A favourite pastime of many people who pass through Krabi is enjoying the wonders of the aquatic life that lie just beneath the surface of the ocean.
This is generally considered the favourite pastime for most people who visit Krabi mainly due to the ease with which even a complete novice can learn the ropes and explore the wonders of the underwater world that surrounds them.
Some of the more popular diving sites are Koh Rok Nok, Bamboo Island and the Phi Phi Islands. If you are interested the cost for an excursion comes roughly to USD 90.