Beside this, what does the following orange diamond non lateral marker indicate?

Purpose: Hazard Buoys mark random hazards such as rocks or shoals. They are white in color, with an orange diamond symbol on two opposite sides and two orange, horizontal bands, one above and one below the diamond symbol.

Secondly, what do lateral markers indicate boating? Lateral markers are buoys and other markers that indicate the edges of safe water areas. Green colors, green lights, and odd numbers mark the edge of a channel on your port (left) side as you enter from open sea or head upstream. A type of red marker is the cone-shaped nun buoy.

Likewise, people ask, what are control markers?

A control buoy indicates speed limits, wash restrictions, etc.; obey the restrictions illustrated within the orange circle.

What does a hazard marker look like?

The Hazard Marker is used to mark obstructions adjacent to or within the roadway, such as bridge piers and traffic islands. The Hazard Marker may be used alone, or mounted below other signs. Hazard marker signs consist of black diagonal stripes on a yellow background.