Playa Changa is a public, sandy beach approximately 1.48 kilometers long, located in the Coquimbo Region of Chile. It is situated between the city of Coquimbo and La Serena. The beach is characterized by its sandy composition and offers significant space along its shoreline. Access to the water is directly from the beach, though paddlers should note that parking is limited. The beachfront area is quiet. For paddlers launching from shore, the presence of seaweed, specifically Gracilaria sp., is a noted feature of the local marine environment, which can affect the immediate shoreline. The water is tranquil and crystal-clear, but areas with litter have been reported, indicating variable cleanliness. The beach faces the open Pacific Ocean, resulting in exposure to prevailing winds and ocean swell, which can create surf and shore-break conditions; an Instagram reel from a stand-up paddleboard event at the beach's skatepark sector noted that "the sea made them test" conditions, suggesting variable and sometimes challenging water states for launching. The best months to visit for warmer conditions are January, February, March, and December, with average daytime temperatures ranging from 23°C to 24°C. Water temperatures likely follow a similar seasonal pattern, being warmest during these summer months. The area holds cultural significance, as local seaweed gatherers from Playa Changa have been entered into a registry of intangible cultural heritage. A notable nearby paddle destination is the southern tip of Playa Changa, which forms a boundary with Coquimbo Bay to the north, offering a potential route along the coastline.