Tap any paragraph to write a margin note. Your notes collect in the Desk below the text and file under cases with @. The side-by-side margin rail opens on a larger screen.

Code · U.S. Code · Title 33 - NAVIGATION AND NAVIGABLE WATERS · CHAPTER 9— PROTECTION OF NAVIGABLE WATERS AND OF HARBOR AND RIVER IMPROVEMENTS GENERALLY · SUBCHAPTER I— IN GENERAL · § 409

§ 409. Obstruction of navigable waters by vessels; floating timber; marking and removal of sunken vessels

466 words·~2 min read·/usc/title-33/section-409

A research copy — for the controlling text, always check the official state or federal source. Not legal advice.

It shall not be lawful to tie up or anchor vessels or other craft in navigable channels in such a manner as to prevent or obstruct the passage of other vessels or craft; or to sink, or permit or cause to be sunk, vessels or other craft in navigable channels; or to float loose timber and logs, or to float what is known as “sack rafts of timber and logs” in streams or channels actually navigated by steamboats in such manner as to obstruct, impede, or endanger navigation. And whenever a vessel, raft or other craft is wrecked and sunk in a navigable channel, it shall be the duty of the owner, lessee, or operator of such sunken craft to immediately mark it with a buoy or beacon during the day and, unless otherwise granted a waiver by the Commandant of the Coast Guard, a light at night, and to maintain such marks until the sunken craft is removed or abandoned, and the neglect or failure of the said owner, lessee, or operator so to do shall be unlawful; and it shall be the duty of the owner, lessee, or operator of such sunken craft to commence the immediate removal of the same, and prosecute such removal diligently, and failure to do so shall be considered as an abandonment of such craft, and subject the same to removal by the United States as provided for in sections 411 to 416, 418, and 502 of this title.
The Commandant of the Coast Guard may waive the requirement to mark a wrecked vessel, raft, or other craft with a light at night if the Commandant determines that placing a light would be impractical and granting such a waiver would not create an undue hazard to navigation.
(Mar. 3, 1899, ch. 425, § 15, 30 Stat. 1152; Pub. L. 99–662, title IX, § 939(a), Nov. 17, 1986, 100 Stat. 4199; Pub. L. 108–293, title III, § 301, Aug. 9, 2004, 118 Stat. 1041.)
Connections32 cite this
Cited by 32 sections · top 26
statute-compilations
8 references not yet in our index
  • Mar. 3, 1899, ch. 425, § 15
  • 30 Stat. 1152
  • Pub. L. 99–662, title IX, § 939(a)
  • 100 Stat. 4199
  • Pub. L. 108–293, title III, § 301
  • 118 Stat. 1041
  • Pub. L. 108–293
  • Pub. L. 99–662
Citation graph
cites case law
§ 409
Obstruction of navigable waters by vessels; floating timber; marking and removal of sunken vessels
Fed. Reg.×22
Stat.×6
U.S.C.×2
C.F.R.×1
Stat. Comp.×1
ActMar. 3, 1899, ch. 425, § 15
Stat.30 Stat. 1152
Pub. L.Pub. L. 99–662, title IX, § 939(a)
Stat.100 Stat. 4199
Pub. L.Pub. L. 108–293, title III, § 301
Cites 8 · showing 5Cited by 32 across 5 sources
★   the supreme law of the land   ★
Don't Tread on Me
E Pluribus Unum — out of many, one

"If you don't know your rights, you don't have any."

Marginalia · a citizen's law index
A research desk, not legal advice. Always read the cited source before relying on a summary.
Questions or an issue? support@self-law.org
disclaimerMarginalia is a research index, not a law firm. Nothing on this site is legal, tax, or financial advice and no attorney–client relationship is formed by using it. Statutes, regulations, and case law change; summaries, search results, AI output, and member posts may be incomplete, out of date, or wrong. Any interpretation drawn from material on this site should be validated by a licensed attorney in your jurisdiction before you act on it.