Transport Publication - TP 10038 E (2003)
Special Purpose Buoys
Anchorage Buoys
Buoys with the anchor symbol mark the perimeter of designated anchorage areas. Before anchoring, consult your charts for water depths.
Cautionary Buoys
Yellow buoys mark danger areas, such as military exercise areas, underwater structures, race courses, seaplane bases, or areas where there is no through or safe channel. Consult your charts for details on the danger.
Mooring Buoys
These buoys are used for mooring or securing vessels.