Boating Certification Test Understanding Waterways & Navigational Aids 3

Question 1

What color are inland waterway markers that indicate a swimming area?

Accepted Answer

White with orange markings

Answer

White buoys with orange markings are the standard for US inland regulatory markers, including swim area boundaries.

Question 2

A dayboard showing a white square with an orange diamond and an orange circle indicates what?

Accepted Answer

A controlled area — read the instructions inside

Answer

An orange circle on a white marker indicates a controlled area with specific rules (such as no wake, speed limit, or idle speed only) written inside.

Question 3

In the US Aids to Navigation system, what does a nun buoy look like?

Accepted Answer

Conical, red, pointed top

Answer

Nun buoys are red, conical (pointed top), and mark the starboard side when returning from sea.

Question 4

What shape is a can buoy and what color is it?

Accepted Answer

Cylindrical with a flat top and green

Answer

Can buoys are cylindrical (flat-topped), green, and mark the port side of a channel when returning from sea.

Question 5

What does a preferred channel buoy (junction buoy) with red on top indicate?

Accepted Answer

The primary channel is to port (left)

Answer

A preferred channel buoy with red on top (red-green-red banding) means the preferred channel is to port — treat it like a red buoy and keep it to starboard.

Boating Certification Test Practice Test

Boating Certification Test Practice Test

Boating Certification Test Understanding Waterways & Navigational Aids 3