Snorkeling is a fine way to view underwater life in the shallow seas of Sri Lanka. It is normally done wearing a diving mask, a shaped breathing tube called a snorkel, and usually swimfins. Those pieces of equipment let the snorkeler to observe underwater attractions with relatively little effort and to breathe while face-down at the surface.
Snorkeling is very popular between world wide travelers and it is available in Sri Lanka in high quality. You can colorful live corals and other aqua animals. This is because the corals in the area are protected yet and many fishes roam in beaches where fishing is not done.