(a) Huntington Harbor. Beginning on the shoreline at latitude 40°54′19.5″, longitude 73°26′07.9″; thence to latitude 40°54′19.5″, longitude 73°26′02.4″; thence along the eastern shoreline to the Mill Dam Road Bridge; thence along the downstream side of the bridge to the westerly side of Huntington Harbor; thence along the western shoreline to the point of beginning.

(b) Centerport Harbor. Beginning at the shoreline at latitude 40°54′00″ , longitude 73°22′55.3″; thence to latitude 40°54′03.8″, longitude 73°22′52.1″; thence along the eastern shoreline to the Mill Dam Bridge; thence along the downstream side of the bridge to the westerly side of Centerport Harbor; thence along the western shoreline to the point of beginning.

(c) Northport Harbor. Beginning on the shoreline at 40°54′25″ N., 73°22′05″ W.; thence to 40°54′37.5″ N., 73°21′32.9″ W.; thence along the eastern shoreline to 40°53′33.1″ N., 73°21′28.2″ W.; thence to 40°53′25.8″ N., 73°21′37.7″ W.; thence along the shoreline to the point of beginning.

(d) Cold Spring Harbor. That portion of the waters of Cold Spring Harbor easterly of a line ranging from the cupola in the extreme inner harbor through Cold Spring Harbor Light; southerly of a line ranging from the southernmost point of an L-shaped pier off Wawepex Grove through the Clock Tower at Laurelton and northerly of a line ranging from the outer end of the Socony Mobil Oil Company's pier at Cold Spring Harbor through the Clock Tower at Laurelton, with the exception of an area within a 300-foot radius of the outer end of the Socony Mobil Oil Company's pier.

(e) Oyster Bay Harbor, New York. That portion of Oyster Bay Harbor adjacent to the easterly side of Centre Island, westerly of a line on range with Cold Spring Harbor Light and the Stone House on the end of Plum Point, Centre Island.

(f) Harbor of Oyster Bay, Oyster Bay, New York. The water area north of the town of Oyster Bay enclosed by a line beginning on the shoreline at latitude 40°52′35.5″ N., longitude 73°32′17″ W.; thence to latitude 40°52′59.5″ N., longitude 73°32′18″ W.; thence to latitude 40°53′00″ N., longitude 73°30′53″ W.; thence to latitude 40°52′39″ N., longitude 73°30′54″ W.; thence to the shoreline at latitude 40°52′25″ N., longitude 73°31′18″ W.; thence following the shoreline to the point of beginning.

(g) Harbor of Oyster Bay, New York, Moses Point to Brickyard Point. That portion of the waters of the Harbor of Oyster Bay enclosed by a line beginning at Moses Point on Centre Island at latitude 40°53′11″ N., longitude 73°31′14″ W.; thence to latitude 40°53′02″ N., longitude 73°31′22″ W.; thence to latitude 40°53′02″ N., longitude 73°32′00″ W.; thence to Brickyard Point on Centre Island at 40°53′06″ N., longitude 73°32′00″ W.; thence following the shoreline to the point of beginning.

(h) Coecles Harbor at Shelter Island, New York. That portion of Coecles Harbor bounded on the North by a line drawn between the northernmost point of land at Sungic Point and latitude 41°04′09″ North, longitude 72°17′54″ West, thence eastward along the shoreline to the point of origin.

(i) West Neck Harbor at Shelter Island, New York. That portion of West Neck Harbor bounded on the North by a line drawn between latitude 41°02′48″ North, longitude 72°20′27″ West and a point on Shell Beach located at latitude 41°02′29″ North, longitude 72°20′59″ West; thence eastward along the shoreline to the point of origin.