Patrols harbors, town pier, floats, docks, marinas, waterways, town landings, shoreline to enforce a variety of state, and local laws, codes, ordinances and rules and regulations pertaining to marine and shellfish, marine traffic/access controls and public safety. Physical Demands: While performing the duties of this job, the employee is frequently required to sit and talk or hear, walk or run on sand or mud, use hands to finger, handle, or feel objects, tools, or controls; and reach with hands and arms.