Answer
Grocery stores and many package shops sell mixers; ice is widely available at grocery, convenience, and marina stops. Peak summer evenings sell out of bagged ice after storms and holidays—buy earlier in the day. Keep coolers drained per lodging rules.
Sources: 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.
