Across
- 3. A narrow passage of water connecting two large areas of water.
- 5. Shallow body of water located alongside a coast.
- 6. A deep inlet of the sea almost surrounded by land.
- 8. A cascade of water on a river.
- 12. The mouth of a large river, where the tide meets the river.
- 14. A place on the coast where vessels may find shelter.
- 16. Freshwater wetland that has many trees and shrubs growing in it.
- 19. A slow moving river of ice.
Down
- 1. A length of water wider that a strait, joining two large areas of water.
- 2. A wide inlet of the sea that is parallel to the coastline.
- 4. A small arm of the sea, lake or river.
- 7. A large body of water surrounded by land on all sides.
- 8. Land consisting of marshes or swamps.
- 9. A large natural stream of water.
- 10. A broad inlet of the sea where the land curves inward.
- 11. Low-lying land that is flooded in west seasons or high tide and always remains waterlogged.
- 13. A large body of salty water that may be connected to an ocean or completely surrounded by land.
- 15. Large body of salty water that surrounds a continent.
- 17. A small body of still water.
- 18. A ridge of rock, coral or sand near the surface of the sea.