Possible Clues:

• Easily maneuvered, as a yacht
• Maneuverable, at sea
• Easily maneuverable, as a vessel
• Easily maneuvered, on 55-Across
• Maneuverable, as a yacht
• Responsive, as a ship
• Ready; lively
• Maneuverable, old-style
• Easily maneuvered, as a boat
• Norfolk river