Related Clues:

• Waterproofs, as a driveway
• Marine threats
• Whale types
• Ball-bearing creatures
• Menaces from the deep
• Waterproofs
• ''Wolves of the sea''
• Black-and-white mammals
• Puts a lid on
• Oceanic predators
• Naval acronym
• Black-and-white whales
• Black-and-white sea predators
• Protects against tampering
• Keiko's kin