Related Clues:
- Admirals' concerns
- Armed forces of the oceans
- Military forces at sea
- They're all at sea, yet able to make one sane about six
- Just sane about six, yet they're all at sea
- Do they turn up to make the metal loud over seas
- They're fleet, but not of foot
- Six in a sane setting at sea
- Combatants at Trafalgar
- Fishing collectives
- Military fleets
- Groups of limos, e.g
- Groups of vehicles
- A struggle between North and South Sea forces
- Naval units