The Smiling Seahorse

We are a reef-responsible dive operator, respectful of nature and particularly well suited to accommodate underwater photographers. Located on the Thailand/Burma border at the port of Ranong, The Smiling Seahorse offers diving cruises in the Andaman Sea, from the Mergui Archipelago in Burma to Koh Lipe in the south of the Andaman Sea in Thailand, close to the Malaysian border, passing through the Surin and Similan Islands. Operating since 2012, we organise day trips and liveaboard dive cruises of 5 to 9 days from Ranong, Khao Lak and Phuket in Thailand. Every cruise includes breathtaking sites, flawless onboard service, outstanding local and international cuisine 4 times a day and lifelong memories. We are extremely proud to be recognised as one of the best in the area and to share our love of the sea with a tight-knit community of equally passionate divers. Reef-friendly organic products are available on board. New for advanced divers: a black water diving option is now available on all our cruises. Although black water diving has been known for a few years, it is not yet developed in Thailand; we first tried it 2 years ago from our boat in the Similan Islands and loved it, and we now invite you to try this new way of night diving with us.