Answer
Beach Patrol season typically winds down around Labor Day—verify exact last-guarded days each year. Unguarded swimming carries more risk; flags may still post. Shoulder-season visitors must self-rescue.
Sources: Ocean City Beach Patrol · Town of Ocean City · Visit Ocean City
Editorial visitor guidance for Ocean City, Maryland. Confirm current Town of Ocean City, Maryland DNR, NPS Assateague, and NWS rules when regulations or safety apply.
