Answer
Some nearshore boats chum ground bait and cast small metals into bonito schools—lighter tackle than canyon tuna chunking. Too much chum attracts sharks; captains chum conservatively. Never chum near guarded swim zones.
Sources: Maryland DNR · Visit Ocean City · U.S. Coast Guard
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.
