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USCG Exam Practice · Rule 10 — Traffic Separation Schemes

Under Inland Rule 10, a vessel using a traffic separation scheme shall proceed in the appropriate traffic lane in what manner?

  1. AIn the general direction of traffic flow for that lane✓ correct
  2. BAt right angles to the general direction of traffic flow
  3. CAt as small an angle to the general direction of traffic flow as practicable
  4. DIn any direction provided she keeps clear of the separation zone

Why A is correct

33 CFR §83.10(b)(i) requires a vessel using a traffic separation scheme to proceed in the appropriate traffic lane in the general direction of traffic flow for that lane. Right-angle crossing and small-angle entry apply to different specific situations addressed elsewhere in the Rule.

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Under Inland Rule 10, a vessel using a traffic separation scheme sh… — USCG Exam Practice · CaptainsGround