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USCG Exam Practice · Rule 18 — Responsibilities Between Vessels

Rules 11 through 18 of the Inland Navigation Rules apply only under which condition?

  1. AWhen vessels are operating in restricted visibility
  2. BWhen vessels are in sight of one another✓ correct
  3. CWhen vessels are within a narrow channel
  4. DWhen vessels are operating on the Western Rivers

Why B is correct

33 CFR §83.11 states that Rules 11 through 18 apply to vessels in sight of one another. 'In sight' is defined in §83.03(k) as when one vessel can be observed visually from the other.

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Rules 11 through 18 of the Inland Navigation Rules apply only under… — USCG Exam Practice · CaptainsGround