USCG Exam PracticeRule 7 — Risk of Collision
You are observing a vessel on radar and notice an appreciable change in its compass bearing as it approaches. Under the Inland Navigation Rules, which statement is correct?
- A. Risk of collision cannot exist because the bearing is changing appreciably
- B. Risk of collision is deemed to exist regardless of any bearing change
- ✓ Risk of collision may still exist, particularly if the vessel is very large, is a tow, or is at close rangeCorrect
- D. You must obtain a visual bearing before risk of collision can be determined
Why C is correct
33 CFR §83.07(d)(ii) states that risk of collision may sometimes exist even when an appreciable bearing change is evident, particularly when approaching a very large vessel or a tow or when approaching a vessel at close range. An appreciable bearing change does not automatically eliminate risk.
Cited:33 CFR §83.07