Related Clues:

• Creature that goes 'ribbit!'
• Poseidon's milieu
• Vast body
• Venue for 29-Down
• Puffer's place
• Sailor's setting
• Salt water body
• Bering or Okhotsk
• Big body
• Baltic, e.g.
• Potential prince?
• SpongeBob's home
• The Caribbean, e.g.
• Shark habitat
• Aegean or Bering