1. INLAND ONLY You are on board the stand-on vessel in a crossing situation. You sound a one blast whistle signal, and the give-way vessel answers with a two-blast signal. You should then sound the danger signal and __________.

maintain course and speed
come around sharply to port
maneuver around the stern of the other vessel
stop and back your vessel if necessary until signals are agreed upon

2. INLAND ONLY If a towing vessel and her tow are severely restricted in their ability to deviate from their course, they may show lights in addition to their towing identification lights. These additional lights shall be shown if the tow is __________.

pushed ahead
towed alongside
towed astern
Any of the above

3. BOTH INTERNATIONAL & INLAND What lights, if any, would you exhibit at night if your vessel were broken down and being towed by another vessel?

None
Same lights as for a power-driven vessel underway
A white light forward and a white light aft
The colored sidelights and a white sternlight

4. BOTH INTERNATIONAL & INLAND You are underway in heavy fog. You hear the fog signal of a vessel which is somewhere ahead of your vessel. You must __________.

slow to moderate speed and navigate with caution
maintain speed and sound the danger signal
stop engines and navigate with caution
slow to bare steerageway and navigate with caution

5. BOTH INTERNATIONAL & INLAND At specified intervals, a vessel towing in fog shall sound __________.

one prolonged blast
two prolonged blasts
one prolonged and two short blasts in succession
one prolonged and three short blasts in succession

6. BOTH INTERNATIONAL & INLAND While underway and towing, your vessel enters fog. Which fog signal should you sound?

One prolonged blast
Two prolonged blasts
One prolonged blast and two short blasts
Three distinct blasts

7. INTERNATIONAL ONLY Which vessel shall avoid impeding the safe passage of a vessel constrained by her draft?

A vessel not under command
A sailing vessel
A vessel restricted in her ability to maneuver
All of the above

8. INTERNATIONAL ONLY A vessel constrained by her draft may display __________.

three all-round red lights
two 225° red lights
three all-round blue lights
two 225° blue lights

9. 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

10. BOTH INTERNATIONAL & INLAND A sailing vessel is NOT allowed to show the all-round red over green lights on the mast if __________.

she is showing sidelights
her sidelights are combined and shown on the fore and aft centerline of the vessel
she is showing a sternlight
her sidelights and sternlight are combined in one lantern and shown on the mast