This live webinar was held on Tuesday February 25. A recording of the live webinar is now avialable on GLCCSchool.com for registration. On Tuesday, February 25, at 8:00 pm Eastern/7:00 pm Central, meteorologist Mark Thornton presents the first of a series of four marine weather classes tailored for Great Lakes cruising boaters and offered for either individual or specially priced package registration. Becoming a weather savvy mariner requires familiarity with a few basic physical and meteorological principles. This webinar builds a solid marine weather foundation for the remainder of the classes in this series. Among the skills covered in this webinar are the basics behind weather systems, along with the skills for interpreting and understanding surface weather charts as forecasting tools. Be sure to see Great Lakes Marine Weather Basics. Click here for more information and to register for class.