ACTUAL Exam Questions and CORRECT
Answers
International Rules Applicability - CORRECT ANSWER - all vessels on the high seas and
all connected navigable waters, but not to interfere with special rules made by proper authorities
(ex.. USCG Inland Rules)
Safe Speed - CORRECT ANSWER - Speed at which a vessel can take proper action to
avoid collision and stop in an appropriate distance.
Safe Speed Considerations - CORRECT ANSWER - State of the sea, traffic density,
maneuverability, visibility, background interference, harbor rules, and draft
A risk of collision exists if the ____ of an approaching vessel does not _____ - CORRECT
ANSWER - bearing, appreciably change
Risk of Collision - CORRECT ANSWER - If there is any doubt, there is a risk. Constant
bearing decreasing range constitutes a risk.
Action to avoid a collision should be ____ and ____ and not ____ - CORRECT
ANSWER - positive and made in ample time, result in another close quarters situation
Vessel in a narrow channel less than 20M or sailing vessel - CORRECT ANSWER - shall
not impede the passage of a vessel which can only safely navigate within the channel
Fishing vessels in a narrow channel - CORRECT ANSWER - shall not impede any vessel
Vessel crossing a narrow channel - CORRECT ANSWER - shall not cross if it impedes the
passage of a vessel that can only safely navigate within the channel
, Nearing a bend in a narrow channel - CORRECT ANSWER - sounds a prolonged blast of
the horn, to be returned by an approaching vessel on the other side of the bend (if present)
Traffic Separation Scheme - CORRECT ANSWER - Reduce risk of collision in narrow
area, dense traffic, or otherwise constricted seas. No pecking order, vessels cross at right angles,
enter and leave TSS at small angles
Sailing ROW - CORRECT ANSWER - Starboard tack has ROW, if on the same tack
leeward boat has ROW. A sailboat on a port tack and unsure of the tack of an approaching sailing
vessel (due to restricted visibility) shall give way
Overtaking - CORRECT ANSWER - A vessel approaching from 135 degrees behind a
vessel (seeing only stern light) is considered overtaking. If any doubt assume you are overtaking.
Overtaking sailboat still gives way even if overtaken boat is a power boat.
Head on Situation - CORRECT ANSWER - two powerboats on reciprocal courses. Both
vessels turn to starboard.
Crossing Situation - CORRECT ANSWER - Vessel to starboard is the stand on vessel.
Stand on Vessel responsibilities - CORRECT ANSWER - maintain course and speed
unless: giveway boat is not taking substantial action then stand on vessel may alter course to
avoid collision. If actions of giveway boat are not sufficient to avoid a collision then the stand-on
boat must take action.
Pecking Order (responsibilities) - CORRECT ANSWER - New Reels Catch Fish, So
Purchase Some Willingly: NUC, RAM, CBD, Fishing, Sailing, Power, Seaplane, WIG
Conduct in Restricted Visibility - CORRECT ANSWER - Vessels shall proceed at a safe
speed, engine controls ready for immediate maneuverability (avoid control delays), contact on
radar that indicates close quarters situation requires early and substantial action