| MALINSEA | Body of water covering the continental shelf between Ireland and Scotland (5,3) |
| NORTHSEA | Body of water covering Forties shipping area (5,3) |
| MARLIN | Sea area between Ireland and Scotland contains rare fish (6) |
| SEA | Ocean / continuous body of salt water covering the greater part of the earth's surface |
| KNEEDEEP | (Of water) covering half the leg |
| WAISTDEEP | (Of water) covering legs and lower body |
| IRISHSEA | The body of water between Ireland and Great Britain (5, 3) |
| SEASHORE | Between Ireland and England, drain leads to Dollymount (8) |
| ICESHEET | A layer of frozen water covering a wide area of land (3,5) |
| BATHYAL | Of or denoting the ocean region between the continental shelf and the abyssal zone, typically between 200 and 2000 metres deep (7) |
| CRANNOGE | An artificial fortified island in ancient Ireland and Scotland (8) |
| PITILESS | Unrelenting water covering part of roof (8) |
| DEEPSEA | Parts of the ocean beyond the edge of the continental shelf |
| KEACY | Who won the Player of the Series award in the three-match ODI series held between Ireland and the West Indies in May 2025 by scoring two consecutive centuries? (5) |
| CARTY | Who won the Player of the Series award in the three-match ODI series held between Ireland and the West Indies in May 2025 by scoring two consecutive centuries? (5) |
| NERITIC | Of the shallow waters of the continental shelf |
| NGIDI | Who bowled the most economic spell in the second T20I between Ireland and South Africa which the former won by 10 runs? (5) |
| EUROPEANUNION | What's at the heart of feud growing between Ireland and Poland? |
| GRANDBANKS | Submarine plateau of the continental shelf off SE Newfoundland, Canada (5,5) |
| NORTHCHANNEL | Strait between Northern Ireland and Scotland connecting the Atlantic Ocean and the Irish Sea (5,7) |
