Code of Federal Regulations Title 33. Navigation and Navigable Waters § 33.117.561 Kent Island Narrows

(a) From November 1 through April 30, the draw shall open on signal from 6 a.m. to 6 p.m. but need not be opened from 6 p.m. to 6 a.m.

(b) From May 1 through October 31, the draw shall open on signal on the hour and half-hour from 6 a.m. to 9 p.m., but need not be opened from 9 p.m. to 6 a.m.

(c) The draw shall open on signal for public vessels of the United States, state and local government vessels used for public safety purposes, and vessels in distress. Operational information will be available 24 hours a day by calling 1–800–543–2515.