Portland Course Plotter Kit

A useful set of course plotting instruments which includes a Portland Course Plotter, and a pair of brass 7 inch singlehanded Dividers.

• Used worldwide by practical and shore based instructors
• Bright blue directional arrow prevents accidental reciprocal bearings
• Edges are graduated for tide and boat speed
• Base has a fixed grid so it is easy to plot latitude from your GPS system
• Includes a 7″ Single Handed Divider
• Comprehensive instructions included

What do SKO think? A must own for those plotting a vector on open crossings. A neccessary part of the BCAB Open Water and Tidal Planning course. Always great to have your own kit to use and take away from this challenging classroom course.