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USCG Exam Practice · Rule 25 — Sailing and Rowing Vessels (lights)

A sailing vessel of less than 20 meters is exhibiting the combined lantern permitted by 33 CFR §83.25(b). May this vessel simultaneously exhibit the optional red-over-green all-round lights at the masthead?

  1. AYes, provided the all-round lights are at least 1 meter above the combined lantern
  2. BYes, there is no restriction on combining these light configurations
  3. CNo, the optional red-over-green lights shall not be exhibited in conjunction with the combined lantern✓ correct
  4. DNo, the optional red-over-green lights are only permitted on vessels of 20 meters or more

Why C is correct

33 CFR §83.25(c) explicitly states that the optional red-over-green all-round lights shall not be exhibited in conjunction with the combined lantern permitted by paragraph (b) of that Rule.

Cited:33 CFR §83.25(c)

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A sailing vessel of less than 20 meters is exhibiting the combined… — USCG Exam Practice · CaptainsGround