Related Clues:

• "Yo!" asea
• It's shouted between decks
• Sailor's hailing call
• Main attention-getter?
• Ship-to-ship communication
• Call aboard
• Stern cry?
• Pirate's greeting
• Greeting to a matey
• Call for the salt?
• ''Hi, Popeye!''
• Bluejacket's hail
• Yachter's greeting
• Seagoing shout
• Sailor's ''Hi!''