Below is a list of how I, in my head, have been pronouncing the name of each port. Feel free to post your own pronunciations too!
Aiora: Ay-Or-Uh
Akrotiri: Ack-roe-teer-ee
Baramas: Bar-ah-mas (like Bahamas)
Caspian: Casp-ee-in
Chalkos: Chah-kos
Gasp: Gasp *gasps*
Goroum: Gor-Ome
Hannes: Hon-ace
Kanoni: kan-OH-knee
Neapolis: knee-apple-is
New Land: (duh)
Pania: pan-ya
Prote: Pro-tay
Psarl: P-sar-L (This one is definitely wrong)
Regis: Ray-G-is
Seaglory: (again, duh)
St. Martins: Saint Mar-teens
Thorakas: Thor-ah-kahs
Tortuga: Tor-two-guh
Tzogos: Tso*-GoS (*like general Tso's chicken)
Vaasburg: Vahhz-berg