Start with pickup at your hotel on Koh Lanta, and transfer to a nearby pier, where you board a tour boat with two decks, and plenty of space to relax. Sit down to a morning snack of coffee or tea with bread and jam on the trip to the first stop of the day, the island of Koh Chuak.
Suit up with snorkeling gear, then slip into the water to see Koh Chuak’s thriving coral reef systems, which are home to many bright fishes and other marine life. There is also the option to include a kayaking tour of the sea caves (select option when booking).
Continue to Koh Mook, home of the spectacular Emerald Cave: the entrance to the cave leaves just enough space to swim in when the tide is low, and the cave winds 260 feet (80 meters) to a hidden white sand beach enclosed by cliff walls.
Return the boat for a Thai buffet lunch on deck, followed by fresh fruits, then make another stop at Koh Kradan. This tour does not go to shore at Koh Kradan, but you can swim in clear water off the boat, or snorkel the island’s coral reef.
The final stop of the day is Koh Ngai, a tiny, mountainous island with rocky headlands, white sand beaches, and thick forests. Enjoy time to relax on the beach and walk along the shoreline, then begin the return trip to Koh Lanta, with afternoon coffee or tea and snacks served along the way.