Question 1 UFV02 - Mate - Uninspected Fishing Vessels

The Correct Answer is B ### Explanation for B (Vessel constrained by her draft) The term **"vessel constrained by her draft"** is defined and recognized under the International Navigation Rules (COLREGs), specifically Rule 3(l). This term grants special privileges and responsibilities to deep-draft vessels navigating international waters, often used when navigating narrow channels or traffic separation schemes. However, the **Inland Navigation Rules** (33 CFR Subchapter E) do not include this definition or term. Inland waters—such as rivers and harbors—are typically areas where vessels either know the channel depth or where local rules (Pilot Rules) handle unique deep-draft situations, making the formal COLREGs definition redundant or inappropriate for the scope of the Inland Rules. Since the term is not found in 33 CFR 83 (Inland Rules Definitions), it is the correct answer. *** ### Explanation of Incorrect Options **A) Seaplane** This term **is defined** in the Inland Rules. Rule 3(n) states: "The term 'seaplane' includes any aircraft designed to maneuver on the water." **C) Restricted visibility** This term **is defined** in the Inland Rules. Rule 3(l) states: "The term 'restricted visibility' means any condition in which visibility is restricted by fog, mist, falling snow, heavy rainstorms, sandstorms, or any other similar causes." **D) Underway** This term **is defined** in the Inland Rules. Rule 3(j) states: "A vessel is 'underway' when she is not at anchor, made fast to the shore, or aground."