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BOATING UNDER THE INFLUENCE (BUI)

Every boater needs to understand the risks of boating under the influence of alcohol or drugs (BUI). It is illegal to operate a boat while under the influence of alcohol or drugs in every state. This law pertains to most boats, from sailboats to the largest cruisers.

Alcohol Effects

Alcohol affects judgment, vision, balance and coordination. It increases the likelihood of accidents. The effect of alcohol is even more hazardous on the water than on land. The motion, vibration, engine noise, sun, wind and spray of the boat  accelerate a drinker's impairment.

The effect of alcohol can also be more dangerous to boaters. Boat operators are often less experienced and less confident on the water than on the highway. Recreational boaters don't have the benefit of experiencing daily boat operation. In fact, boaters average only 18 days (average of 6 hours/outing) on the water per year.

Alcohol creates a physical sensation of warmth that may prevent a person in cold water from getting out before hypothermia sets in.

Passengers are also at greatly increased risk for injury and death - especially if they are also using alcohol.

Boating Under the Influence

  • It shall be unlawful for any person to operate or be in actual physical control of a vessel upon the waters of this state, except privately owned waters, who:
  • Has a blood or breath alcohol concentration of ten-hundredths (0.10) or more at the time of a test of the person's blood or breath;
  • Is under the influence of any other intoxicating substance to a degree which renders such person incapable of safely operating a vessel upon the waters of this state; or
  • Is under the influence of alcohol and any other intoxicating substance to a degree which renders such person incapable of safely operating a vessel upon the waters of this state.
  • Any person operating a vessel upon the waters of this state, except privately owned waters, shall be deemed to have given consent to a test or tests of such person's blood, breath, saliva or urine for the purpose of determining the presence and concentration of alcohol or any other intoxicating substance.
  • Evidence that the person has refused to submit to a test or tests as required by this section shall be admissible upon the trial of any criminal action or proceeding arising out of acts alleged to have been committed in violation of the provisions of this section.
  • Any person refusing to submit to such test or tests shall be in violation of this section.

Zero Tolerance

No person under the age of 21 may have a measurable blood alcohol concentration (0.02% or higher), or be under the influence of alcohol and/or drugs to a degree which impairs his or her ability to safely operate a boat.

Implied Consent

All persons operating a sail or powered vessel have given their implied consent to a sobriety test. The fact that you are operating a sail or powered vessel implies that you consent to be tested for the presence of alcohol, drugs or other intoxicating substances if requested by a law enforcement officer. Any person refusing to submit to testing for the presence of alcohol, drugs or other intoxicating substances may lose his or her privilege to operate a boat. Failure to consent to testing is a separate offense and may result in suspension of vessel operating privileges for six months.

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