Surin Islands Marine National Park
The Surin Islands are located about 70 km. northwest of Khura Buri county and close to Thailand's marine border with Myanmar. Consisting of five islands, the Surin is famous for the beautiful coral reefs in shallow water and so they are excellent for snorkeling.
This national park is emerging as a new star appealing to those who love tranquility amidst the pristine nature. With an area of about 150 sq.km. covering four counties of Thai Muang, Kapong, Takua Pa and Muang, it boasts virgin forests with abundant flora and fauna and waterfalls. The cream of the park lies on Khao Lak Hill, 25 km. from Amphoe Takua Pa. The mountain is not only a border landmark of Takua Pa and Thai Muang counties, but also forms a scenic background for a serene long golden beach, which is an ideal place for relaxation and a nice viewpoint for watching the sunset
Two main islands are Ko Surin Nua (North Surin Island) and Ko Surin Tai (South Surin Island). The park office is located at Mae Yai Bay of Ko Surin Nua, but Ao Luek or Deep Bay is famous for its dark green water and most beautiful coral reefs and aquatic plants.
Another interesting feature of the islands is the village of sea gypsies of the Sing tribe which is on Sai En beach of Ko Surin Nua. The sea gypsies here are the last group which still maintain their traditional way of living. About 1.30 hours away from the islands are Richelieu Rocks, a spot for viewing whale sharks.
Like Similan Islands, Surin Islands are open from 16 November to 15 May and the best time to visit the islands is from December to March.
The dive operators in Phuket also have diving excursions to the Surin archipelago, but the prices are rather high due to longer distances compared to the Similans.