Mo Koh Angthong National Park : It comprises some 40 islands northwest of Koh Samui and cover some 250 square kilometers. Major park island, largely towering, verdant rock masses encircled by clear seas, include Mea Koh which has a beautiful beach and an emerald saltwater lake call Thale Nai, Wua Talap, site of park headquarters where accommodation is available for visitors wishing to prolong their stays, Sam Sao with an exciting coral reef huge rock arch and Phai-Luak.

Itinerary

07.30 a.m. Pickup at hotels in Koh Samui, transfer to Nathon pier.
08.30 a.m. Depart to Angthong Marine National Park by Express boat. Coffee and tea provided.
09.30 a.m. Arrive the place and sightseeing around the islands, you could enjoy yourself by swimming, sunbathing or snorkeling. Stop at two islands : "Koh Wua Talap", high viewpoint, the panoramic view of marine park and "Tam Bua Boke" where you can see the sculpture of stalagmite and stalactite formation.
12.00 p.m. Return to boat for having buffet lunch and fresh fruit. On the way, stop at Mae Koh Island, inner lake where is the emerald saltwater lake situated in the crater. It's the major attraction of marine park.
15.30 p.m. Return to Koh Samui.
17.00 p.m. Arrive at the pier and transfer to hotel.