Weems Protractor - 15" x 5" Plotter
An updated version of the Breton and Portland Plotters, this is a versatile navigation tool. It can be used to lay off a course or a bearing, measure distance between any two points, plot a position on a chart from a given set of coordinates, or determine the coordinates of a position on a chart.
Pencil and sharpener are included.
Dimensions: 15" x 5"
Sold individually