Morro Bay High School is a four-year public high school located in the city of Morro Bay along the coast of San Luis Obispo County, California, United States. Students of the school are typically residents of Morro Bay, Los Osos (to the south), and Cayucos (to the north). On average, enrollment ranges from 800 to 900 students a year. The school is roughly 60 meters from the beach (.04 mile) and 228 meters (.14 mile) from the Pacific Ocean.