Pigeon Island National Park

Pigeon Island, located just off Nilaveli in Trincomalee, is a must-visit destination for snorkelers and divers seeking vibrant underwater life. Its crystal-clear waters and coral-rich reefs make it ideal for both beginners and experienced adventurers.

Snorkeling: The shallow waters around Pigeon Island offer excellent visibility and a chance to swim among colorful reef fish, reef sharks, sea turtles, and bright corals. Snorkelers can explore easy-to-access reef areas teeming with marine life, perfect for photography and close-up encounters with nature.

Diving: For certified divers or Beginners ,Pigeon Island provides nice spots where you can explore healthy coral gardens, swim through schools of tropical fish, and sometimes encounter larger marine species. The calm waters and steady visibility make it a safe yet exciting dive site, ideal for both single-tank dives and full-day marine exploration.

Whether you’re snorkeling or diving, Pigeon Island promises unforgettable encounters with Sri Lanka’s rich marine biodiversity, making it a top choice for aquatic adventures near Trincomalee.

The best time to visit Pigeon Island for snorkeling and diving is during the dry season on the northeast coast of Sri Lanka, when the waters are calm and visibility is excellent:
Optimal Months: April to September

Conditions: Calm seas, minimal currents, excellent underwater visibility (often 15–30 meters), ideal for both snorkeling and diving.

Avoid: October to March, as the northeast experiences the monsoon, bringing rough seas, strong currents, and reduced visibility.