Answer
Alternate high-sun days—slides give shade structures and controlled splash when beach heat wilts kids. Rough surf or red flags make water parks attractive if they stay open. Do not stack both without hydration and sunscreen discipline.
Sources: Visit Ocean City · Ocean City Beach Patrol
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.
