Beach

1234567891011121314151617181920
Across
  1. 3. Ability to float or rise in a liquid
  2. 4. Air pockets rising to the surface of water
  3. 6. Watercraft used for travel or recreational purposes on the water
  4. 8. Gas mixture used in scuba diving to reduce nitrogen absorption
  5. 12. Measurement from the surface to the bottom of a body of water
  6. 14. Relating to the ocean
  7. 15. Swimming or diving equipment worn on feet for propulsion
  8. 16. Submerge into water, often for recreational or exploratory purposes
  9. 19. Tube used for breathing while floating face-down in water
  10. 20. Fins worn on feet for swimming or diving
Down
  1. 1. Device that controls the flow of air from a scuba tank
  2. 2. Diving equipment that allows for breathing underwater
  3. 5. Act of investigating or discovering new underwater areas
  4. 7. Aquatic animals found in water bodies
  5. 9. Process of gradually returning to normal atmospheric pressure after diving
  6. 10. Underwater ridge formed by coral or rocks
  7. 11. Beneath the surface of the water
  8. 13. Container holding compressed air for scuba diving
  9. 17. Person diving or swimming alongside you
  10. 18. Garment worn for insulation and protection during water activities