§ 165.972. Regulated Navigation Area; Ludington Harbor Channel and Pere Marquette Lake, Ludington, Michigan
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/us/cfr/t33/s§ 165.972·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
(a)Location. The following area is a regulated navigation area: All navigable waters of the Ludington Harbor Channel and Pere Marquette Lake, from surface to bottom, as well as navigable waters of Lake Michigan within 1,000 yards of the Ludington, Michigan harbor entrance.
(b)Definitions. As used in this section:
(1)Vessels engaged in fishing are as identified in the definition found in Rule 3 of the International Regulations for Prevention of Collisions at Sea, 1972, (72 COLREGS), found in appendix A, part 81 of this chapter.
(2)Hazardous levels of vessel traffic congestion are as defined at the time by the Captain of the Port or a designated representative. Operations potentially creating hazardous levels of vessel traffic congestion include, but are not limited to, vessels engaged in commercial or recreational fishing, pleasure craft, tow boats, other commercial vessel traffic, recreational fishing derbies, regattas, permitted marine events, or any other condition creating a high concentration of vessels in the regulated navigation area.
(3)Designated representative of the Captain of the Port is any Coast Guard commissioned, warrant, or petty officer who has been designated by the Captain of the Port to act on his or her behalf.
(4)Ludington Harbor entrance is defined as the waters between the westernmost point of the Ludington Harbor break walls as marked by the Ludington North Breakwater Light (LLNR 18530) and Ludington Harbor South Breakwater Light (LLNR 18555).
(c)Rules of the Road. Nothing in this section shall be construed as relieving any party from their responsibility to comply with applicable rules set forth in the 72 COLREGS.
(d)Regulations. The provisions under this paragraph apply only when imposed in specific locations by the Captain of the Port or a designated representative. They are intended to enhance vessel traffic safety during periods and in locations where hazardous levels of vessel traffic congestion are deemed to exist by the Captain of the Port or a designated representative. When hazardous levels of vessel traffic congestion are determined to exist by the Captain of the Port or a designated representative per paragraph (b)(2) of this section, the Captain of the Port or designated representative will issue a Broadcast Notice to Mariners and other comparable public notice and will coordinate and inform the harbormaster of Ludington, notifying the public of the period and location of enforcement prior to enforcing the provisions under this paragraph.
(1)Vessels and all waterways users must maintain a distance of at least 440 yards from the bow, 100 yards from the stern, and 35 yards from the port and starboard side of any vessel greater than 100 feet in length transiting through the regulated navigation area as described in paragraph
(a)of this section.
(2)Federal, State, or local entities operating in official capacity are excepted from paragraph (d).
(3)In an emergency, the master, pilot, or person directing the movement of the vessel may deviate from this section to the extent necessary to avoid endangering persons, property, or the environment, and shall report the deviation to The United States Coast Guard via VHF channel 16 as soon as possible.
(4)Violations of this rule should be reported to the Captain of the Port Sector Lake Michigan, at
(414)747-7182 or on VHF-Channel 16. Vessels or persons in violation of this rule may be subject to the civil and/or criminal penalties set forth in 46 U.S.C. 70036. \[USCG-2024-1102, 90 FR 37796, Aug. 6, 2025\]
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§ 165.972
Regulated Navigation Area; Ludington Harbor Channel and Pere Marquette Lake, Ludington, Michigan
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