The second season of the Elite Sirens Season 4 is set to premiere on Friday, with season 4 finale expected to air on Monday.
The first season was filmed in Spain and the first half of season 4 will air in the UK, France and Spain, the BBC said on Monday, adding that it is expected to have a global premiere on April 1.
The show is produced by a team of 10 UK-based production companies including SBS, BBC Worldwide, BBC America and Channel 4.
It will be available to stream on SBS iPlayer and the BBC iPlayer app, the broadcaster said.
It is also expected to be available on Amazon Prime Video, the US streaming service.
Elite season 3, which aired in the United States, was filmed entirely in the US.
The BBC said that it was still in talks with a US distributor but was hopeful that would happen.