33 CFR 95.030 : Navigation And Navigable Waters (§ 1.01-1 To Parts 404-499) — (§ 1.01-1 To Parts 121-124) — Coast Guard, Department Of Homeland Security (§ 1.01-1 To Parts 121-124) — Vessel Operating Regulations (§ 95.001 To Subpart B) — Operating A Vessel While Under The Influence Of Alcohol Or A Dangerous Drug (§ 95.001 To § 95.050) — Evidence of under the influence of alcohol or a dangerous drug.

4 Aug 2016

Acceptable evidence of when a vessel operator is under the influence of alcohol or a dangerous drug includes, but is not limited to:

(a) Personal observation of an individual's manner, disposition, speech, muscular movement, general appearance, or behavior; or,

(b) A chemical test.

33 CFR 95.030

[CGD 84-099, 53 FR 13117, Apr. 21, 1988; CGD 84-009, 53 FR 13117, Apr. 21, 1988, as amended by USCG-1998-4593, 66 FR 1862, Jan. 10, 2001]