Naval Districts & River Commands

Included Maine, New Hampshire, Vermont, Massachusetts and Rhode Island (including Black Island). Headquartered in Boston, MA

Included: Connecticut, New York, northern part of New Jersey including Monmouth, Middlesex, Somerset , and Hunterdon counties and all counties of those. Also including the Nantucket Lightship. Headquartered in New York City, NY

Included Pennsylvania including Mercer, Burlington and Ocean counties and all counties to the south of those. Delaware, including Winter Quarter, Shoal, Light Vessel and Ohio Headquarted in Philadelphia, PA

Included: Maryland less Anne Arundel, Prince Georges , Montgomery, St. Mary’s, Calvert and Charles Counties. West Virginia, Virginia less Arlington, Fairfax, Stafford, King George, Prince William and Westmoreland counties and the city of Alexandria. Also the waters of the Chesapeake Bay including its arms and tributaries except the waters within the Fourth Naval District and the counties comprising the Potomac River and Severn River Naval Commands west of a line extending from Smith P1 to P1. Lookout following a general contour of the shoreline of St. Mary’s, Calvert and Anne Arundel counties, as faired by straight lines from headland to headland across rivers and estuaries. Kentucky: the counties of Currituck, Camden, Pasquotank, Gates, Perquimans, Kwangchow, Dare, Tyrrell, Washington, Hyde, Beaufort, Pamlico, Craven, Jones Carteret, and Onslow in North Carolina. Headquartered in Norfolk, VA

Included: North Carolina except for the counties of Currituck, Camden, Pasquotank, Gates, Perquimans, Chowan, Dare, Tyrrell, Washington, Hyde, Beaufort, Pamlico, Craven, Jones Carteret, and Onslow. South Carolina, Georgia, Florida, Alabama, Tennessee, and Mississippi. Headquartered in Charleston SC.

Included: Louisiana, Arkansas, Oklahoma, Texas and New Mexico. Headquarted in New Orleans, LA

Included:Michigan, Indiana, Illinois, Wisconsin, Minnesota, Iowa, Missouri, North Dakota, South Dakota, Nebraska, Kansas, Colorado and Wyoming. Headquarted in Great Lakes

Included: All U.S. territories, possessions, naval reservations and naval activities on shore located within an area bounded as follows: starting from a point in latitude 18° 05’ North, longitude 85°00’ West, due north along the 85^th Meridian to a point due west of Cape San Antonio on the west coast of Cuba, then due east to Cape San Antonio and along the north coast of Cubs to Cape Maysi, then from Cape Maysi to Matthewstown. Headquarted in San Juan

Included: Arizona, Clark County Nevada, southern part of California, including San Luis, Obispo, Kings, Tulare, Inyo and all counties to the north of those. Headquartered in San Francisco, CA.

Included:Washington, Oregon, Idaho and Montana . Headquartered in Seattle, WA.

Included the Hawaiian islands and islands in the westward and southward directions including the Midway islands, Kure, Wake, Johnston and Palmyra islands, Kingsman Reel and Kwa Jalein Atoll (Marshal Islands). Headquarted in Pearl Harbor

Included the Panama Canal Zone. Headquartered in Balboa

Included: Great Inagua: along the south coast of the Great Inagua, taking departure from the east coast of the Great Inagua due east along the 21st Parallel to longitude 70° then to latitude 19° North, longitude 62° West, then to latitude 17°North, longitude 60° West, then to the northern tip of Barbados. From Barbados to a point on the British Guana-Venezuela boundary, in a southeasterly direction along the coastline of British Guana, Surinam, and French Guana and along the southern and western boundaries of Venezuela. Along the coastline of Columbia to latitude 12°28’ North, longitude 71°40’ West and back to the starting point . Headquarted in San Diego, CA.

Included Alaska and Aleulians. Headquartered in Kodak, Alaska

Included: The Potomac River up to the Great Fall, the District of Columbia, the counties of Prince Georges, Montgomery, St. Mary’s, Calvert and Charles in Maryland. The counties of Arlington, Fairfax, Stafford, Prince William and Westmoreland in Virginia, and the city of Alexandria, Virginia. The waters of the Potomac Naval Command include the waters in the counties comprising the Command, west of a line extending from Smith Point to Point Lookout. Lookout then following a general contour of St. Mary’s and Calvert counties as faired by straight lines from headland to headland across rivers and estuaries. Headquarted in Washington, DC.

Included: The county of Anne Arundel Maryland. The waters of the Severn Naval Command include the waters within the general contour of Anne Arundel county as faired by by straight lines from headland to headland across rivers and estuaries. Headquarted in Annapolis, MD