BH Navigation Portland Course Plotter and 7" Divider

This navigation kit includes a De-lux Breton type plotter with raised nurled compass rose for easy use with cold or wet hands and a 7 inch solid Brass Divider.

The Portland Course Plotter

• 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
• Comprehensive instructions included

Dimensions: 360 x 130 mm

The Portland Solid Brass Single Handed Divider 7" )180mm)

• Traditionally designed
• Solid Brass finish
• Stainless steel points