J
Jim Dort
Sail Magazine’s May ’06 issue has an article on “PC Navigation” which lists internet sites for free charts, e.g., www.nauticalcharts.noaa.gov. I downloaded a chart from that site and “unzipped” it, but cannot open it (to display the chart on my computer) as I do not know what program to use to do that. I also downloaded the free program Seaclear II. Any help would be appreciated.