USCG Exam PracticeEstimated position from current set & drift
Which of the following best defines 'set' as used in marine navigation?
- A. The speed of the current acting on the vessel
- ✓ The direction toward which the current is flowingCorrect
- C. The difference between course steered and course made good
- D. The rate at which a vessel's DR position degrades over time
Why B is correct
Bowditch Ch. 8 §803 and Ch. 23 §2302 both define set as the direction toward which the current flows. Drift is the speed of the current. These two terms are frequently confused on the exam.