 The dedication of the lighthouse was held on August 31, 1967, which was described as "another quiet[,] but proud ceremony" by Mystic Seaport.Care and maintenance of the lighthouse is performed by the Mystic Seaport.The Mystic Seaport Light is subject to United States Coast Guard regulations to become operational, and because it is a full-sized replica of a lighthouse, requirements include supervisory schedules and installation of an emergency, backup light.