Answer
Federal marine mammal guidelines restrict harassment—captains slow, parallel, and keep respectful distance rather than chasing pods. Never swim toward dolphins from cruise boats unless a permitted swim tour explicitly allows it. Report reckless operators.
Sources: Maryland DNR · U.S. Coast Guard · 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.
