GPS for Mariners

A practical hands-on course to help get the most out of nautical navigation GPS. Learn how to use the menus and functions to determine position, set waypoints, plot a course, correlate to a chart, determine speed and heading, and more. Classes are Wednesday evenings, Sept. 6-27. Time: 7-9 p.m. Location: Dana Point Yacht Club, 24399 Dana Dr., Dana Point. Cost: $35 (includes course book, charts and handouts). Email or call to register. Email: [email protected]. Phone: 949-632-2378 (Eric Gritzmacher) or 714-234-0731 (Garry Nelson).