Balneario Rada Tilly, Beach resort in Rada Tilly, Argentina.

Balneario Rada Tilly is a beach resort set along the San Jorge Gulf between two rocky points, offering stretches of fine sand across a substantial coastal area. The terrain features a large expanse of flat shoreline that changes throughout the day with tidal movement.

The beach's urbanization began on 24 July 1948, ordered by Julio Alberto Lagos, then governor of the Comodoro Rivadavia Military Zone. The site had long been visited before that, by the Tehuelche and by Comodoro residents, and gained importance with the 1923 construction of the Antonio Morán port, served by a narrow-gauge train that later carried passengers to Punta Piedras. A 1953 derailment on that line killed 36 people and ended its operations.

The beach serves as a gathering place where people from Comodoro Rivadavia spend weekends with family and friends, enjoying the open space and social life by the shore. The wide sandy areas encourage leisurely walks and group activities, especially during warm seasons.

The shoreline expands significantly at low tide, revealing firm, level ground perfect for walking and activities, so timing your visit for these hours is advantageous. The terrain is open and straightforward to access without major barriers or obstacles.

The beach hosts landsailing competitions where three-wheeled vehicles with sails race across the wide sandy expanses. This unusual sport draws enthusiasts from the region and makes for a surprising spectacle that few coastal visitors anticipate.