In which IALA Buoyage system is the following direction of buoyage?
IALA Buoyage System A
Which of the following colours identifies an emergency wreck mark?
The following image correctly shows a channel in IALA Buoyage System A. True or False?
Which of the following colours identifies a special marks?
Generally, the direction of buoyage when entering a harbour is into the harbour from the sea. True or False?
The following chart symbol represents which Cardinal mark?
Which cardinal mark has the following colour characteristics?
Which of the following chart symbols represents an isolated danger buoy?
What is a Safe Water Marker used for?
Identify special areas or features not primarily related to navigation assisstance
To identify navigable water
Which of the following colour characteristics identifies a Safe Water Marker?