Island Pulse Travels coordinates marine snorkelling experiences at Sri Lanka’s finest coastal sites – Polhena’s resident turtle reef near Matara, Pigeon Island Marine Park near Trincomalee with its reef sharks and exceptional water clarity, the Hikkaduwa National Park coral sanctuary, and the sheltered reefs of Unawatuna. Each site is paired with appropriate guides and equipment, and the marine experiences are scheduled to align with the best seasonal conditions for the specific reef environment.