Bolingbroke Creek encompasses the area beginning at a point at or near Lat. 38° 36.132' N., Long. 76° 1.735' W., then running 41° (True) to a point, at or near Lat. 38° 36.233' N., Long. 76° 1.623' W., and running to the head of the creek. This area has a 6-knot speed limit Saturdays, Sundays, and State holidays, during the boating season.