Related Clues:
- Where ships may run aground
- Lagoon barrier
- Sight near a drain
- Ridge of rock under surface of sea
- Little swirl in water
- Chain of rocks near the surface of the sea
- Ridge of rock just under water
- Swirl in the water
- Ridge near the surface of water
- A swirl in water
- A small swirl of water
- Underwater obstruction
- A small water swirl
- A small whirl of water
- Ridge of rock or sand just under surface of sea