There are three Thai restaurants to choose from in Chichester but don’t expect authentic, home cooked and independent. There is Niyom on Hayling Island and Thai Time in Arundel and one of the Thai restaurants in Bognor is supposed to be good. But it’s trip into Portsmouth for anything resembling Thai street food at Saros. There are a few more indepentently owned cafes in Southsea which I gaven’t tried as well as Na’s Bar & Galley on Kemps Quay in Southampton.