Across
- 4. has 8 tentacles
- 6. dangerous marine predator
- 7. ocean on east coast of US
- 8. has a shell
- 10. land surrounded by water
- 11. green marine plant
- 13. catching fish with a rod
- 14. bass, trout, etc.
- 15. biggest marine animal
Down
- 1. underwater vehicle
- 2. found in reefs
- 3. some have sails
- 5. crushed up bits of rocks and shells
- 6. freestyle, backstroke, etc.
- 9. crashes onto shore
- 12. collectible beach treasures