Across
- 4. A sudden accident that causes lots of damage or loss of life
- 7. An area of the sea where the water is not very deep
- 8. A large body of water curling into an arched form
- 9. Someone at the beach who saves people from getting drowned
- 10. To stand on a surfboard and ride on a wave
- 11. The rising and falling of the sea
- 12. A castle made out of a yellow granular substance
- 13. The solid mineral material forming part of the surface of the earth
- 15. Something used as protection against rain
- 16. A yellow granular substance
- 17. The land along the edge of a sea
Down
- 1. To save someone
- 2. Having high temperature
- 3. For water to enter the lungs so you die
- 5. Sweep over something to cover it completely
- 6. A board used in surfing
- 7. Make forceful efforts to get free of restraint
- 8. A colourless, transparent, odourless liquid
- 12. Someone who swims
- 14. Bright with sunlight