Related Clues:
- Capri's blue thing
- Pretty cave
- Blue ___ (Capri sea cave)
- It's left on Dec 24 by Santa and his reindeer, and grand to put around rhubarb
- Attractive cave reached round river
- Singer mentioned legendary rock
- Mate's going north, skirting constant danger to shipping
- Below-ground hideout
- Santa's place having rubbish toys? Not half
- Santa's haunt
- In Greek mythology, a female sea monster
- Cave not entirely unpleasant? Nothing more
- Gold Rush starts with proverb needing no introduction from a small cave
- Flipping over the top or initially gratuitous for visiting dancer's boss?
- It might flood at high tide