Cmas World Championships 2024 Finswimming Finswimmer. The world underwater federation (cmas) has confirmed the dates of the world freediving and finswimming championships indoor to be held in the city of belgrade, serbia from july 4 to 17, 2024. The 1st round of the finswimming cmas world cup 2024 will be held in the wonderful town of aix en provence, in the southern part of france.
2023, 21sth world championship open water & 18th junior. This round has been cancelled on december 6th 2021.