Just off the sun-drenched coasts of southern Sri Lanka, the waters of Mirissa are a wildlife hotspot. Its calm seas and a vibrant ecosystem make it one of the best places in the world to witness the majestic blue whale. Witness the largest animals in the world traverse the deep blue, with a guide to whale watching experiences in Mirissa, Sri Lanka.
Blue Whales Around Sri Lanka
Mirissa is celebrated for its frequent sightings of blue whales—the largest mammals on Earth. These magnificent creatures are drawn to the island’s nutrient-rich waters, making close encounters both possible and breathtaking, and easily one of the top things to do in Sri Lanka.
Best Time for Whale Watching in Sri Lanka
The peak season for whale watching in Mirissa runs from November to April, when sea conditions are ideal and blue whales migrate to its waters. Early morning boat tours increase the chances of sightings and often include dolphins, sperm whales, and sea turtles.
Ethical Tours
When booking with a tour company, the most important factor to consider is sustainability. Read through reviews and make sure you are selecting a tour that adheres to ethical practices, and above all, prioritises the well-being of the whales. One option is choosing tours conducted by eco-friendly resorts nearby, like Anantara Kalutara Resort.
Complimentary Activities
In addition to whale watching, Mirissa offers snorkelling tours over vibrant coral reefs and hard-line fishing trips, offering a more enriching experience with Sri Lanka’s incredible marine life.
