What is the protocol and possibility of asking a Moroccan girl out?

Hey, I'm new here, but am hoping for advice! I am a young British man who is currently in Morocco. Recently, my father (who does some business in Morocco) and I were invited to the home of one of my father's friends. We were welcomed and met the family, including the daughter who is about my age (I am 21 and she is 19). During the evening, we all chatted and got on very well, and I talked much with the daughter, sharing jokes and thoughts etc. I was instantly smitten - she is witty, attractive, smart, and we share common interests. If I were back home, I would ask her out for coffee, but obviously that may be difficult here. The father at least (and I think his family too) are not expressly religious but are certainly culturally Muslim and Moroccan. Clearly, I have respect for the family and for her and do not want to cause trouble. I will be meeting the family again in a few weeks. Is it possible to ask a girl out in this context and, if so, what is appropriate? Thanks in advance.