Please note there is a 1-2 week turnaround time for all CHS Charts as they are ordered through the CHS Gov. We appreciate your patience!


5" Square Protractor

Weems & Plath


Sometimes referred to as a Douglas protractor, the Square Protractor is best suited for rapid plotting of courses and bearings in a confined space.


Suitable for plotting courses and bearings on land or sea. Notations can be made directly on matte plastic surface with pencil. Instructions included.


  • Douglas protractor
  • Rapid plotting of course in a confined space

Category: Weems & Plath

Type: Protractor

Vendor: Weems & Plath