Located at the northern tip of San Diego but spiritually part of Orange County, Trestles is a world class surf break hosting the World Surf League final event each year. Trestles is one of the breaks that makes up San Onofre State Beach. Trestles itself is made up of three spots:- Uppers, Lowers and Middle Trestles. Lower Trestles surf report is the break we cover. It can get really crowded but is generally worth it.