| Answer | Crossword Clue |
|---|---|
| NEAP | Opposed to highest tide. |
| FLOOD | Tide opposed to ebb |
| tidemark | mark made to indicate the highest or lowest point of a tide |
| tidemark | mark left by the highest or lowest point of a tide |
| tidemark | a mark showing the highest or lowest points of a tide |
| tidemarks | TIDEMARK, a mark showing the highest or lowest points of a tide |
| tidemarks | A mark left or reached by the sea on a shore at the highest or lowest point of a tide |
