Ao Mae Yai is on the southeastern side of Surin Nuea Island.It is the largest bay.The waves are calm and it is a place for snorkeling and diving.

Nemo Paradise is a beautiful snorkeling spot. Located at Ao Chong Khat. In the Surin Islands, Phang Nga Province, is a spot rich in shallow-water coral. and many clownfish Until being nicknamed “Nemo Paradise“

Ao Bon, Surin Tai Island Not far from Ao Chong Khat and the Surin Islands National Park Office Near the Morgan Village It is another beautiful snorkeling site in the Surin Islands National Park.

“Ao Suthep“ is the largest bay of Surin Tai Island. There is a coral reef up to 1,200 meters long, approximately 200-500 meters from the shore.Suthep Bay is known as the birthplace of coral reefs. Large, shallow waters are the most fertile.

Simple and colorful reef, good for beginners and snorkelers. Slightly sloping reef with many coral blocks and a few sand areas.

Richelieu Rock is one of the most popular dive sites in Surin Islands National Park. It is a limestone reef that rises almost vertically from a depth of 35 meters, and appears only at low tide, about 1 meter above the surface.

An easy dive site with many big rocks. In between, there are always coral blocks. This is a long dive site that is good for a drift dive.

The Tachai Pinnacle is a rocky dive site with lots of boulders, but between each crevice there are lots of gorgonians and powerful fan corals in all colors.

The Dome is a hidden reef point located about 500m south of Tachai Island. A large dome-shaped bedrock shaped like an upturned plate is dotted around a large granite boulder. The top of is at 12 meters and the current can be the strongest in the area depending on the conditions. As a result, there are many large predatory fish such as blue and white trevally, bluefin tuna, barracudas, manta rays, and whale bays.

Not for beginners! Koh Bon Pinnacle starts at 22m and ends at 45m or deeper. Beautiful vegetation with lots of yellow soft corals are here. There are no descent ropes available. Doing a negative entry is an advantage!