To Reserve Call Toll Free 800-523-2888 or Book Online Not valid with any other offer or discount. Rates may change daily, and are based upon availability. Oceanfront & 28th Street | One Block from Boardwalk Dunes Motel | On the Beach at 27th Street | 2700 Baltimore Avenue | Ocean City, MD 21842 410-289-4414 | Email Us @ dunes@dmv.com