A non-lateral marker is typically characterized by:

A non-lateral marker is used to convey information other than navigation aids, and is typically characterized by being white with orange markings. This design helps boaters identify markers that indicate hazards, information points, or other important notifications rather than navigational directions like lateral markers (which use red and green colors).

The white color acts as a signal that the marker is not meant to guide on the sides of a waterway but rather provides crucial safety or regulatory information. The orange markings give additional context, often indicating caution, warning, or regulatory information that boaters need to be aware of while navigating.

This color scheme is standardized to ensure consistency and recognition among boaters, enabling them to make informed decisions to promote safety on the water.