Down

1. Treat on a stick

3. You put this on to prevent sunburn

4. Outdoor cooking activity

6. Shoes worn at the beach

8. Cold sweet dessert

9. Popular vacation spot with sand

11. Sudden summer storm

12. Trip taken for fun

15. Ultraviolet radiation from the sun

16. Large body of salt water

Across

1. Place to swim outside

2. Bright star that makes it hot outside

5. Seasonal job often done by teens

7. Temporary outdoor living

10. A period of extremely hot weather

13. You wear these to protect your eyes from the sun

14. Hottest season of the year

17. Outdoor nighttime light display

18. Skin darkening from sun exposure