Related Clues:

• No charge first to last, one gathered on yacht
• Knot, turnstone etc may feed here
• Judge imprisoning head of European bank
• Diver's site, perhaps
• Boat bottom scraper
• Scuba diving area
• Good snorkeling locale
• Ridge just below the surface
• Free (anag.)
• Chain of rocks near surface of water
• It can be taken in a bank
• Coral-ridge
• Reduce sail - rocks in sight!
• Bank without charges first to sink completely
• Submerged ridge