Answer
Casual beachwear is common earlier in the evening, but some venues expect shirts, closed shoes, or smarter attire after dark. Policies change by club and season—check before you walk over in flip-flops. Carry a light layer for cooler bay breezes.
Sources: Visit Ocean City · Town of 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.
