boat owners to itemize and identify all boating equipment. Changed 07/11/2022 - 2:30 pm Investigative Services Computer Crimes Unit Detective Bureau Fire Investigation Unit Behavioral Threat Assessment Team Contact Erie County Sheriff's Office 10 Delaware Ave. Non-emergency: (716) 858-7618. Dial 911 for emergencies.