THE ADVENTURE COLLECTIVE® · Independent discovery and booking for outdoor travel
Spend a full day exploring Mu Ko Ang Thong’s limestone islands—snorkel reefs, paddle sea kayaks through cliffs and visit the emerald saltwater lagoon on Ko Mae Ko. This guide explains what to expect and how to prepare for the 8–9 hour marine-park outing from Koh Samui.
Spend a full day exploring Mu Ko Ang Thong’s limestone islands—snorkel reefs, paddle sea kayaks through cliffs and visit the emerald saltwater lagoon on Ko Mae Ko. This guide explains what to expect and how to prepare for the 8–9 hour marine-park outing from Koh Samui.
Book with Sightseeingbangkok.com
Book directly with Sightseeingbangkok.com for the best rates and real-time scheduling.
Reserve NowVerified experiences and guided adventures in the surrounding area.
Operated by Sightseeingbangkok.com · Ko Samui, Surat Thani Province
You step off the boat and the sea rearranges itself—limestone cliffs lean in like curious neighbors and turquoise water pulls at your ankles. The day unfolds across jagged islets and calm lagoons as the vessel threads between rock spires, dropping you off at white sand and a saltwater lake known locally as the Emerald Lagoon on Ko Mae Ko.
moderate.
8–9 hours.
Light to moderate fitness for short hikes, stair climbs and paddling; able-bodied travelers can join.
Yes—operators provide life jackets and most snorkeling occurs in shallow water; non‑swimmers can stay on the boat or join shallow-swim areas with a guide.
Typical inclusions are round-trip transfers on Koh Samui, boat transport, buffet lunch, snorkeling and kayak equipment, life jackets and an English-speaking guide.
The park often restricts access during the monsoon; operators note an annual closure window and reserve the right to alter itineraries for safety in rough seas.
Yes—bring personal snorkel gear if you prefer fit and hygiene; a waterproof case or camera is recommended for underwater photos.
Mu Ko Ang Thong was declared a national marine park in 1980 to protect its limestone islands, reefs and coastal ecosystems.
The park enforces protected zones and seasonal closures; visitors should use reef‑safe products, avoid touching coral and take all trash back to the mainland.
Sightseeingbangkok.com operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.
Book with Sightseeingbangkok.com
Book directly with Sightseeingbangkok.com for the best rates and real-time scheduling.
Reserve Now