Portland Course Plotter and 7″ Single Handed Divider Kit Port & Terminal Operations British Admiralty Nautical Chart 2558:

British Admiralty Nautical Chart  2558: Falkland Sound Northern Part is a standard nautical chart

British Admiralty Nautical Chart  733: Firth of Forth Burntisland to Dalgety Bay

2 Shifting Ship

British Admiralty Nautical Chart 2417: Harbours on the North Coast of Central America is a standard nautical chart

ADP offers:

Portland Course Plotter and 7″ Single Handed Divider Kit Port & Terminal Operations British Admiralty Nautical Chart 2558:The Portland Course Plotter Kit 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