Smooth & Rifled put up a new supplement on their website for The Black Corsair. Go have a look.
From the release:
A new free supplement for Smooth&Rifled skirmish rules.
“The Black Corsair” is an 1898 adventure novel written by Italian novelist Emilio Salgari and set in the Caribbean during the golden age of piracy.
Of course you can use these stats and special rules for any other pirate setting