Related Clues:
- See 39-Across
- Beach sight
- Laundry detergent brand
- '...under the whelming ___': Milton
- Surges
- Sweeping force
- Daily riser
- Threat to a sandcastle
- 'The ___ stayeth for no man': William Camden
- It waits for no man
- Current event?
- Potential sandcastle destroyers
- High and low, e.g.
- Ocean phenomenon
- Cheer competition