Related Clues:

• Nautical stop
• Mariner's greeting
• 'Yo!' from a yawl
• Salt salutation
• 'Stop!,' at a port
• 'Cease!' on the seas
• Sea salute
• Shout to a sailor
• Hello, sailor!
• 'Halt,' to a salt
• A great stop for sailors
• Call to Jack Sparrow
• Opener from admiral meeting boat?
• Order to swabs
• Stop! (nautical)