Coastal & Offshore Marine Weather Seminar

Coastal & Offshore Marine Weather Seminar

Coastal and off-shore cruising requires many skills. Regardless of where your adventures may take you, no aspect of cruising is more important than an understanding of marine weather forecasting. The two-day Coastal & Offshore Marine Weather Forecasting Seminar will provide an un understanding of basic weather principles and teach a few simple forecasting skills that will improve your cruise planning and reduce the likelihood that you will be exposed to uncomfortable or hazardous weather conditions.

What you can expect to learn at the seminar:

  • How to decode the confusing symbols and meteorological shorthand on forecast graphics, regardless of your cruising grounds
  • How to predict the development and movement of low pressure systems and their accompanying frontal boundaries.
  • Why the wind behaves the way it does and how to prepare a detailed wind forecast.
  • How to prepare a detailed wave height forecast.
  • How to forecast the potential and nature of severe weather, including tropical cyclones.
  • The terminology used by the National Weather Service during hazardous and severe weather events.
  • How to use Doppler weather radar and satellite imagery to help you avoid an encounter with severe or hazardous weather.
  • Where to find forecast graphics and a strategy for preparing a multi-day marine forecast.
  • The pros and cons of the most popular weather forecasting apps.

But most of all, the seminar will provide you with the skills to be self-reliant. The seminar combines classroom instruction, case studies, and hands-on forecasting exercises to create an engaging learning experience.

  • Download the outline describing the seminar.

About The Presenter

Mark Thornton has been sailing for more than 25 years and currently owns Osprey, a C&C 35. His interest in weather forecasting grew from his experiences cruising and racing on the Great Lakes. Mark is a 2006 graduate of the Penn State University Certificate of Achievement in Weather Forecasting, a two-year program that develops skills in general, tropical, and severe weather forecasting.

He is the president of LakeErieWX LLC, a company dedicated to providing marine weather education and forecasting resources for recreational boaters (www.lakeeriewx.com). Mark publishes a marine weather blog and teaches basic forecasting seminars to recreational boaters during the off-season. He has served as the Race Meteorologist for the Bell’s Beer Bayview Race to Mackinac since 2014. Mark is also employed as a Teaching Assistant in the Certificate of Achievement in Weather Forecasting Program at Penn State University.

As both a sailor and a meteorologist, I am uniquely qualified to improve the weather-related skills of your members. Please contact me by email or call 440-250-9179 to learn how a weather forecasting seminar can help address your organization's educational, safety, and membership goals.

Click here to view my meteorological resume or here to read about my marine weather forecasting seminars and workshops.

Interested in reading and learning more about marine weather? A few times each year, I publish an article on an interesting marine weather event. Click here to subscribe to my 'no spam' email distribution list.

Email: Mark@LakeErieWX.com
Phone: 440.250.9179




Upcoming Seminars


Now scheduling for 2018/2019


October 8-9, 2018
Marine Weather Forecasting - Two Day Masters Class
Cruisers University-Annapolis Boat Shows
Annapolis, Maryland
Click here to register at Cruisers University.
Click here for the seminar outline.

Click Here For Full Schedule.


January 13, 2019
Creating Your Chicago-Mac Forecast: A Workshop For Sailors
Chicago Boat, Sail & RV Show
McCormick Place
Chicago, IL

Click here for more information.


February 26, March 5, 12, & 19, 2019
Great Lakes Cruising Club Weather Savvy Mariner Webinar Series
Online Webinars

Click here for more information.


Seminar Reviews
"You have a passion for meteorology that is contagious and a gift for communicating a complex subject." -- Steve H.

Click Here For More Reviews.