Unleash Your Inner Explorer With Us!

We are open only high season Octomber to May

Our Specialties

SAFETY FIRST

We follow the safest diving practices and guidelines. 

SAFETY FIRST

We follow the safest diving practices and guidelines. 

PRO TEAM

All our crew members are highly certified

PRO TEAM

All our crew members are highly certified

diving equipments

Special offer for all Enriched air divers.

diving equipments

Special offer for all Enriched air divers.

EXPERIENCE

We have over 20 years experience in Unawatuna

EXPERIENCE

We have over 20 years experience in Unawatuna

Professional Scuba Experience

Explore the underwater world of Cozumel’s National Marine Park on a 3-hour scuba diving tour that includes two dives with your guide

Diving Equipments

Provide high-qulity Diving Equipments for enjoy your dive

Diving Equipments

Provide high-qulity Diving Equipments for enjoy your dive

Compressors

Special offer for all Enriched air divers. Extend your bottom time, dive on Nitrox.

Compressors

Special offer for all Enriched air divers. Extend your bottom time, dive on Nitrox.

Diving Boats

Provide best qulity diving boats for visit diving sites

Diving Boats

Provide best qulity diving boats for visit diving sites

What We Offer

SCUBA DIVING

You can understand how creative and how wonderful underwater creatures. It’s another world to see.

FUN DIVING

Seahorse Diving is perfect for certified PADI Open Water Divers with strong swimming abilities

ACTIVITIES

you can engage inWhale & Dolphin Watching, Snorkeling and many more activities to do.

PADI COURSES

We offer Private Coaching For all who feel insecure in any way and who want to develop their diving skills.

Our Partners

Excellent
Based on 224 reviews
Sarah Barnard
Sarah Barnard
2023-04-16
Great Dive! Really helpful and professional centre. Very friendly and I had a great dive! Would definitely recommend diving here if you come to Sri Lanka!
Deirdre M
Deirdre M
2023-03-17
Seahorse Divers Unawatuna Went snorkeling and a beginner scuba diving lesson with Seahorse Divers. They were extremely helpful, friendly and very safe for beginner scuba diving. We each had an individual instructor for shallow water training and whilst diving. We had an amazing time. Saw fantastic tropical fish and explored a shipwreck!
Rioghnach D
Rioghnach D
2023-03-13
Excellent dive centre! Great dive centre with experienced and helpful staff. All safety proceedures explained and followed very well. Everyone was so friendly and accommodating. I wanted to do a wreck dive and night dive while I'm here and they made sure I could fit those in to my short visit to Sri Lanka. Small groups per boat. Excellent experience.
petesaund
petesaund
2023-03-11
Interesting wreck dive with highly rated dive centre There are three main locations for scuba diving on south coast at Hikkadawa Unuwatuna and Tangalle and I was fortunate to dive in all three locations in February. There are a number of dive centres in Unawatuna and it can be quite difficult to make the right choice to suit your needs.It is apparent from the recent reviews that this is a highly rated dive centre whose standards have been maintained rigorously in spite of recent challenging times and its impact on tourism You arrive at 0830 hrs at the dive centre - very modern with a selection of well maintained up to date equipment.It was reassuring that there was the normal checks including your dive history and the presentation of your dive log book Rohana,who overseers the dive centre,is a recognised PADI dive master,as are a number of his colleagues It was €25 for one dive and all the equipment which is very reasonable for an off shore boat dive.We were a group of two advanced open water divers and were joined by a dive master and an instructor.The dive site is the wreck of a sunken cargo vessel Tango from 1866.There was a briefing as one would expect about the location of the wreck dive, the configuration of the wreck and a dive plan then you walk a few minutes from the dive centre to the beach and you enter the boat direct from the beach. Under water visibilty is affected here as numerous muddy rivers drain into this southern coast location.There were a number of different shoals of fish including batfish.There was a singular large porcupine (see images).There was 5-7 m slightly murky visibility at a maximum depth of 25 metres A thankyou to Rohana - friendly and welcoming.He puts you at ease with his relaxed demeanour but that does not detract from his professionalism
RishanR
RishanR
2023-02-27
Nice place to get the first scuba diving experience Nice place to get the first scuba diving experience. Staff is friendly and they provide a guide for each individual. Not sure they clean the mouth piece after each use.
Steve o
Steve o
2023-01-30
Unawatuna diving Three years on and these guys are as good as ever, competitive, friendly and helpful, I can recommend them
Kathrin N
Kathrin N
2022-12-09
Amazing Dive Center Sea Horse is the best dive center I ever dived with. The staff is extremely friendly, helpful and professional. They really take good care of you and easily solved some special requests I had. I made more dives than I had planned, cause I had such a fun time with the complete team. Thank you for the amazing time and experience!
Yesith Y
Yesith Y
2022-10-25
Awesome I went on a solo diving experience with Sea Horse Diving Resort in Unawatuna. Even though I planned this suddenly, I was able to schedule a session the very next morning, which I loved by the way for a morning dive. (Always wanted to get that experience) They deserve 5 stars and the recommendations. Because they do their job perfectly and they let you love scuba diving more and more. They have an amazing staff, professional, full of fun and positive vibes. The experience was great, even though I was somewhat freaked out (first time), the instructor was super great and patient. They are super professional and clearly know what they are doing. Thank you so much. I will be diving again with them in the future soon. I would like to say thank you to all of the staff members; I’m very grateful. Yesith Yasarathna
Daniel
Daniel
2022-05-03
Very precise, attentive and nice crew. If you dive here, just go there and enjoy nice dive sites and being safe! Best experience ever regarding dive centers. People are professional, friendly and well prepared. They check your skills and the equipments continuously, even when you are not aware. Choose them if you go to Unawatuna! You will feel safe and amazed by the sites they show you!
Tim P
Tim P
2022-04-16
Great dive Did the introductory dive session. Training was thorough and the instructors were very attentive so we felt really safe. We went to a different reef due to reduced visibility at the usual site. They really care about giving you a great diving experience. Highly recommend.

Unawatuna, Sri Lanka

Unawatuna is rated as one of the best beaches in Sri Lanka, in fact has been voted one of the best in the world! A beautiful bay of white sand with a reef just offshore, temple and jungle beach to the west, rock formations to the east a truly great beach holiday destination!