The island hopping tour is a must. There are 3 options- The Phi Phi Island Tour, The Hong Island Tour, The 4 Island Tour Phi Phi Islands is supposed to be the prettiest, 4 Island best for kids, while Hong Islands the most adventurous. We chose to visit the Hong Islands. I cannot imagine a better way to spend the day. We booked a private longtail boat for the 2 of us, and were picked up right by our hotel beach. The beautiful expanse of sea, peppered with mountains surrounded us with its perfection.