Section 117.795 - Jamaica Bay and Connecting Waterways(a) The draw of the Marine Parkway bridge, mile 3.0 over Rockaway Inlet, shall open on signal Monday through Friday from 8 a.m. to 4 p.m. At all other times, the draw shall open on signal if at least eight hours notice is given; however, the draw shall open on signal if at least a one hour notice is given for the passage of U.S. Navy or National Oceanic and Atmospheric Administration vessels.(b) The draw of the Beach Channel railroad bridge shall open on signal; except that, the draw need not open for the passage of vessel traffic, 6:45 a.m. to 8:20 a.m. and 5 p.m. to 6:45 p.m., Monday through Friday, except Federal holidays.CGD3 85-42, 50 FR 26713, June 28, 1985, as amended by USCG-2001-9286, 66 FR 33641 , June 25, 2001; CGD01-06-033, 71 FR 61897 , Oct. 20, 2006; USCG-2001-10881, 71 FR 70312 , Dec. 4, 2006; 72 FR 50876 , Sept. 5, 2007; USCG-2018-1032, 84 FR 8420 , Mar. 8, 2019 USCG-2018-1032, 84 FR 8420, 3/8/2019