Offering something more realistic than the Little Mermaid experience, Negombo is a place to pull out the snorkelling gear. Rich in corals and marine life, the deep blue waters bordering this city is a paradise for the snorkelling enthusiasts. Submerge under the oceanic blanket to discover the glories hidden beneath it from kaleidoscopic coral reefs to exotic sea creatures. A snorkeller here is bound to come across some interesting ocean life that calls Negombo their home. In addition to observing the marine life in the region, one can also do some shipwreck and air craft wreck explorations here. There are approximately 20 sites that one could visit for this activity including the Eleven Fathom Reefs, Grant Travelley Reef, Grouper Rock and Pearl Reef.