Blundell Harling Portland Course Plotter & 7" Divider Kit  £36.99

2 essential tools for the navigator in one convenient package.

• Used worldwide by practical and shore-based instructors.
• Bright blue directional arrow prevents accidental reciprocal bearings.
• Edges are graduated for tide and boat speed.
• The 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.

Sold in: Kit (1 kit contains two items).