Waterpark Will Have Extensive New Safety Measures in Place Six Flags Hurricane Harbor, located next door to Six Flags Magic Mountain, announced plans to reopen the park to Members and Pass holders on May 15-16, and to the general public on May 22, 2021. In accordance with state and county reopening guidelines for waterparks, Six Flags Hurricane Harbor will operate at reduced attendance levels utilizing the company’s new reservation system. The waterpark will also utilize the extensive safety measures employed at Six Flags Magic Mountain, including several new advanced technology systems to protect guests and employees. The plan, developed in consultation with infectious disease experts, sets standards for executing at the highest levels of hygiene and social distancing protocols. These procedures will be adjusted on an as-needed basis to ensure compliance with state and county recommendations.