The Marine Academy of Science and Technology (MAST) is a coeducational four-year magnet public high school located in the Sandy Hook section of Middletown Township, in Monmouth County, in the U.S. state of New Jersey, serving students in ninth through twelfth grade. The school offers learning in all subjects, specializing in marine science and technology. It is one of five career academies administered by the Monmouth County Vocational School District (MCVSD). MAST requires each student to participate in the Naval Junior Reserve Officers' Training Corps (NJROTC) every year as well as an Annual Military Inspection (AMI) in the spring or fall. The school's curriculum focuses on marine sciences and marine technology/engineering. The school offers small classes with close personal attention.