Guests sailing on the 700-passenger Seven Seas Mariner from Ft. Lauderdale on Mar. 13 will have the opportunity to participate in an onboard lecture program with noted meteorologist and hurricane specialist Max Mayfield. With topics including the recent weather-related calamities affecting the world as well as the sustainability of the cruise industry, guests will have the chance to ask Mayfield, the former director of the Tropical Prediction Center of the National Hurricane Center, questions concerning weather volatility. Visit [www.theregentexperience.com].