Regulations last checked for updates: May 03, 2025

Title 33 - Navigation and Navigable Waters last revised: Apr 29, 2025
§ 67.10-5 - Location requirements.

The sound signal required by §§ 67.20-10, 67.25-10, and 67.30-10 must:

(a) Be located on the structure so that the sound signal produced is audible over 360° in a horizontal plane at all ranges up to and including the required rated range; and

(b) Be located at least 10 feet but not more than 150 feet above mean high water.

authority: 14 U.S.C. 503,544; 43 U.S.C. 1333; Department of Homeland Security Delegation No. 0170.1
source: CGFR 58-17, 23 FR 3377, May 20, 1958, unless otherwise noted.
cite as: 33 CFR 67.10-5