The swimmer’s register comment reports South African and UK nationality.
Biography
Stefanutti completed the English Channel in 2018, Manhattan in 2023 and Catalina in 2025. South Africa’s foreign affairs department identified her as the first South African woman to complete the three swims. The Channel register lists South Africa and notes dual South African and UK nationality.
The English Channel swim on 3 August 2018 took 16 hours 7 minutes 50 seconds. The Catalina federation records 13 hours 13 minutes 43 seconds on 18 June 2025. In New York the 2 August 2023 Manhattan circuit took 8 hours 35 minutes 50 seconds.