
Step into a world where the ocean comes alive at Seahorse Diving your gateway to Sri Lanka’s stunning southern seas. Explore vibrant reefs, meet curious marine life, and experience the calm of tranquil blue waters meet. With over 20 years of PADI-certified expertise, we make every dive safe, sustainable, and unforgettable. Welcome aboard your underwater journey begins here.






Discover the beauty beneath the waves with Seahorse Diving Unawatuna the original Unawatuna Diving Centre founded by Rohana Widanage, with over 20 years of trusted experience in creating unforgettable underwater adventures. Whether you’re a beginner taking your first breath underwater or an experienced diver seeking new depths, our certified PADI instructors ensure a safe, exciting, and unforgettable diving experience. At Seahorse Diving Unawatuna, we believe every dive tells a story of adventure, discovery, and connection with the ocean. Join us, and let’s explore the deep blue together.
Dives
Certifications
Satisfaction
Dive into a world of unforgettable experiences with certified PADI instructors, personalized dive trips, and a safe, welcoming environment for all skill levels.

Recognized as one of the safest diving destinations in the world, Sri Lanka offers calm seas, crystal-clear visibility, and unforgettable underwater adventures.

Get certified with world-class PADI diving courses guided by experienced instructors to help you master the skills for safe and confident diving.

Experience the wonders of Sri Lanka’s vibrant marine life. Dive beneath the waves for safe and exciting snorkeling in pristine seas.

Book online today and enjoy exclusive deals and discounts on all our activities. Secure your adventure at the best rates, hassle-free.

Backed by over 20 years of professional experience, Seahorse Diving is dedicated to providing safe, certified, and personalized dive experiences that uphold the highest PADI standards and showcase the beauty of Sri Lanka’s oceans.

Seahorse Diving Unawatuna Sri Lanka’s most trusted PADI dive centers, inspiring ocean lovers for over 20 years.

We prioritize your safety by strictly following PADI guidelines and the best diving practices at all times.

Gain PADI certifications a mark of professionalism, safety, and global recognition in the world of diving.

We dive using only the best equipment brands to ensure safety, comfort, and top performance underwater.

Limited to 5 divers, ensuring you get focused attention and expert guidance throughout your adventure.

Every month, we restore coral reefs and safeguard precious turtle nests for a thriving marine ecosystem.

Our dive sites are carefully selected to suit all levels ensuring safe, enjoyable, and unforgettable adventures.

Luxury rooms with attached bathrooms, A/C, and breathtaking sea views.
At Seahorse Diving, we proudly belong to the PADI family the world’s leading scuba training organization with over 25 million certified divers. As a PADI 5 Star IDC Dive Resort and Sri Lanka’s first authorized PADI Freediver Centre, we uphold the highest international standards in safety and education. From beginner to professional levels, our expert instructors offer a full range of PADI courses and specialties. Whether exploring Sri Lanka’s marine life or advancing your diving career, join Seahorse Diving for world-class training, unforgettable experiences, and a deeper connection to the ocean.


We explore the depths of the ocean, uncovering vibrant marine life, hidden reefs, and unforgettable underwater adventures, bringing you tips and stories from every dive.
Address: Parangiya waththe pillagoda, Unawatuna 80600
Phone: 077 627 7622
Email : seahorsedivinglk@gmail.com
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