Related Clues:

• Bering or Cook
• Magellan, for one
• Ship's passage
• Bering --
• Bering or Bosporus
• Narrow passage of water
• Nautical passage
• The Bosporus, e.g.
• Funnel for ships
• British Columbia's ____of Juan de Fuca
• The Dardanelles, e.g.
• Navigable connection
• Naval route
• Narrow body of water
• Traits of narrow sort