Video | Top Pohnpei Adventures You’ll Want To Experience. Pohnpei in the Federated States of Micronesia offers visitors an opportunity for adventure like no other. Exploring ancient civilisations like Nan Madol, finding epic waterfalls (six waterfalls on the six waterfall hike alone, which is stunning!) as well as getting out on the reef, snorkeling, diving and surfing. This is my Top Pohnpei Adventures You’ll Want To Experience.