Hatteras / Ocracoke Island Council The Hatteras/Ocracoke Island Council is dedicated to organizing island businesses in order to further develop and promote our economic, environmental, and cultural treasures. An extension of the Outer Banks Chamber of Commerce, the Hatteras/Ocracoke Island Council offers the business community the resources to adapt and thrive in an ever-changing world. For more information about the Island Council, visit: Membership List