Last seen in:
Related Clues:
- Lagoons' surrounders
- Hull-damaging structures
- Snorkelers' spots
- Lagoon rings
- Islands surrounding lagoons
- Hidden hazards for boaters
- Hidden hazards off shore
- Rings of coral islands
- Hazards for a 65-Across
- Submerged ridges of rock or coral
- Often submerged shipping dangers
- Thus shortens said — to avoid these dangers?
- Much of Micronesia's makeup
- Ringlike islands
- Hidden maritime hazards