Kantale Lake, locally known as Kantale Tank or Kantalai Wewa, is a vast, ancient reservoir in the Trincomalee District of Eastern Sri Lanka, built originally by King Aggabodhi II in the 7th century and later expanded by King Parakramabahu I. It spans about 23 square kilometers and holds over 115 million cubic meters of water at full capacity. It stands as a living testament to Sri Lanka’s advanced ancient irrigation systems and the deep bond between people and water in the island’s heritage.

What You’ll Experience Kayaking There
Scenic Surroundings
As you glide across the serene turquoise waters, you’ll be surrounded by gentle rolling hills, lush paddy fields, forests, and open scrubland that stretch into the horizon. In the early morning, the lake often wears a veil of mist, with golden sunlight filtering through — creating a dreamlike atmosphere. Late afternoons bring a soft amber glow, turning the calm waters into mirrors reflecting the fiery Sri Lankan sunset.
Wildlife & Birdlife
Kantale Lake is recognized as an Important Bird Area (IBA), making it a paradise for bird lovers. You may spot herons, egrets, cormorants, kingfishers, and eagles soaring or diving across the water’s surface. Occasionally, you’ll glimpse local fishermen casting their nets, blending human activity seamlessly with nature’s rhythm. The area’s tranquil environment and rich biodiversity create a truly immersive natural experience
Culture & Heritage
Kantale isn’t just about nature — it’s a journey through Sri Lanka’s cultural heart. The reservoir’s origins date back over a millennium, showcasing the island’s ancient hydraulic civilization. Around the lake, you’ll find villages, rural farmlands, and historic temples, offering glimpses of traditional Sri Lankan life and spirituality. The calm waters of Kantale echo stories of kings, engineers, and farmers who once relied on its life-giving water.
Best time to visit
The ideal months for kayaking at Kantale Lake are from May to September and December to February, when the weather is generally dry, sunny, and stable. During these periods, water levels are optimal, and visibility is clear. The monsoon seasons (especially October–November and March–April) bring heavy rainfall and strong winds, making it less suitable for kayaking.

Safety & Practical Information
- Safety Gear: Always wear a life jacket and ensure your kayak is in good condition before setting out.
- Supervision: Beginners should go with a guide or local instructor, as wind patterns can shift unexpectedly.
- Weather Check: Avoid kayaking during strong winds or storms. Morning and late afternoon are the safest and calmest times.
- Hydration & Sun Protection: Bring water, sunscreen, and a hat, as the tropical sun can be intense even on cloudy days.
- Local Support: Since Kantale is not a heavily commercialized kayaking spot, arrange your gear or local guide in advance through a tour operator.
Age Suitability
Kayaking at Kantale Lake is suitable for ages 10 and above. Children between 10 and 14 years should always be accompanied by an adult or guide. For all participants, recommend the basic swimming skills and comfort around water.
A Journey to Remember
Kayaking at Kantale Lake isn’t just an activity — it’s an emotional journey through nature, culture, and time. Whether you seek adventure, tranquility, or a glimpse into Sri Lanka’s rich past, the calm waters of Kantale promise a memorable and soul-soothing experience that stays with you long after you leave its shores.



