1. INLAND ONLY You are the stand-on vessel in an overtaking situation. The other vessel is showing an alternately flashing red-and-yellow light. What action should you take?

Alter course to assist
Give-way
Stand on
Heave to

2. INLAND ONLY You are overtaking a power-driven vessel in a narrow channel and wish to leave her on your starboard side. You may __________.

sound one short blast
sound four short blasts
overtake her without sounding whistle signals
attempt to contact her on the radiotelephone to arrange for the passage

3. BOTH INTERNATIONAL & INLAND Which statement concerning an overtaking situation is correct?

The overtaking vessel is the stand-on vessel.
Neither vessel is the stand-on vessel.
The overtaking vessel must maintain course and speed.
The overtaking vessel must keep out of the way of the other.

4. BOTH INTERNATIONAL & INLAND What is the fog signal for a vessel 75 meters in length, restricted in her ability to maneuver, at anchor?

One prolonged blast followed by two short blasts at intervals of not more than two minutes
Five second ringing of a bell at intervals of not more than one minute
Four short blasts at intervals of not more than two minutes
Five second ringing of a bell and five second sounding of a gong at intervals of not more than one minute

5. BOTH INTERNATIONAL & INLAND If you anchor your 25-meter vessel in a harbor, what light(s) must you show?

One all-round white light
Two all-round white lights
One all-round red light
All the deck house lights

6. BOTH INTERNATIONAL & INLAND At night, power-driven vessels less than 12 meters in length may, instead of the underway lights for vessels under 50 meters, show which lights?

Sidelights and sternlight
One all-round white light and sidelights
Masthead light only
Sternlight only

7. BOTH INTERNATIONAL & INLAND You are underway in reduced visibility. You hear the fog signal of another vessel about 20° on your starboard bow. Risk of collision may exist. You should __________.

alter course to starboard to pass around the other vessel
reduce your speed to bare steerageway
slow your engines and let the other vessel pass ahead of you
alter course to port to pass the other vessel on its portside

8. INTERNATIONAL ONLY A vessel not under command sounds the same fog signal as a vessel __________.

towing
constrained by her draft
under sail
All of the above

9. BOTH INTERNATIONAL & INLAND A towing light, according to the Rules, is a __________.

white light
red light
yellow light
blue light

10. BOTH INTERNATIONAL & INLAND The Navigation Rules state that a vessel shall be operated at a safe speed at all times so that she can be stopped within __________.

the distance of visibility
1/2 the distance of visibility
a distance appropriate to the existing circumstances and conditions
the distance that it would require for the propeller to go from full ahead to full astern