There are surfskis on Sint Maarten. Photo video Kim Sha Surfski Specials
Saint Martin is a Caribbean island with a French part on the northern end (Saint-Martin) and a Dutch part on the south end (Sint Maarten). “SXM” is sometimes used to refer to the island as a whole.
Nelo 510s in St. Martin, photo from 2024 video (these skis are all privately owned or belong to the FIKA surfski club)