Which of the following is NOT typically restricted in her ability to maneuver?

• A. Sailing Vessel
• B. Dredging
• C. Mine Clearance
• D. Servicing A Navigation Marker

Answer: (A)

Vessels that are restricted in their ability to maneuver are those engaged in work whose nature inherently limits how they can steer or navigate, so other traffic must keep well clear. Dredging, mine clearance, and servicing a navigation mark are classic RAM operations because equipment, work space, and safety zones around the vessel constrain its movements. A sailing vessel, by contrast, is not performing a work operation that restricts her maneuverability in the same way; she can typically adjust course and speed using sails and rudder, subject to collision avoidance like any other craft. So, among the options, the sailing vessel is not typically restricted in her ability to maneuver.