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Figure 2: Navigation lights for unpowered vessels (three different kinds of vessels)
Your Vessel: That Is: Must Display These Lights When Underway:
Sailboat under sail Longer than 7 meters (22.97 feet) in length Red and green bowlights visible from a distance of at least one mile
A sternlight visible from a distance of at least two miles

Course Outline
  • Unit 4 of 6
  • Topic 9 of 19
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