Beach crossword puzzle

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Across
  1. 5. people use this to buy stuff at the boardwalk
  2. 8. you can play music out of this
  3. 11. prevents water from getting into your eyes
  4. 14. a popular water sport
  5. 15. a container used to hold liquids
  6. 17. android
  7. 18. Spf50
Down
  1. 1. men wear swim trunks, women wear bikinis
  2. 2. some people bring this foldable thing to sit in
  3. 3. open toed shoes
  4. 4. dries you off
  5. 6. a proof of citizenship
  6. 7. stop you from sinking in the water
  7. 9. something kids use to make sandcastles
  8. 10. you put this on your head to provide shade
  9. 12. sunglasses
  10. 13. keeps your food and drinks cold
  11. 16. anti-insects