Sinepuxent Bay is an inland waterway which connects Chincoteague Bay to Isle of Wight Bay, and is connected to the Atlantic Ocean via the Ocean City Inlet. It separates Sinepuxent Neck, in Worcester County, Maryland from Assateague Island, and West Ocean City, Maryland from downtown Ocean City. Islands in the Sinepuxent Bay include Horn Island and Skimmer Island. It is crossed by the Harry W. Kelley Memorial Bridge on U.S. Route 50 and the Verrazano Bridge on Maryland Route 611 (not to be confused with the Verrazano-Narrows Bridge in New York City; both were named for Giovanni da Verrazzano, who explored the coastline in 1524).