As a naval architecture student at KTH you have several options for studying abroad.
You could for example take an exchange semester in New York, Lisbon, or Southampton. The best time for an exchange is in the autumn year 2 of the master program, but other alternatives could also work out. You could also go abroad for your master thesis project; previous students have for example been in Norway, UK and Japan. Occasionally there is also international exchange within courses, as in the solar boat project in the course SD2702 Naval Design, where KTH students collaborated with students at the University of Tokyo which included a few weeks trip to Japan. If you are interested in spending one of the years of your master studies at KTH and the other in another Nordic country you should check out the Nordic Master Program in Maritime Engineering .