The further adventures of Captain Jack Sparrow (Johnny Depp) will continue in theaters in 2015 and The Daily SuperHero has been informed of several tidbits surrounding the sequel. Per a source close to the Disney project, Hawaii, London and Los Angeles are said to be in final negotiations for filming locations, along with in Bayou country.
London may sound like a strange location for a movie with tropical settings but Disney has been and is working heavily with Pinewood-Shepperton Studios in the U.K. on films ranging from Captain America: The First Avenger to the current Guardians of the Galaxy production which is there right now. Star Wars Episode VII will be filmed at the London-based studio at some point in 2014, too.
Another tidbit of information about Pirates of the Caribbean 5 was also provided and it is about part of its story. As of right now, the current draft of the script is said to once again bring together The Brethren Court, which is the meeting of the top pirate lords.
Sure these are very minor details but any info is better than no info. Take this with a grain of salt if you choose to, since the script is still being drafted and finalized for filming. Changes to it can (and usually do) happen.