Weems & Plath 133 Course Plotter


New product

*** Discontinued circa Jun 2013

More details

Shipping Rates

More info

Weems & Plath 133 Course Plotter

This Course Plotter has a semi-circular protractor scaled from 180° to 360° inside. The lower edge of the course plotter scales 1:80,000 and 1:40,000 to accommodate National Ocean Survey charts. For north and south courses, a small auxiliary protractor scale is printed inside larger one on the course plotter and is used against parallel latitude. The upper edge of the Course Plotter is scaled 1 inch equal to 20 miles to accommodate VP-OS Universal Plotting Sheets.


29 other products in the same category:

Customers who bought this product also bought:

QR code


Maryland Nautical uses cookies to enhance your e-commerce experience.  To view more information about our cookie use, click here to view our Privacy Policy