Shellfish Closures Select the location of interest by clicking on the city or county on the map or list shown below. Localities with Shellfish Closures Listed Alphabetically. Accomack Chesapeake Essex Gloucester Hampton Isle of Wight James City King George King and Queen King William Lancaster Mathews Middlesex New Kent Newport News Norfolk Northampton Northumberland Poquoson Portsmouth Richmond Suffolk Surry Virginia Beach Westmoreland Williamsburg York