We have booked for Costa Cruise which will be tendering at Phuket from 8am to 6pm, we were told that there will be free shuttle boats to port near Patong. After taking into consideration timing for shuttle service and waiting time, we should safely have 6-7 hours. We are considering either taking a half day Phi Phi Island tour or just chilling at Patong Beach. Any other good suggestions/ recommendations for places to go/ things to do? We have never been to Phuket and would like to make the best out of this trip. We are travelling in a group of 6. Thank you.