Question 1

At night, a fishing vessel engaged in fishing other than trawling (e.g. using lines or nets that extend some distance from the vessel) shows two all-round lights, red over white. What does this indicate, and what extra caution might be needed?

Accepted Answer

This is the lighting for a fishing vessel (other than trawling) under Rule 26(c) — vessels passing should be aware that gear may extend some distance from the vessel (sometimes indicated by an additional all-round white light in the direction of the gear), so extra clearance may be needed when overtaking or crossing Rule 26(c) covers fishing methods other than trawling — red over white lights, with an additional all-round white light shown in the direction of outlying gear if it extends more than 150m horizontally, helping other vessels judge a safe passing distance.

Question 2

Rule 5 (Look-out) requires every vessel at all times to maintain a proper look-out by sight and hearing, as well as by all available means appropriate in the prevailing circumstances and conditions — and this duty applies even when the vessel is at anchor in a busy anchorage.

Accepted Answer

True True. Rule 5 applies 'at all times' and to 'every vessel'. A vessel at anchor in a busy anchorage still needs an effective look-out to detect drifting vessels, dragging anchors, or approaching traffic that may pose a risk of collision or contact.

Question 3

Under Rule 6 (Safe Speed), a vessel fitted with a fully operational radar and ARPA never needs to reduce speed in restricted visibility, because the equipment guarantees early detection of other vessels.

Accepted Answer

False False. Rule 6 explicitly lists radar capability as one factor to consider, but also requires accounting for the state of visibility, traffic density, manoeuvrability, and the limitations of radar (range scale, sea/rain clutter, blind sectors). Even a vessel with excellent radar must proceed at a speed that allows proper and effective action to avoid collision and to be stopped within a distance appropriate to the prevailing circumstances.