Located at the west end of Esplanade Street in the city of San Clemente, T-Street Beach (also known as Esplanade Beach) is a popular surfing spot. There are two theories about the origin of the beach’s name - some sources say that T-Street Beach is named due to the intersection point of Esplanade Street into Paseo De Cristobal, which forms a "T" shape; others say that it's named after the Trafalgar Canyon which is a rock formation located near San Clemente. The beach area is connected to other beaches along the San Clemente waterfront through a 2.3 mile-long dirt trail known as San Clemente Beach Coastal Trail (which is also called San Clemente Beach Pedestrian Trail).
T-Street Beach is often considered a part of San Clemente City Beach, which is located to the north of the beach area. T-Street Beach has light brown sand and several palm trees dot the beach. The beach area is adjacent to a railway line running along parallel to its length. The beach features a backdrop of San Clemente city skyline having residential houses and hills.