USCG Exam PracticeRule 7 — Risk of Collision
You are the master of a vessel approaching another vessel at close range. Your radar shows an appreciable change in the compass bearing of the other vessel. A crew member states there is no longer any risk of collision. Under the Inland Navigation Rules, which factor must you still consider before accepting that conclusion?
- A. Whether the other vessel is a vessel restricted in her ability to maneuver, because such vessels are exempt from Rule 7 requirements.
- B. Whether the other vessel is displaying the lights required under Rules 11 through 18, which govern vessels in sight of one another.
- ✓ Whether the close range of approach means risk of collision may still exist despite the appreciable bearing change.Correct
- D. Whether your vessel is the stand-on vessel, because stand-on vessels are not required to assess risk of collision under Rule 7.
Why C is correct
33 CFR §83.07(d)(ii) expressly states that risk of collision may sometimes exist even when an appreciable bearing change is evident, particularly when approaching a vessel at close range. Close range is a specific circumstance identified in the Rule that negates a simple reliance on bearing change. All vessels are subject to Rule 7 regardless of their stand-on or give-way status.
Cited:33 CFR §83.07