Experience Angthong’s sharp limestone islands, an emerald lagoon and shallow coral gardens on a full-day speedboat trip from Koh Samui. Hike to a sweeping viewpoint, kayak between cliffs and snorkel healthy reef flats—plan for a 7–8 hour day with park fees paid in cash.
Experience Angthong’s sharp limestone islands, an emerald lagoon and shallow coral gardens on a full-day speedboat trip from Koh Samui. Hike to a sweeping viewpoint, kayak between cliffs and snorkel healthy reef flats—plan for a 7–8 hour day with park fees paid in cash.
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Operated by Oh-Hoo · Ko Samui, Surat Thani
The speedboat cuts through a jade-green sea and the first pinnacles of Angthong appear—dark limestone teeth rising out of the water, each island a private skyline. Salt spray and bird calls fill the air as you approach Wua Ta Lap, where a sandy shore and a steep stairway lead up to a viewpoint that looks over 42 ragged isles.
moderate.
7–8 hours.
Moderate fitness—able to handle short steep stair climbs, sitting in a boat, light kayaking and swimming.
Most itineraries are 7–8 hours including hotel transfers; on-water time varies by schedule and stops.
Yes—basic snorkel gear is usually provided, though some travelers prefer to bring their own mask and snorkel.
Yes—life jackets are provided for snorkeling and kayaking, but basic comfort in the water is recommended.
Park fees are often not included in the booking price and are commonly collected in cash on-site—bring Thai baht.
The park was established in 1980 to conserve a cluster of karst islands and their marine environments, protecting both reef habitat and traditional fishing grounds.
Visitors are asked to avoid touching coral, use reef-safe products and follow guide instructions to minimize impact; the park imposes fees that support conservation efforts.
Oh-Hoo operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




Book with Oh-Hoo
Book directly with Oh-Hoo for the best rates and real-time scheduling.
Reserve Now