About the Study Guide

You are looking at a preview of what’s in the timed Wyoming Boat Ed Course. Feel free to look around, but you’ll need to register to begin progress toward getting your Wyoming Boater Education Certificate.

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Vessel operators may not hear sound signals or voices if the engine is not adequately muffled.

  • All vessels must be equipped with a muffler or another method of noise suppression in good working order and in constant operation.
  • The use of a cutout, bypass, or other device that continually or intermittently reduces or eliminates the effectiveness of the muffler system is prohibited.
  • These requirements do not apply to vessels competing in an authorized marine event.