GPS for Mariners: A Guide for the Recreational Boater, 2nd Edition Don Douglass He shares step by step

He shares step by step advice on setting up the rig

and then moved south by coastal currents

Four rows of high-strength lock-stitching on the fly ends reduces fraying and extends the flag's life

Laser-cut wooden relief map of Miami Beach

Edition Date: 1-Aug-2014

GPS for Mariners: A Guide for the Recreational Boater, 2nd Edition Don Douglass He shares step by stepBy Robert J. Sweet From the National Education Officer of the U. S. Power Squadrons, here is the operator's manual that should come with every boater's GPS receiver or chart plotter. GPS for Mariners was immediately well received by nautical book buyers because it took the mystery out of what was, in 2003, still a somewhat mysterious black box. Sales of the book have been strong ever since through the U. S. Power Squadrons and the U. S. Coast Guard