Skip to main content
CaptainsGround
Every answer cited & verifiedAll 4 USCG exam modulesReviewed by a former NMC exam writer
USCG Exam PracticeRule 32 — Sound Signal Definitions

Under the Inland Navigation Rules, a vessel at anchor in restricted visibility is required to ring the bell rapidly for about 5 seconds at intervals of not more than how long?

  1. A. 2 minutes
  2. B. 30 seconds
  3. 1 minuteCorrect
  4. D. 3 minutes

Why C is correct

33 CFR §83.35(g) requires a vessel at anchor to ring the bell rapidly for about 5 seconds at intervals of not more than 1 minute. The 2-minute interval applies to underway fog signals under §83.35(a) and (b).

More Rule 32 — Sound Signal Definitions questions

Start drilling in 30 seconds. Free.

No signup, no credit card — answer 5 real, cited exam questions right now.

Under the Inland Navigation Rules, a vessel at anchor in restricted… — USCG Exam Practice · CaptainsGround