Answer
Leave the water, alert lifeguards, and follow current local rinse guidance—species vary by season. Seek urgent care for severe pain, spreading rash, or breathing changes. ocean-city-jellyfish adds species context.
Sources: Ocean City Beach Patrol · Atlantic General Hospital · 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.
