Koh Tao & Snorkelling Tours from Koh Samui
Discover the Gulf’s best underwater scenery from Koh Samui: snorkelling trips to Koh Tao and the iconic triple-island of Koh Nang Yuan, plus Pig Island (Koh Madsum) and Koh Taen, with vivid coral, tropical fish and crystal-clear water by speedboat or longtail. A snorkeller’s paradise.
6 excursiones · prices per person, book with partner
Snorkelling & Islands in Koh Samui — FAQ
What is Koh Nang Yuan?
Koh Nang Yuan is a stunning trio of tiny islands linked by sandbars near Koh Tao, famous for its viewpoint and excellent snorkelling — a highlight of island tours from Koh Samui.
Is Koh Tao good for snorkelling from Koh Samui?
Yes — Koh Tao and neighbouring Koh Nang Yuan have some of the Gulf of Thailand’s clearest water and best coral, reached by speedboat day tours from Koh Samui.
What is Pig Island near Koh Samui?
Pig Island (Koh Madsum) is a small island near Koh Samui where friendly pigs roam the beach; snorkelling tours often combine it with Koh Taen for a fun, relaxed half-day.