Skip to main content

Course Outline

All-round white light visible for two miles on an anchored boat

All vessels are required to use an all-round white light between sunset and sunrise whenever they are anchored in the waters of or connected to the Great Lakes. It is advisable to always display a white light when anchored or adrift at night.

  • Unit 4 of 6
  • Topic 9 of 19
  • Page 5 of 5