Answer
Many locations now use app or card loaders—carry quarters as backup on older machines. Screenshot balance before you leave; refunds vary by operator. ATMs nearby may charge fees; plan cash at your bank before Kelley bridge.
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.
