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 · CFR · Title 33 — Navigation and Navigable Waters · Part 401 · § 401.3

§ 401.3. Maximum vessel dimensions.

267 words·~1 min read·/us/cfr/t33/s§ 401.3·

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

(a)Subject to paragraph
(e)of this section, no vessel of more than 222.5 m in overall length or 23.8 m in extreme breadth shall transit.
(b)No vessel shall transit if any part of the vessel or anything on the vessel extends more than 35.5 m above water level.
(c)No vessel shall transit if any part of its bridges or anything on the vessel protrudes beyond the hull.
(d)No vessel's hull or superstructure when alongside a lock wall shall extend beyond the limits of the lock wall, as illustrated in appendix I of this part.
(e)A vessel having a beam width in excess of 23.2 m, but not more than 23.8 m, and having dimensions that do not exceed the limits set out in the block diagram in appendix I of this part or overall length in excess of 222.5 m, but not more than 225.5 m, shall, on application to the Manager or Corporation, be considered for transit in accordance with directions issued by the Manager and Corporation.
(f)Vessels with beams greater than 23.20 m may be subject to transit restrictions and/or delays during periods of ice cover. (68 Stat. 93-96, 33 U.S.C. 981-990, as amended and secs. 4, 5, 6, 7, 8, 12 and 13 of Sec. 2 of Pub. L. 95-474, 92 Stat. 1471) \[39 FR 10900, Mar. 22, 1974, as amended at 45 FR 52377, Aug. 7, 1980; 47 FR 51121, Nov. 12, 1982; 48 FR 20690, May 9, 1983; 61 FR 19550, May 2, 1996; 65 FR 52913, Aug. 31, 2000; 70 FR 12970, Mar. 17, 2005\]
Connections4 off-index
4 references not yet in our index
  • 68 Stat. 93
  • 33 USC 981-990
  • Pub. L. 95-474
  • 92 Stat. 1471
Citation graph
cites case law
§ 401.3
Maximum vessel dimensions.
Stat.68 Stat. 93
Cite33 USC 981-990
Pub. L.Pub. L. 95-474
Stat.92 Stat. 1471
Cites 4Cited by 0 across 0 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.