Board a three-deck vessel from Nathon Pier for a full-day circuit through Angthong Marine Park: kayak under limestone cliffs, hike to Mae Koh’s Emerald Lagoon viewpoint, then swim and snorkel on powder sand. Practical, scenic and accessible for most travelers.
Board a three-deck vessel from Nathon Pier for a full-day circuit through Angthong Marine Park: kayak under limestone cliffs, hike to Mae Koh’s Emerald Lagoon viewpoint, then swim and snorkel on powder sand. Practical, scenic and accessible for most travelers.
The sun hits the bow as you pull away from Nathon Pier and the coast of Koh Samui slides into a ribbon of palm plantations and rocky headlands. By mid-morning the three-deck boat slows into clear, shallow water; limestone towers rear up like guardians and the group readies spray skirts and snorkels.
Verified experiences and guided adventures in the surrounding area.
Operated by Trip Store Krabi · Koh Samui, Surat Thani Province
The sun hits the bow as you pull away from Nathon Pier and the coast of Koh Samui slides into a ribbon of palm plantations and rocky headlands. By mid-morning the three-deck boat slows into clear, shallow water; limestone towers rear up like guardians and the group readies spray skirts and snorkels.
Angthong Marine National Park, declared in the 1980s, is an archipelago of 42 islands carved from uplifted limestone and coral platforms. The geology shapes every moment — sheer cliffs, hidden caves and Mae Koh’s saltwater ‘Emerald Lagoon’ that sits enclosed by a ring of rock. Local culture is light but present: park rangers maintain simple facilities, and fishermen from Koh Samui still bring in the day’s catch to nearby piers.
Expect a mix of guided paddling, a brisk 10-minute climb to Mae Koh’s viewpoint, and time to snorkel or relax on Wua Talap’s white sand. Trails are short but steep in places with a fixed-rope scramble near the Wua Talap lookout; kayaks thread narrow channels beneath overhangs and into quiet coves. Wildlife sightings are common — sea turtles bob in the shallows and sea eagles wheel overhead.
Practical tips: wear reef-safe sunscreen, bring a dry bag for electronics, and choose water shoes for limestone steps. The full-day schedule runs about eight hours with hotel pickup; weather and sea conditions can change the route, so pack light layers and waterproofs. If you want to linger, there’s an option to stay overnight at the park ranger outpost where basic bungalows and campsites are available.
No—basic instruction and life jackets are provided; however, participants should be comfortable in a sit-on-top kayak and able to follow guide signals.
Yes — snorkel masks and life jackets are supplied; bring your own mask if you prefer a custom fit.
No — the itinerary and timing don’t allow cruise-ship boardings; guests must meet at Nathon Pier or use provided hotel pickup.
Yes — the tour can drop you at the park ranger headquarters on Wua Talap if you’ve arranged bungalows or campsite bookings in advance.
Trip Store Krabi operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




The sun hits the bow as you pull away from Nathon Pier and the coast of Koh Samui slides into a ribbon of palm plantations and rocky headlands. By mid-morning the three-deck boat slows into clear, shallow water; limestone towers rear up like guardians and the group readies spray skirts and snorkels.
The sun hits the bow as you pull away from Nathon Pier and the coast of Koh Samui slides into a ribbon of palm plantations and rocky headlands. By mid-morning the three-deck boat slows into clear, shallow water; limestone towers rear up like guardians and the group readies spray skirts and snorkels.
Angthong Marine National Park, declared in the 1980s, is an archipelago of 42 islands carved from uplifted limestone and coral platforms. The geology shapes every moment — sheer cliffs, hidden caves and Mae Koh’s saltwater ‘Emerald Lagoon’ that sits enclosed by a ring of rock. Local culture is light but present: park rangers maintain simple facilities, and fishermen from Koh Samui still bring in the day’s catch to nearby piers.
Expect a mix of guided paddling, a brisk 10-minute climb to Mae Koh’s viewpoint, and time to snorkel or relax on Wua Talap’s white sand. Trails are short but steep in places with a fixed-rope scramble near the Wua Talap lookout; kayaks thread narrow channels beneath overhangs and into quiet coves. Wildlife sightings are common — sea turtles bob in the shallows and sea eagles wheel overhead.
Practical tips: wear reef-safe sunscreen, bring a dry bag for electronics, and choose water shoes for limestone steps. The full-day schedule runs about eight hours with hotel pickup; weather and sea conditions can change the route, so pack light layers and waterproofs. If you want to linger, there’s an option to stay overnight at the park ranger outpost where basic bungalows and campsites are available.