Answer
Mainland stations often offer easier ingress for trailers and shorter checkout lines than cramped island corners—weigh one bridge crossing against circling with a low tank. Top off before Air Show and holiday weekends when bridge queues stack. Never run empty gambling on Sunday afternoon availability.
Sources: Visit Ocean City · MDOT SHA
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.
