Answer
Foam vests work everywhere without maintenance; inflatables are comfortable for adults but need worn status and CO2 checks. Fishing charters often prefer foam for reliability in spray. Read label for approved use types.
Sources: U.S. Coast Guard · 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.
