This course is from June 8 through July 6. The course is designed to give the student the rudiments of navigation by using GPS and the back-up skill of navigation using charts, navigation plotting tools, and dead-reckoning. Time: 7-9:30 p.m. Location: Lake Elsinore Marine, 18010 Grand Ave., Lake Elsinore, California 92530. Contact: Peter Dawson. Email: [email protected]. Phone: 951-202-1584. Cost: $75 includes refreshments.