Answer
April can bring warm afternoons, raw ocean wind, and chilly nights—layers and a windbreaker beat a single heavy jacket. Water temperatures lag air temps; guarded swim season may not have started. Rain plans should include indoor dining and outlets.
Sources: National Weather Service · 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.
