Hi. My name is Andrew and I will be in Nha Trang for one day next year on Thursday 25 January. Was looking at booking in the half day snorkelling with Rainbow Divers. Is anyone in the area want to buddy with me? PS I am PADI Freediver Level 1. I would be interested in having a buddy for one up/one down but being snorkelling would probably look more like dynamic apnea but not trying to set any records.