Answer
Marinas sell marine-grade gasoline for boats—often higher per-gallon pricing and different octane or ethanol rules than automotive pumps. Do not put marine fuel in street vehicles unless specifications match. Road stations serve cars, SUVs, and most tow rigs.
Sources: U.S. Coast Guard · 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.
