Across
- 2. A small creature with claws
- 5. A moving wall of water
- 6. The rise and fall of the sea
- 7. A creature that swims
- 9. Soft grains you find on the beach
Down
- 1. Hard object found on the shore
- 3. Something you carry to collect sand
- 4. A place where you play by the sea
- 8. A tool used for digging
- 9. The big blue water