LARSON Bass - Aids to Navigation; Buoys

NAVIGATION RULES AND AIDS
SECTION
6
© 2003-2018 Ken Cook Co. 6 - 6 l Bass
AIDS TO NAVIGATION
Learn to recognize the different buoys and day markers; they are the signposts of
the waterways. The United States Aids to Navigation System (USATONS) is the
primary marking system used on inland water, coastal waters and rivers. This
system is maintained by the USCG.
Navigational aids are designed and placed accordingly to help you navigate safely
on the water. Learn to recognize the different buoys and day markers.
The following information is based on the USATONS. For further information,
contact the USCG and state and local marine authorities. Also visit www.uscg.mil
for buoyage system information.
The USATONS uses buoys, beacons and minor lights as markers.
NEVER tie or anchor to a navigational aid. This action is unlawful and dangerous to
you, your boat and other boaters.
NEVER move or damage a navigational aid. This action is unlawful and dangerous
for other boaters.
BUOYS
Most anchored floating markers are generally referred to as buoys. Buoys have
many uses and color schemes, and can vary in size and shape. The most
commonly used buoy colors are white, red, green, yellow and black. Buoys may be
unlighted or lighted. Some are audible; others have both an audible and a visual
signal. Lights, bells and horns on buoys aid in night boating or poor visibility
conditions. Buoys with unique light-flashing characteristics are identified on
nautical charts with the specific flashing pattern.
Become familiar with the specific buoys used in the waters where you are boating.
Contact local authorities for specific information and/or navigational aid charts for
your waterways.
SPHERICAL SAFE
UNLIGHTED
LIGHTED BUOY
CAN BUOY
SPAR BUOY
NUN BUOY
KC-0052C-B
WATER MARKER
BELL BUOY