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Submarine Diving School

Submarine Diving School

Unawatuna, Sri Lanka


About

The family started the diving center in 1991, the first divers to start up such an endeavour in Unawatuna, offering diving, boat trips and snorkelling in the area. It began as a small family business, established by their father, A. K Gnannadasa, more popularly known as Gnanai. The dive team consisted of two instructors, Gnanai and Lakshman Muthukuda, and four brothers, Shirly, Chamli, Dinesh and Wisni.They were thriving very well, until suddenly in 2004, the Boxing Day Tsunami destroyed everything.In the disaster, they lost their father Gnanai and brother Chamli, who went off to help and save people from the ocean. Chamli was found in the bay, suffering a severe head injury and died in the arms of brother Shirly. Their father also suffered head injury, but his body was not found until the next day, when Shirly searched and found him 800m inland. All the equipment was lost from the dive center, and the center itself completely demolished. Since then it's been a tough road, restarting from scratch with little support but relentless effort to bring them back to the way they were. Donation was collected from friends to purchase new equipment, and a humble new dive center was rebuilt in the west side of Unawatuna bay.Shirly now runs the dive center with his younger brother Wisni. They hope to continue the family legacy and take divers from around the world to experience the underwater wonders that their home village has to offer! :)
Services & Facilities

Submarine Diving School has not specified details regarding their offered services.

Courses & Certifications

Submarine Diving School has not disclosed information about available certifications and courses.

Contact Information

Address

Walla Dewala Road, Unawatuna, Galle, Sri Lanka

Phone

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Location

North America - Bahamas

The Bahamas is a scuba diver’s paradise, boasting crystal-clear turquoise waters, thriving coral reefs, and an abundance of fascinating marine life. From the legendary shark dives at Tiger Beach to exploring historic shipwrecks around Nassau and vibrant coral gardens of the Exuma Cays, each dive is a thrilling adventure. Beginners and seasoned divers alike can experience the exhilaration of swimming alongside colorful fish, majestic rays, and curious dolphins. Dive sites such as the Blue Hole and Thunderball Grotto offer unforgettable underwater landscapes, while quieter, less-traveled islands present opportunities to uncover hidden gems. Whether you’re seeking adrenaline-fueled encounters or tranquil dives in untouched reefs, scuba diving in the Bahamas promises experiences that linger long after you surface.

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Europe - Malta

Malta’s crystal-clear Mediterranean waters offer some of Europe’s best scuba diving experiences, combining intriguing historical wrecks, vibrant reefs, and diverse marine life. Ideal for divers of all levels, the islands of Malta, Gozo, and Comino boast sites ranging from gentle, shallow reefs perfect for beginners to dramatic walls and captivating shipwrecks like the famous Um El Faroud tanker. Encounter moray eels, octopuses, and colorful reef fish while enjoying visibility often exceeding 30 meters (98 feet). With mild currents, warm water, and excellent dive infrastructure, Malta promises an unforgettable underwater adventure set against a backdrop of rich cultural heritage and striking coastal beauty.

Asia - Malaysia

Malaysia offers divers an extraordinary underwater adventure, from world-famous dive sites like Sipadan’s dramatic walls to serene, shallow reefs around Tioman and Redang islands. Home to diverse marine life, including sea turtles, barracuda, manta rays, and abundant coral species, diving here is suitable for all skill levels. Explore historic wrecks near Labuan Island, delight in mesmerizing night dives around Mabul, or immerse yourself in Malaysia’s conservation-focused dive culture. With warm, clear waters year-round and vibrant local dive communities, scuba diving in Malaysia promises unforgettable experiences beneath the surface.