| MARTELLOTOWER | A small circular structure for coastal defence (8,5) |
| EDDY | What is a small circular current of water or air? (4) |
| MARTELLO | Small circular fort used by Britain for coastal defence at the time of the Napoleonic Wars (8) |
| SALADENICOISE | Stormy ocean is ideal source of stuff for coastal city's dish |
| HEMICYCLE | A semi-circular structure (9) |
| TOWER | Tall, square or circular structure which serves as a place of defense / protection |
| WHEEL | Circular structure on axle (5) |
| THEWHEEL | Circular structure (often reinvented!) (3,5) |
| SEAWALL | A breakwater, bulwark, mole or other form of coastal defence (3,4) |
| RING | Small circular band of metal for wearing on the finger / cause a bell to sound |
| SEAVIEW | A very desirable feature for coastal digs (3,4) |
| ESPLANADE | Some executives plan a development for coastal road (9) |
| DOT | A very small circular shape |
| BULLSEYE | Small circular area at the centre of a dart board (5-3) |
| SANDCASTLE | Coastal defence that is soon liquidated (10) |
| SURGEPROTECTOR | Electrical appliance as coastal defence? (5,9) |
| TAMARIX | Genus of deciduous shrubs and small trees, with tiny, scale-like leaves - notably good for coastal gardens (7) |
| AREOLA | In anatomy, any small circular area, such as the pigmented ring around a nipple |
| PYLORUS | Small circular opening leading from the stomach to the duodenum, controlled by a sphincter muscle (7) |
| SAMPHIRE | American uncle's parking charter for coastal plant (8) |
