Powerboat South Africa (PSA) is a racing association for powerboats in South Africa. It is recognised as the sanctioning authority by the Union Internationale Motonautique (UIM), the world body for powerboating. It is the governing body of the sport in South Africa as recognised by SASCOC. Powerboat South Africa organises national competition in both men's and women's category, as well as juniors. PSA also sends representative teams to compete at international competitions across various disciplines.