Pasikudah leopard shark snorkel real or marketing

Real but conditional. The shallow reefs off Pasikudah and nearby Kalkudah do host zebra sharks (often miscalled "leopard sharks" - they are nocturnal, docile, bottom-dwelling, harmless to snorkelers). Sightings are seasonal and not guaranteed: best March to October when waters are calm and clear, with peak in May to July. Honest sighting rate on a half-day snorkel: maybe 30-40 percent. Most reputable operators are upfront that sharks are "possible, not guaranteed". The reef itself is worth the trip regardless - decent coral, parrotfish, turtles, octopus, and the shallow gradient is beginner-snorkel friendly. Choose an operator with: (1) Small group (4-6 max), (2) Mask + fins + reef-safe sunscreen included, (3) "No chase, no touch" policy clearly stated. Reef around Pigeon Island marine park (further north near Trincomalee) is also great and includes reef sharks; consider both for a few days on the east coast.