This 8 hour tour takes you to the four islands of koh lanta on board the big tour boat hello andaman with two convenient decks and plenty of space you will stop at koh kradan koh chuek and koh ngai for snorkeling and take a swim into the emerald cave or tham morakot on koh mook which is the highlight of this one day tour choose the kayak option and marvel at the wonders along the coastline of the islands your tour includes round trip transportation