Mermaid Crossword

Advanced Mermaid-themed Crossword Puzzle

1. An object or item of great value
2. Formation of rocks and coral near the surface of the water
3. Sea creature with five arms that lives on the sea floor
4. A small sea creature with a horse-like head and a curled tail
5. A type of marine invertebrate that lives in colonies
6. A body of popular beliefs and customs
7. The salty water that covers much of the Earth's surface
8. A female mythical creature with a beautiful voice that lures sailors to their doom
9. A type of plant that grows in shallow, coastal waters
10. A toothed whale with a sleek body
11. Margin of a sea or ocean
12. A small, round object often found in oysters
13. The regular movement of the water in the ocean
14. A regular moving ridge of water
15. A beach souvenir
15. The destruction of a boat at sea
16. A violent weather occurrence
17. A power that allows you to do things that others cannot do
18. A small, picturesque cave
19. A place to collect seashells