If necessary to attract the attention of another vessel, any vessel may make light or sound signals that cannot be mistaken for any signal authorized elsewhere in these Rules, or may direct the beam of her searchlight in the direction of the danger, in such a way as not to embarrass any vessel.
authority: 33 U.S.C. 2071; DHS Delegation No. 00170.1, Revision No. 01.3
source: USCG-2012-0102, 79 FR 37912, July 2, 2014, unless otherwise noted.
cite as: 33 CFR 83.36