USCG Exam PracticeRule 28 — Constrained by Draft (lights)
The Inland Navigation Rules require lights and shapes to be displayed during specific time periods. When must the Rules concerning shapes be complied with?
- A. From sunset to sunrise only
- B. At all times, day and night
- ✓ By day onlyCorrect
- D. During restricted visibility only
Why C is correct
33 CFR §83.20(d) states that the Rules concerning shapes shall be complied with by day. Lights are governed by the sunset-to-sunrise requirement in §83.20(b).
Cited:33 CFR §83.20